Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 MUSCULOSKELETAL PERIPHERAL JOINT MANUAL Ankle & Foot Assessment & Treatment Manual Contributers Kevin Kemp-Smith ScD James Furness PhD Wayne Hing PhD Some of the material in this manual has been made available in accordance with section 113P of the Copyright Act 1968 (Act) for the teaching purposes of the University. For use only by the students of Bond University enrolled in the subject: PHTY 71-402 Musculoskeletal Physiotherapy 1 1|Page Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Table of Contents Assessment Techniques for the Ankle & Foot ........................................................................................ 6 Tendon Pain ............................................................................................................................................ 6 Tendon Rupture ...................................................................................................................................... 6 Inter tarsals ............................................................................................................................................. 6 Inter tarsal, tarsometatarsal and metatarsal phalangeal mobilization; AP PA glides, ........................... 6 Therapeutic Exercise for the Ankle and Foot .......................................................................................... 7 Return to Sport Criteria........................................................................................................................... 7 Functional Assessment........................................................................................................................... 7 Ankle and Foot ....................................................................................................................................... 8 Subjective Assessment (History)............................................................................................................ 9 Informed Consent ................................................................................................................................... 9 Clinical Reasoning Tool ........................................................................................................................ 11 Considerations of Findings before Physical Assessment .................................................................... 12 Objective Assessment (Physical) ......................................................................................................... 13 Clinical Objective Assessment of the Ankle & Foot .............................................................................. 18 TESTS Lateral and Medial Ankle Ligaments .......................................................................................... 18 ATFL Stress Test. ............................................................................................................................ 18 Anterior Drawer Test (alternate assessment technique to ATFL Stress Test) ............................... 18 Posterior Drawer Test ................................................................................................................... 19 Calcaneofibular (CFL) Test............................................................................................................. 19 Posterior Talofibular Ligament (PTFL) Test ................................................................................... 20 Talar Tilt (Eversion stress test) ...................................................................................................... 20 Syndesmosis Separation........................................................................................................................ 22 Rotational strains .................................................................................................................................. 22 Palpation of Syndesmosis.............................................................................................................. 23 External Rotation Stress Test ........................................................................................................ 24 Syndesmosis Squeeze Test ............................................................................................................ 25 Swelling Assessment ............................................................................................................................ 26 Gastro-Soleus Mobility.......................................................................................................................... 27 Knee to Wall Test (Weightbearing Lunge Test)............................................................................. 27 Ankle Arthrokinematics ........................................................................................................................ 29 Posterior Talar Glide Test .............................................................................................................. 29 Subtalar Joint Arthrokinematics.................................................................................................... 29 Balance Assessment .............................................................................................................................. 30 2|Page Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Balance Error Scoring System (BESS) ............................................................................................ 30 Y- Balance Test .............................................................................................................................. 31 Distal Pulses of Importance .................................................................................................................. 32 Dorsalis Pedis Pulse ....................................................................................................................... 32 Posterior Tibial Artery ................................................................................................................... 32 Achilles Tendinopathy ........................................................................................................................... 33 Achilles Tendon Tear ............................................................................................................................. 33 Thompson or Simmons Test (calf Squeeze Test) ........................................................................... 33 Manual Assessment/Treatment Techniques for the Ankle and Foot ................................................ 36 Talocrural Joint (TCJ) ............................................................................................................................. 36 1.Traction TCJ ................................................................................................................................ 36 2. Anterior-Posterior - AP glide MWM to improve Dorsiflexion ................................................... 36 3. Posterior-Anterior - PA glide to Improve Plantar Flexion ..................................................... 37 4. Posterior-Anterior - PA glide to improve Plantar Flexion .......................................................... 38 5.Talar Rock................................................................................................................................... 39 MWM in standing to Improve DF.................................................................................................. 39 Subtalar Joint (STJ) ................................................................................................................................ 40 1. Medial & Lateral Glide .............................................................................................................. 40 Compression TCJ and STJ............................................................................................................... 41 Inferior Tibiofibular Joint ...................................................................................................................... 42 Posterior-Superior Glide ................................................................................................................ 42 Distal Fibula Posterior Glide MWM in Weight-bearing............................................................... 43 Anterior Glide of Fibula MWM for Dorsi-flexion ........................................................................... 43 Posterior Fibula Glide Taping Technique....................................................................................... 44 Joints of the Foot .................................................................................................................................. 45 Inter tarsal accessory movements ................................................................................................ 45 MTP and IP gliding ........................................................................................................................ 46 Tarsal Bone Gliding ....................................................................................................................... 46 Myotherapy Sequence .......................................................................................................................... 47 Leg Massage ................................................................................................................................. 47 APPENDICES .......................................................................................................................................... 48 Exercise Rehabilitation Strategies ......................................................................................................... 48 Exercises on a wobble board ................................................................................................................. 53 Return to Sport Dynamic Assessments ................................................................................................. 54 Four Single Leg Hop Tests ............................................................................................................. 54 3|Page Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 References ............................................................................................................................................ 54 4|Page Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Assessment Process for the Ankle and Foot Prepare for Case / Chart Review / Consent S Subjective Assessment (History) Pause and Plan Objective (Clinical Reasoning - SSSSSNIPPPIRD) Objective Assessment (Physical) O - A T P Observation *Safety Considerations (Contraindications/Red Flags e.g. vascular / neurological / infection) Active Assessment Passive Assessment *Special tests Reassessment Analysis - Diagnosis / Hypothesis Pause and Plan Treatment Treatment and Reassessment Plan Documentation * As indicated depending upon the case 5|Page Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Assessment Techniques for the Ankle & Foot Presentation Refer for Xray? Instability Syndesmosis Separation Swelling Gastro-Soleus mobility Ankle Arthrokinematics MMT Balance Assessment Gait Vasculature Tendon Pain Tendon Rupture Joint Stiffness Talocrural Joint Stiffness Subtalar Joint Inferior Tib-Fibula Joint Inter tarsals 6|Page Assessment Technique Ottawa Ankle Rules ATFL Stress Test Anterior Drawer Test Posterior Drawer Test Calcaneofibular (CFL) Test Posterior talofibular (PTFL) Test Eversion Stress Test Palpation of Syndesmosis External Rotation Stress Test Syndesmosis Squeeze Test Fig 8 Swelling Measure Knee to wall test Posterior talar glide test Subtalar Joint Assessment (as in FOPs) (as in FOPs) Y Balance Test (as in FOPs) Dorsalis Pedis artery Posterior Tibial Artery Palpation : Head 5th MT & Achilles Tendon Thompson of Simmon’s Test (Squeeze) Self-Check √ Assessment & Treatment Techniques Talocrural Joint Traction Anterior-Posterior (A-P) glide Posterior-Anterior (P-A) glide Posterior-Anterior (P-A) glide (Alternate) Talar Rock Weight Bearing (MWM using a belt) Subtalar Joint Medial Glide Subtalar Joint Lateral Glide Compression Talocrural and Subtalar Joint Posterior-Superior glide Distal Fibula Posterior Glide MWM in WB Anterior Glide of Fibula for DF Posterior Fibula glide taping technique Inter tarsal, and metatarsal phalangeal and tarsometatarsal mobilization Self-Check √ Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 IMPORTANT TO KNOW AND BE ABLE TO PRESCRIBE – refer to Appendices of Manual Therapeutic Exercise for the Ankle and Foot Manual Therapy Ankle (PROM post surgery / shoulder Ankle / pain relief ) Isometrics TheraBand Stretch Tendinopathy • • • • • • • • • • • • • • • • • Dorsi Flexion Plantar flexion Inversion Eversion Dorsi Flexion Plantar flexion Inversion Eversion Dorsi Flexion Plantar flexion Inversion Eversion Gastro Soleus Plantar fascia Peroneals Post Tib • • Isometrics Isotonics Return to Sport Criteria Functional Assessment 7|Page The Dorsi Flexion Lunge Test The star Excursion Balance Test Single Leg hop Tests (x4) 1. Fig of 8 Hope Test 2. Side Hop Test 3. 6-Meter Crossover Hop Test 4. Square Hop Test Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Ankle and Foot The aim of this manual is to highlight key subjective, objective and treatment information relating to common ankle presentations. It provides additional detail on objective tests to aid practical learning and clinical practice. This manual is designed to be used in conjunction with: 1. Assessment Lectures - assessment structure and reasoning processes 2. The Outpatient Musculoskeletal Assessment Manual - detailed general assessment information 3. Foot & Ankle Lectures – detailed foot and ankle condition information 4. Your MSK 1 and 2 portfolios - a resource of additional learning in selected areas Most Common Foot and Ankle Conditions Across the Lifespan 1. 2. 3. 4. Foot and ankle pain due to osteoarthritis, inflammatory disorders resulting in degenerative change Soft tissue contusion Inversion ankle sprain Post-surgical pain, stiffness and decreased function Common to Paediatric & Adolescent Populations • • • • • • • • Congenital talipes equinovarus (idiopathic club foot) Talipes calcaneovalgus Pes Cavus and planus Kohler’s Disease (avascular necrosis of navicular) Freiberg’s Disease (osteochondritis of lesser metatarsal heads) Sever’s Disease (overuse injury of the calcaneal apophysis in growing child) Haglund's deformity (calcaneous) a type of exostosis (a benign growth of new bone on top of existing bone) Retrocalcaneal heel bumps Common to General Adult and Older Populations • • • • • • • Rheumatoid arthritis Gout Diabetic foot Overuse syndrome Acute trauma Stress fracture Morton’s metatarsalgia 8|Page Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Subjective Assessment (History) Informed Consent It is important that prior to any physiotherapy assessment or treatment intervention you have gained informed consent from your patient. Different facilities will have guidelines regarding this process and how to document it correctly. Please see the Australian Physiotherapy Associations website for more information. Subjective considerations to aid foot and ankle diagnosis and treatment: Current History (any imaging available) MAIN PROBLEM (predominantly what brings the patients to see you?) • • Acute (and mechanism of injury) versus gradual onset, sports information Sounds tear, pop, crack, swelling - instantly or later, could you continue to play or not Progression since injury - better, same, worse Past History • • • • Is this a common occurrence How long since last episode Previous Level of Function (PLOF) walk, stairs, inclines, uneven ground Current work, sports, recreation participation as a contributor 24 hour Picture • Am: initial weightbearing is painful (plantar fasciitis or achilles tendinopathy) Stiffness and pain >15- 30mins inflammatory; < 15- 30 mins mechanical e.g. OA • Am – Pm: consider activities occurring throughout day – is it movement or WB that causes pain Body Chart: • Be specific as the location of symptoms can help you distinguish foot and ankle symptoms from other referred sources Aggravating /Easing factors: • Have questions ready for each condition that you suspect: e.g. Lateral ankle sprain: pain, feeling of instability walking on uneven surfaces • Have questions ready to differentiate structures: e.g. Lumbar spine questions to indicate possible lumbar spine referral Special / screening questions: • • Vasculature: Sweating, Temperature, Capillary refill, pulses (dorsalis pedis) Consider peripheral vascular occlusion, diabetes (numbness or poor blood flow) rheumatological (e.g. Polymyalgia rheumatica) 9|Page Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Any strong psychological or social contributors that will affect the patient’s recovery (fear of re-injury, hypervigilance, high threat value of injury, poor coping mechanisms, medically aligned beliefs, secondary gain, income loss) Social Issues • • • • Home: stairs, access, family, support Public transport: can they access buses, trains Shoe type mostly worn: Motion control / Orthotics (prescription, effective?) Past Treatment: • Consider injections, physical agents (ultrasound) exercises, medications 10 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Clinical Reasoning Tool SSSSSNIPPPIRD Analysis – useful for interpreting the History assessment and deciding on the course for objective assessment Site Clear definition of where pain & any associated symptoms are felt Structures List all probable and most possible structures that might be the source of symptoms Acute, Sub-acute, Persistent (Chronic), Acute on Persistent Stage Severity VAS / NPRS / Faces Rating Scale for pain intensity@ best, worst and average (select appropriate time i.e. last 24 hours / last week etc.) Stability Any suggestion of structural or functional instability? Nature Mechanical or chemical Irritability Mild, moderate or severe; what activities provoke symptoms, how long do the symptoms last for and how long does it take for symptoms to diminish once provoked Pain Nociceptive (Mechanical, Inflammatory, Ischemic, Thermal) Peripheral/Central Neuropathic Central Sensitization Cognitive & Affective (thoughts, beliefs, mood) Mixed Pain Presentation Prognosis What is the likely outcome for this patient? What is the natural history? If change is expected, how long will it take? Factors a patient can control to improve prognosis? At time of assessment, is the patient's condition improving, deteriorating or has it been relatively stable? If it has been changing, what has been the rate of that change? What factors are present for this patient that will be likely to influence their treatment and or prognosis? (e.g. age, psycho-social influences, familywork support, hyper/hypomobility, pain beliefs, smoking, weakness etc.) Progression and Rate Influencing factors Regular or Irregular pattern Diagnosis (Provisional) / Hypothesis Does the patient's presentation make sense? Is there anything atypical about it? Do the symptoms and signs add up to a logical diagnosis or are there findings that are contradictory? List 2 or 3 provisional diagnoses for this patient in order of most likely to least likely. Make these diagnoses as detailed and specific as possible. For Workers Compensation refer to: Type of Occurrence Classification System 11 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Considerations of Findings before Physical Assessment 1. Are there any flag conditions (red, yellow, blue, black see Appendix 1) that warrant referral? Does the nature of the signs and symptoms indicate caution and need to be referred on? 2. If YES how will you manage these, be able to justify your response to your clinical educator? 3. Are there any contra-indications to any part of your planned physical examination? 4. Is there possible involvement of the neural tissue? Specify: compression, irritation, mobility/tension 5. Will you need to do a neurological exam (or neural tissue mobility test)? Which tests would you select and why? 6. Are the symptoms local or are there referral patterns that need examining and is it movement or activity that increases the symptoms and signs? 7. What is the influence of symptoms and pathology on the extent of your ability to undertake a full examination and first treatment? Will you need to modify some aspects of the assessment due to irritability and severity and nature symptoms e.g. suspected fracture due to osteoporosis? 8. Is pain the main issue or are there other factors such as; 12 | P a g e • Ineffectual neuromotor control, lack of active stability • Ineffectual muscle endurance, power or strength • Joint hypomobility, instability or hypermobility • Proprioceptive deficit • Postural issues • Potential work, home or sporting ergonomic factors • Any spinal deformity • Any trauma • Previous or existing pathology or associated comorbidities • Pain behaviours elicited • Any other conditions that you are considering that may be worth examining? Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Objective Assessment (Physical) SCREEN for FRACTURE & Refer for Xray Use Ottawa Ankle Rules (link to image and description of the rules) Observation Key observations to look for: symmetry, atrophy, girth, ability to bear weight, leg dominance Starts from when patient comes into clinic, waiting room to treatment room • WB status (full, partial [percentage] unable to bear weight, walking aide) • Helpful or unhelpful movement patterns or compensations Standing (if able) Anterior View • Lordotic, kyphotic, flattened lumbar spine • Anterior posteriorly tilted pelvis • Femoral (anteversion, retroversion) orientation • Tibial orientation (varus, valgus) • Patella orientation and position • Muscle contour: extensor compartments lower limb, swelling*, bruising • Foot position: pronation/ supination*, flat, high arch, forefoot, 1st toe position • Swelling, bruising, scars, bunions • Balance Posterior View • Lordotic, kyphotic, flattened lumbar spine • Anterior posteriorly tilted pelvis • Femoral (anteversion, retroversion) orientation • Tibial orientation (varus, valgus) • Knee crease alignment • Muscle: hamstrings, soleus, gastrocnemius, peroneals (atrophy, tight, weak?) • Angle of calcaneus varus / valgus (3-5 degrees= normal) * • Achilles tendon appearance • Foot position: Whole foot pronation/ supination*, flat/high arch, forefoot add/abd, 1st toe (hallux valgus) • Swelling, bruising, scars, bunions Lateral View • • • • • Lordotic, kyphotic, flattened lumbar spine Anterior posteriorly tilted pelvis Genu recurvatum Muscle: quads, hamstrings, soleus, gastrocnemius, peroneals (atrophy, tight, weak) Foot position 13 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Supinated Foot Figure 2 Magee p. 899 Pronated Foot Figure 3 Magee p. 899 Functional Tests (if able or as indicated) Note patient’s willingness to undertake the tests any adaptive or maladaptive postures • Sit to stand, squat, single leg squat sequence • Weightbearing with lateral shifts left and right • Gait: components (HS, FF, midstance, HO, TO, swing). Analysis is complex, highly subjective and moderately reliable (Video Analysis is a valuable clinical tool and can establish base line performance) • Walk backwards, sideways • Knee to wall (functional DF measurement) • Walk on toes (Checks WB PF, gastrocnemius & soleus strength) • Walk on heels (checks WB DF) • Walk on outside/ inside of feet (checks ligament stability & WB inversion & eversion) • The 4-Stage Balance Test (link to simple balance assessment) • Single Knee Bend (tests athlete’s lower limb control and stability during a functional task) • Jumping: land on both feet, land on injured foot • Hopping (checks dynamic proprioception) • Jogging, running, stairs up and down 14 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 • • • High level functional tests for Return to Sport (RTS) or return to work (Star Excursion Balance Test, Single-limb hopping test, Figure-of-8 hop test, Side-hop test, 6 Meter Cross Over Test High level proprioception Sports-specific Figure 4: Foot Loading during Gait. Magee p. 924 Clear Nearby Joints Knee, hip & lumbar spine • If unable to squat, do knee (E & F) tests later in supine • Lumbar spine quadrant Physical Assessment in Supine • • • Observation (skin condition, colour, ecchymosis, oedema, vasomotor changes) Initial palpation Measure Swelling Figure 8 with tape measure using the following 4 bony landmarks 1. Medial malleolus 2. Lateral malleolus 3. Navicular tubercle 4. Base of 5th MT Active Range of Motion (AROM) done bilaterally for quick comparison of left and right Manual or dyno metric muscle testing can be done in conjunction with AROM testing Passive Range of Motion (PROM) if AROM is painfree, appears to be full range or is limited but painfree, passive overpressure can be applied without a need to go back and test PROM through full range. Passive over pressure is contraindicated in presence of moderate to severe pain at end of range. PROM can be applied to foot and ankle and more localized to hind foot, mid foot and forefoot to localize regions of hyper or hypomobility When appropriate measure specific deficits in AROM & PROM with goniometer. 15 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 AROM and PROM Physiological Movements of foot and ankle include: • • • • • • Dorsiflexion with knee extended Dorsiflexion with knee in 30° flexion (differentiates between talocrural joint (TCJ) mobility and gastrocnemius length Plantarflexion Inversion Toe flexion and extension First metatarsal phalangeal joint flexion and extension Passive Joint Assessment 1. Passive Physiological (DF, PF, Inversion, Eversion) as described above 2. Passive Accessory Supine /prone Talocrural - AP ↑ glide, PA ↓glide talus, distraction, compression Subtalar - Medial, Lateral. → glide, subtalar rock Inferior tib / fib - AP↑, PA ↓ Inter tarsal accessory movements (Prone / supine) • Each tarsal can be moved in an anteroposterior / posteroanterior (↑↓) direction against its adjacent neighbor Forefoot in supine • • • TMT ↓, ↑ Intermetatarsal glides ↓, ↑ MTP and IP glides ↓, ↑,→,← ,med. & lat. Rotation PALPATION of Foot and Ankle (be able to precisely palpate the following structures as part of you objective assessment) Patient Supine or Sitting. Medial aspect (distal to proximal) • • • • • • • • 16 | P a g e First toe First MP joint (bunion, exostosis, callus, inflamed bursa “hallux valgus”) First MT head (plantar surface 2 sesamoid bones prox to head) First cuneiform (move laterally from 1st to 2nd & 3rd cuneiform) Navicular tubercle Head of talus Medial malleolus Sustentaculum tali Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Medial tubercle of the talus • Lateral aspect Fifth MP joint Fifth metatarsal bone (prominent base of the 5th) Cuboid Calcaneus Peroneal tubercle Lateral malleolus • • • • • • Sinus tarsi area Dome of Talus Inferior Tibiofibular joint • • Area of the Hindfoot Dome of Calcaneus Medial tubercle • • Planter surface • Sesamoid bone & Metatarsal heads 17 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Clinical Objective Assessment of the Ankle & Foot TESTS Lateral and Medial Ankle Ligaments Test unaffected side first for comparison. Show caution when applying test by applying light pressure initially. Ensure you monitor patient’s response throughout the following tests. ATFL Stress Test. Assesses: Anterior talofibular ligament (ATFL) Position: Knee joint in flexion and ankle in 10-20°plantar flexion Action: The examiner stabilizes the tibia while simultaneously inverting the foot while grasping behind the heel Interpretation: A significant difference from the unaffected side (>2 mm) or dimpling of the anterior skin (suction or dimple sign) is considered positive. These findings need to be considered in relation to mechanism of injury, functional capacity, pain and apprehension exhibited by the patient. Anterior Drawer Test (alternate assessment technique to ATFL Stress Test) Assesses: Anterior talofibular ligament (ATFL) Position: Knee joint in flexion and ankle in 10-20°plantar flexion Action: The examiner stabilizes the tibia & fibula while simultaneously drawing the foot in an anterior direction while grasping behind the heel Interpretation: A significant difference from the unaffected side (>2 mm) or dimpling of the anterior skin (suction or dimple sign) is considered positive. These findings need to be considered in relation to mechanism of injury, functional capacity, pain and apprehension exhibited by the patient. 18 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Posterior Drawer Test (alternate assessment technique to ATFL Stress Test) Assesses: Anterior talofibular ligament (ATFL) Position: Knee joint in flexion and ankle in 10-20°plantar flexion Action: The examiner stabilizes the foot and ankle while simultaneously drawing the foot in a posterior direction Interpretation: A significant difference from the unaffected side (>2 mm) or dimpling of the anterior skin (suction or dimple sign) is considered positive. These findings need to be considered in relation to mechanism of injury, functional capacity, pain and apprehension exhibited by the patient. Calcaneofibular (CFL) Test Assesses: Calcaneofibular Ligament Position: Knee joint in flexion and ankle in an anatomical neutral position Action: The examiner stabilizes the tibia & fibula while simultaneously inverting the foot Interpretation: A significant difference from the unaffected side (>2 mm) or if patient complains of familiar pain or if you feel excessive gapping in the joint when compared to the unaffected side. These findings need to be considered in relation to mechanism of injury, functional capacity, pain and apprehension exhibited by the patient. 19 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Posterior Talofibular Ligament (PTFL) Test Assesses: Posterior Talofibular Ligament (PTFL) Position: Knee joint in flexion and ankle in a maximal DF Action: The examiner stabilizes the tibia & fibula while simultaneously inverting the foot with the DF position maintained Interpretation: A significant difference from the unaffected side (>2 mm) or if patient complains of familiar pain or if you feel excessive gapping in the joint when compared to the unaffected side. These findings need to be considered in relation to mechanism of injury, functional capacity, pain and apprehension exhibited by the patient. Talar Tilt (Eversion stress test) Superficial layer of deltoid ligament. 1. Tibionavicular ligament. 2. Tibiospring ligament. 3. Tibiocalcaneal ligament. 4. Deep posterior tibiotalar ligament (deep layer). 5. Superior calcaneonavicular ligament (component of spring ligament). 6. Posterior tibial tendon. 7. Plantar calcaneonavicular ligament (component of spring ligament) Ref: https://link.springer.com/article/10.1007/s00167-012-2159-3#Fig4 20 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 The talar tilt test described above can also be used to assess the medial deltoid ligament by applying an eversion stress with the foot in anatomical neutral • • • • Deltoid ligament complex Tibionavicular (superficial layer) Tibiocalcaneal Posterior tibiotalar (deep layer) Assesses: Deltoid Ligament Position: Ankle in anatomical neutral Action: The examiner stabilizes the tibia & fibula while simultaneously everting the foot Interpretation: A significant difference from the unaffected side (>2 mm) or if patient complains of familiar pain or if you feel excessive gapping in the joint when compared to the unaffected side. These findings need to be considered in relation to mechanism of injury, functional capacity, pain and apprehension exhibited by the patient. 21 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Syndesmosis Separation Rotational strains Forced rotation of the leg on a fixed foot causes the talus to rotate within the ankle mortice. This can cause the tibia and fibula to separate and damage the anterior or posterior inferior tibo-fibular ligaments and syndesmosis Often called a high ankle sprain. This injury may be accompanied by a spiral fibular fracture. As a test, forced rotation of the foot within the mortice may reproduce pain over the inferior tib-fib ligament. Similarly, forced dorsiflexion can reproduce pain as the wide anterior aspect of the talus separates this joint. Inferior Tibiofibular Ligaments. A) Lateral view; B) Cross-sectional view; C) Posterior view; and D) Anterior view of the main ligamentous structures that support the tibiofibular syndesmosis. 1) Posterior inferior tibiofibular ligament (PITFL); 2) Anterior inferior tibiofibular ligament (AITFL); 3) Interosseus membrane (IOM); 4) Inferior transverse tibiofibular ligament (ITTFL) Ref: Syndesmosis Ligament Anatomy Mulligan 2011 ‘Numerous clinical tests have been described for syndesmotic injuries yet relatively little is known regarding their clinical utility. Their diagnostic accuracy, prognostic potential, ability to distinguish severity of injury, or capability to correlate with the degree of instability present has yet to be well established. It is unlikely that any one test can consistently gauge the degree of tibiofibular displacement and it would only be speculative to associate the degree of pain with the extent of laxity.’ Mullligan 2011 Best Cluster of Tests for ROTATIONAL STRAINS Ref: Sman AD, Hiller CE, Rae K, et al. Diagnostic accuracy of clinical tests for ankle syndesmosis injury. Br J Sports Med 2015;49:323–9. • Tenderness of the syndesmosis ligament • External Rotation Stress Test • The Syndesmosis Squeeze Test • Inability to walk • Inability to hop • Pain out of proportion to the apparent injury 22 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Palpation of Syndesmosis Assesses: Anterior tibiofibular ligament and syndesmosis joint Position: Ankle 10-20 PF Action: The examiner stabilizes the foot while simultaneously palpating the Anterior tibiofibular ligament and Syndesmosis joint from distal to proximal Interpretation Localised tenderness on palpation of the syndesmosis ligaments is the most sensitive clinical assessment test. Replication of the patient’s presenting symptoms, and lower limb withdrawl signifies disruption of this complex. These findings need to be considered in relation to mechanism of injury, functional capacity, pain and apprehension exhibited by the patient. Ref: Sman AD, Hiller CE, Rae K, et al. Diagnostic accuracy of clinical tests for ankle syndesmosis injury. Br J Sports Med 2015;49:323–9. 23 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 External Rotation Stress Test Assesses: Anterior & /or Posterior inferior tib-fib ligaments & interosseous membrane Position: Supine or Sitting knee at 90° flexion Action: Therapist passively maximally dorsiflexes the ankle & externally rotate foot in the horizontal plane Interpretation: Reproduction of anterolateral pain over the syndesmosis area. These findings need to be considered in relation to mechanism of injury, functional capacity, pain and apprehension exhibited by the patient. 24 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Syndesmosis Squeeze Test Assesses: Distal separation of the tibia and fibula Position: Supine Action: Place heels of hands opposite each other on tibia and fibula proximally above midpoint of the calf and squeezes bones together. Repeat at different levels along the shaft of the bones moving distally. Interpretation: the more proximal the pain is felt the more severe the injury 25 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Swelling Assessment Image: https://www.foothealthclinic.com.au/foot-ankle-pain/ Assesses: Swelling surround the ankle joint. There may be a combination of edema, effusion combined with hemarthrosis Position: Supine leg out straight off edge of plinth Action: Once the patient has assumed their position on the plinth, the following standardized landmarks were marked with a pen prior to measurement: a) the point midway over the anterior ankle between the tibialis anterior tendon and lateral malleolus, b) the navicular tuberosity, c) the base of the fifth metatarsal, and d) the inferior tip of the medial malleolus Then run the tape over these landmarks and measure to the closest mm. Interpretation: Compare bilaterally. An increase in measurement indicates swelling. 26 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Gastro-Soleus Mobility Knee to Wall Test (Weightbearing Lunge Test) Initial participant position for the weight-bearing lunge. The great toe is 10 cm from the wall and the knee is in line with the second toe. The participant is allowed to maintain contact with the wall using two fingers from each hand to maintain balance. Assesses: Weightbearing ankle dorsiflexion Position: Step stance with affected leg forward & feet flat on the floor Action: Patient tries to maintain a flat foot with the heel in contact with the floor Patient bends their forward knee and attempts to touch the wall with the knee cap whilst maintaining a foot flat position. Balance was maintained by allowing contact with the wall using two fingers from each hand. The foot is then progressed away from the wall 1 cm at a time and the subject repeats the lunge until they were unable to touch the wall with their knee without lifting the heel from the ground. Maximal dorsiflexion ROM was defined as the maximum distance of the great toe from the wall while maintaining contact between the wall and knee without lifting the heel. Various Measurement Techniques can be used to measure ankle DF: 27 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Method 1. Inclinometer placement at the tibial tuberosity along the anterior tibial crest. Method 2. Goniometer aligned with floor (stable arm) and through the shaft of the fibula (mobile arm) by visually bisecting the lateral malleolus and the fibular head. Method 3. The distance from the wall to the great toe in mm while the foot remains flat Images from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3362988/ Ref: Konor, M.M., Morton, S., Eckerson, J.M. and Grindstaff, T.L., 2012. Reliability of three measures of ankle dorsiflexion range of motion. International journal of sports physical therapy, 7(3), p.279. 28 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Ankle Arthrokinematics Posterior Talar Glide Test Image from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4780668/ Assesses: Mobility of the talus with the talocrural joint. Position: Knee joint in slight flexion and ankle in neutral position hanging over the edge of the plinth Action: The examiner stabilizes the foot at the distal tib-fib joint and simultaneously cups the head of the talus and draws the foot into a posterior direction Interpretation: Hypermobility or hypomobility are noted and compared to the opposite side. Impairment of the talocrural joint arthrokinematics is often associated with chronic ankle instability. These findings need to be considered in relation to mechanism of injury, functional capacity, pain and apprehension exhibited by the patient. Subtalar Joint Arthrokinematics Assesses: Mobility of the subtalar joint (STJ). Position: Patient side lying, sandbag or small bolster in line proximal aspect of the STJ Action: The examiner stabilizes the distal tib-fib joint and simultaneously cups the heel of the calcaneus and draws the foot in a lateral direction for medial joint assessment and a medial direction for a lateral joint assessment. Interpretation: Hypermobility or hypomobility are noted and compared to the opposite side. Impairment of the STJ arthrokinematics is often associated with chronic ankle instability. 29 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Balance Assessment Balance Error Scoring System (BESS) Click link for details related to testing and outcomes Image and Ref: Docherty CL, McLeod TC, Shultz SJ. Postural control deficits in participants with functional ankle instability as measured by the balance error scoring system. Clinical journal of sport medicine. 2006 May 1;16(3):203-8. Protocol For each condition, participants are instructed to close their eyes, place their hands on their hips and remain as motionless as possible for 20 seconds. If they lost their balance they are instructed to try to get back into the test position as quickly as possible. During each trial recorded one error for each time we observed any of the following: 1. 2. 3. 4. 5. 6. lifting hands off iliac crests; opening eyes; stepping, stumbling, or falling; moving the hip into more than 30 degrees of flexion or abduction; lifting the forefoot or heel; remaining out of the testing position for more than five seconds. The total number of errors were calculated for each individual condition and then summed to produce a total BESS score. 30 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Y- Balance Test For details related the Y balance test please access https://academic.oup.com/milmed/article/178/11/1264/4356822?login=true Video demonstrating the Y balance test (click on link to access video) 31 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Distal Pulses of Importance Examination of pedal pulses is a required clinical skill when evaluating peripheral circulation in the musculoskeletal outpatient and inpatient setting. Comorbidities such as diabetes and peripheral vascular disease interfere with the peripheral circulation. Dorsalis Pedis Pulse Image and Ref: https://pmj.bmj.com/content/78/926/746 Posterior Tibial Artery Use two fingers, index and middle of the dominant hand. Locate the medial malleolus and palpate slightly posterior to this land mark as illustrated in the photo above. You should compare bilaterally and comment on pulse rhythm, rate & force. Image and Ref: https://www.medistudents.com/osce-skills/peripheral-vascular-examination https://ecampusontario.pressbooks.pub/vitalsign/chapter/what-pulse-qualities-are-assessed/ 32 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Achilles Tendinopathy The clinical diagnosis of tendinopathy is commonly determined via both patient history and clinical tests. However, with no consensus on gold standard clinical tests with which to diagnose tendinopathy. many research studies utilise a variety of measures to diagnose Achilles tendinopathy. The most commonly identified clinical test for Achilles tendinopathy are; • • • Tendon palpation (including pain on palpation, localised tendon thickening or localised swelling) Morning stiffness with initial loading Crepitus felt in the tendon Ref: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4264655/ Achilles Tendon Tear Clinical Signs • An abnormal resting posture of the ankle particularly on knee flexion • Almost always a palpable gap in the tendon • Unwillingness to weight bear through affected limb Thompson or Simmons Test (calf Squeeze Test) Tests: Achilles tendon. Patient Position: prone, leg straight. Operator Position: Squeeze calf muscle belly: foot should plantarflex. No plantarflexion movement observed = Achilles tendon rupture Of Note: “Sometimes the plantar flexion weakness that one suspects with a tendon rupture can be masked by the posterior tibial, plantar, and peroneus muscles. It is important to note that patients with a totally ruptured Achilles tendon can still walk on the injured foot, something that may be confusing to the attending clinician. The tendon gap can be difficult to palpate due to swelling and hematoma.” Ref and quote from: https://link.springer.com/chapter/10.1007/978-3-662-58704-1_33 33 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 34 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 35 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Manual Assessment/Treatment Techniques for the Ankle and Foot Passive Accessory Movements (view this video as an adjunct to the resource session’s demonstration) Talocrural Joint (TCJ) 1.Traction TCJ Assessment & Treatment for a stiff or painful TCJ post ankle fracture and immobilization OA, RA, general hypomobility. Can help to improve DF and PF ROM restrictions as well as reduce pain. The number of repetitions will vary upon symptoms but typically 6-10 repetitions in a set 3-5 sets per treatment session. Patient Position: Prone, knee flexed or patient supine as illustrated. Therapist position: Web of hand around anterior talus & web of other hand around calcaneus. If needed stabilize patients limb with your leg over their hamstrings Action: Distract talus & calcaneus Can also be done with seatbelt 2. Anterior-Posterior - AP glide MWM to improve Dorsiflexion Assessment & Treatment for a stiff or painful TCJ post ankle fracture and immobilization, OA, RA, general hypomobility will improve DF ROM. The number of repetitions will vary upon symptoms but typically 6-10 repetitions in a set 3-5 sets per treatment session. • • • • Patient supine just over the edge of the plinth Distal leg supported and knee slightly bent on a rolled towel One of the therapist’s hands holds the calcaneus while the web space of the other hand contacts the ventral talus both hands contribute to the AP glide of the talus While maintaining the AP glide the patient can perform active dorsi flexion or the therapist can initiate passive dorsiflexion of the ankle 36 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 • 3. Posterior-Anterior - PA glide to Improve Plantar Flexion Assessment & Treatment for a stiff or painful TCJ post ankle fracture and immobilization, OA, RA, general hypomobility will improve PF ROM. The number of repetitions will vary upon symptoms but typically 6-10 repetitions in a set 3-5 sets per treatment session. Patient Position: Supine, leg straight (may need towel under tibia). Therapist position: Cup one hand over tarsal and midtarsal region (can use a towel or light foam to improve grip), stabilize the distal tib-fib region, apply an anterior drawer over the surface of the tarsal and midtarsal region in relation to tib-fib. Alterante Hand Position: The motive hand can be placed under the posterior aspect of the calcaneus, and a drawer motion can be applied in an anterior direction PA Glide in Supine 37 | P a g e PA Glide in Supine (Alternate Position) Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 4. Posterior-Anterior - PA glide to improve Plantar Flexion Alternative Handling 38 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 5.Talar Rock Assessment & Treatment for a stiff or painful TCJ post ankle fracture and immobilization, OA, RA, general hypomobility can help to improve both DF and PF at the TCJ. The number of repetitions will vary upon symptoms but typically 6-10 repetitions in a set 3-5 sets per treatment session. Anterior and posterior rock of Os calcis on talus Patient Position: Prone (can be done in side-lying also) with knee flexed to 90 degrees Therapist Position: Clasp calcaneus with left hand by cupping the calcaneus posteriorly. Cup the right hand around the anterior aspect of the talus. Action: The left hand ‘rocks’ the calcaneus over the fixed or counter moving talus. You may feel a ‘clunk’ with this motion MWM in standing to Improve DF 39 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Subtalar Joint (STJ) 1. Medial & Lateral Glide Assessment & Treatment for a stiff or painful STJ post ankle fracture and immobilization, OA, RA, general hypomobility can help to improve pronation and supination restrictions at STJ. The number of repetitions will vary upon symptoms but typically 6-10 repetitions in a set 3-5 sets per session. Patient Position: Side lying, hip & knee flexed, lower leg flat on plinth, foot over edge of plinth. Therapist Position: Stand at side of plinth, stabilize tib/fib & talus with one hand, cup calcaneus with the other. Action: Glide the calcaneus against talus towards the floor in either a medial or lateral direction depending on which side the patient is lying. (medial glide illustrated) (Application – assessment & mobilization of subtalar joint) 40 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Compression TCJ and STJ Treatment for improving weight acceptance after fracture immobilization can help reduce fear around moving in kinesophobia. The number of repetitions will vary upon symptoms but typically 610 repetitions in a set 3-5 sets per session. Patient Position: Prone, knee at 90⁰ F Therapist position: Stand by side of patient, your knee on couch to support patients shin. Both hands grasp hind foot Action: Apply compression, move into DF & PF 41 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Inferior Tibiofibular Joint Direction of glide describes movement of the fibula on the larger more stable tibia. Posterior-Superior Glide Treatment for improving weight acceptance after fracture immobilization can help reduce fear around moving in kinesophobia. The number of repetitions will vary upon symptoms but typically 6-10 Repetitions in a set 3-5 sets per session. 42 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Distal Fibula Posterior Glide MWM in Weight-bearing Anterior Glide of Fibula MWM for Dorsi-flexion 43 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Posterior Fibula Glide Taping Technique 44 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Joints of the Foot Inter tarsal accessory movements Each Phalange can be moved in an anteroposterior / posteroanterior (↑↓) direction against its adjacent neighbor as well as distracted (tractioned) Key Principle: Stabilize proximally mobilize distally Assessment & Treatment for a stiff or painful hind and midfoot post ankle fracture and immobilization, OA, RA, general hypomobility. The number of repetitions will vary upon symptoms but typically 6-10 repetitions in a set 3-5 sets per session 45 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 MTP and IP gliding Each proximal phalanx can be moved in an anteroposterior / posteroanterior (↑↓), medial and lateral, compression & distraction and rotary direction against its articulating MT (MTP) and more distal phalanx (IP joint). (Application – decrease pain & increase mobility of affected joints) Tarsal Bone Gliding Each Tarsal bone can moved in an anteroposterior / posteroanterior (↑↓), medial and lateral, compression & distraction and rotary direction against its articulating partner. 46 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Myotherapy Sequence Leg Massage x10 Long effleurage full leg x5 Gastro local effleurage Lift and Squeeze Dividing (lateral, central, medial [thumb, fingers or elbow]) Cross overs Rolling (heel of hand) Friction (cross fibre, longitudinal) Repeat on opposite side, can move to other side of plinth. Cross overs Raise plinth, bend knee, foot on shoulder, towel separation Rolling (heel of hand) Friction (deep or needed) • Posterior tibilas | lateral gastro-soleus Move foot to chest, towel separation • Knuckle petrissage Flatten leg out Effleurage x3 (light surface skim local to gastro) Tapotement • • • • • • Cupping Hacking Flicking Beating (beat-flick technique) Finger tipping Pick ups Effleurage x5 (light surface skim local to gastro & foot) 47 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 APPENDICES Exercise Rehabilitation Strategies Normalize Gait first with crutches (appropriate walking aide) progressively load the ankle while maintaining gait sequence normally Control swelling & provide appropriate support to ankle • • Tubigrip stocking, eversion or inversion bandage or taping to support injured ligament Advice about swelling control, elevation and initial exercise Hydrotherapy If available us the pool as an excellent medium to get patients walking again post ankle injury http://www.orthop.washington.edu 48 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Passive ROM Exercises: dorsi-plantar flexion, inversion eversion at talocrural and subtalar joint Accessed 23/05/2019 optimalmotion-pt.com Active Assisted Exercises; Use a towel to assist the ankle into DF PF Inv-Eversion Accessed 23/05/109 https://genesisortho.com AROM Ankle Exercises (can be done without gravity or against gravity) How would you position the patient to achieve gravity eliminated and assisted exercises? Accessed 23/05/2019 https://www.ruperthealth.com 49 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 All Illustrations from AAOS https://orthoinfo.org 50 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 51 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 52 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Exercises on a wobble board Start wobble board exercises in sitting if patient is not FWB Exercises on a wobble board in standing. (Patient can perform these between parallel bars for safety.) a) Standing balance b) inversion & eversion movement c) dorsi flexion & plantar flexion emphasis d) circular movement Patient walking between parallel bars on a large spring based board 53 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 Return to Sport Dynamic Assessments Four Single Leg Hop Tests 4 Single Leg Hop tests to determine functional deficits below (Caffrey et al., 2006) References • • • • • • • • Magee D. J. Orthopaedic Physical Assessment 6th ed. Saunders – Elsevier Hengeveld E (ed.) 2014. Caffrey, E., Docherty, C. L., Schrader, J., & Klossner, J. (2009). The ability of 4 single-limb hopping tests to detect functional performance deficits in individuals with functional ankle instability. Journal of orthopaedic & sports physical therapy, 39(11), 799-806. Foot and Ankle Image on Cover (2018). Retrieved from https://kneerover.com/pages/broken-ankle Hertel, J., Braham, R. A., Hale, S. A., & Olmsted-Kramer, L. C. (2006). Simplifying the star excursion balance test: analyses of subjects with and without chronic ankle instability. Journal of Orthopaedic & Sports Physical Therapy, 36(3), 131-137 Konor, M. M., Morton, S., Eckerson, J. M., & Grindstaff, T. L. (2012). Reliability of three measures of ankle dorsiflexion range of motion. International journal of sports physical therapy, 7(3), 279. Measurement of Calcaneal Angle Image (2012). Retrieved from http://teamdoctorsblog.com/2012/05/stress-fracture-mid-shaft2nd-metatarsal-is-it-healed/ Supination, Pronation Image (2013). Retrieved from https://walkwellstaywell.wordpress.com/tag/supination/ Pronation Image (2014). Retrieved from http://athletewithstent.com/pronating-on-purpose/ 54 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 • • • • • • • • • • • • • • • • • • • • • • • • • • Supination Image (2018). Retrieved from http://boneandspine.com/supination-of-foot-and- oversupination/ Ankle and Ligaments Image (2017). Retrieved from http://pennstatehershey.adam.com/content.aspx?productId=112&pid=3&gid=100209 Eversion Sprain Image (2018). Retrieved from http://www.newhealthadvisor.com/Eversion-AnkleSprain.html Squeeze Test 2 Image (2008). Retrieved from Achillestendon.com MT5 Palpation Image (2004). Retrieved from http://kylekranz.com/peroneal-tendonitis/ Peroneal Tendon Subluxation image (2017). Retrieved from http://www.summitortho.net/page/view-article.html?articleid=585036c5a2c9a38b0cae361379adb83f Calf squeeze test image (2016). Retrieved from http://achillestendon.com/types-of-injuries/ Talocural joint Passive Movement Image (2017). Retrieved from http://www.cyberpt.com/anklejointmobilization.asp Anterior/Posterior Glide Movement Image 1 (2014). Retrieved from Anterior/Posterior glide movement picture 2 (2017 Anterior/Posterior Glide Movement Image 2 (2017). Retrieved from http://www.cyberpt.com/anklejointmobilization.asp Posterior/Anterior Glide Movement Image (2017). Retrieved from http://www.cyberpt.com/anklejointmobilization.asp Inferior tib/fib Joint Images (2009). Retrieved from http://www.cyberpt.com/anklejointmobilization.asp Intertarsal Accessory Movements Image (2017). Retrieved from https://safeshoes.com/safety-shoenews/metatarsal-work-boots/ Medial / lateral glide of the subtalar joint (2019) Image retrieved from https://www.google.com/search?q=medial+glide+of+the+subtalar+joint&rlz=1C1GCEA_enAU832AU832& source=lnms&tbm=isch&sa=X&ved=0ahUKEwi9noCMpOXiAhWx4XMBHe4WD1oQ_AUIECgB&biw=1637& bih=892#imgrc=Zo_J4L66zBvczM: Figure 8 with Tape Measure Image (2018). Retrieved from http://morphopedics.wikidot.com/ankle-joint Lateral view of Ankle Image (2018). Retrieved from http://boneandspine.com/ankle-joint-anatomy/ Medial views of ankle Image (2017). Retrieved from https://emedicalhealth.net/deltoidligament/#.WwNMUoWFOUk Ligament of the Ankle Image (2017). Retrieved from http://morphopedics.wikidot.com/highankle-sprain-syndesmotic-injury Spring Ligament Complex Image (2018). Retrieved from http://www.southfloridasportsmedicine.com/spring-ligament.html Spring Ligament Complex Plantar View Image (2018). Retrieved from http://www.mplsortho.com/conditionstreatments/ecategory/46/etopic/5340498006403406826ed7c4b4051950/ Long Plantar Ligament Image (2018). Retrieved from https://academic.amc.edu/martino/grossanatomy/site/Medical/CASES/Lower%20limb/POP_UPS/flat%20f oot%20anspop_up5.htm Exercises on a wobble board. Four common exercises recommended (2019) Retrieved from https://www.google.com/search?q=wobble+board+for+ankle+sprain&rlz=1C1GCEA_enAU832A U832&source=lnms&tbm=isch&sa=X&ved=0ahUKEwi91tvUgN7iAhU_8HMBHTRiC3UQ_AUIESgC &biw=1637&bih=892#imgrc=SAdC8EBOy9eAbM: Wobble board exercises in sitting. (2019) Retrieved from https://www.google.com/search?q=wobble+board+for+ankle+sprain&rlz=1C1GCEA_enAU832AU832&sou rce=lnms&tbm=isch&sa=X&ved=0ahUKEwi91tvUgN7iAhU_8HMBHTRiC3UQ_AUIESgC&biw=1637&bih=89 2#imgrc=GWzq_IrbFtNumM: Ankle proprioception training on foam (2019) retrieved from https://www.google.com/search?q=wobble+board+for+ankle+sprain&rlz=1C1GCEA_enAU832A U832&source=lnms&tbm=isch&sa=X&ved=0ahUKEwi91tvUgN7iAhU_8HMBHTRiC3UQ_AUIESgC &biw=1637&bih=892#imgrc=vqO3JjkikRmgvM: Patient walking between parallel bars https://www.google.com/search?q=patient+on+a+wobble+board+between+parallel+bars&rlz=1 55 | P a g e Bond University Musculoskeletal Physiotherapy 1 PHTY71-402 2023 • • • • • C1GCEA_enAU832AU832&source=lnms&tbm=isch&sa=X&ved=0ahUKEwikmsTNh97iAhUZ73MB HYy3BEwQ_AUIECgB&biw=1637&bih=892#imgrc=niUAFngVpvlB3M: Illustration of subtalar joint https://erikdalton.com/blog/subtalar-joint-the-bodys-steering-wheel/ Mulligan, E. P. (2011). Evaluation and management of ankle syndesmosis injuries. Physical Therapy in Sport, 12(2), 57-69 Sman, A. D., Hiller, C. E., & Refshauge, K. M. (2013). Diagnostic accuracy of clinical tests for diagnosis of ankle syndesmosis injury: a systematic review. Br J Sports Med, 47(10), 620-628. Ankle Bones https://geekymedics.com/bones-of-the-foot/ 56 | P a g e
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