Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 Service Name : Obstetrics and Gynaecology Date Created : 15-01-2008 Chief Medical Superintendent Approved By : Name : Signature : Head – Department of Obstetrics and Gynecology Reviewed By : Name : Signature : Director Issued By : Name : Signature : Head of the Department Responsibility of Updating : Name : Signature : 1 Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 Page of Contents Sl.Order Particulars A Purpose B Scope C Responsibility D Departmental Hierarchy E Policy F OPD Services G Emergency services H Inpatient Services I Diagnostic Services J Support Services K Provision for Care L Inpatient Admission M Referral of Patients to other specialty N Transfer of Patient to other hospital O Management of High Risk Pregnancy 2 Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 A. Purpose: To provide comprehensive care in the specialty of Gynecology and Obstetrics including management care of high risk pregnancy B. Scope: Extends to all staff and patients under the purview of department of obstetric and gynecology C. Responsibility: Consultant doctor, Medical Officers, Nurses of the department of Obstetric and Gynaecology. D. Departmental Hierarchy: Head – Department of Obstetrics and Gynaecology Senior Consultant – Obstetrics and Gynaecology Consultant – Obstetrics and Gynaecology Nursing Staff – Obstetrics and Gynaecology Ward Boys/Ayas E. Policy : i. Consultants: full time consultants of varied experience are available in the hospital between 8.00 a.m. and 2.00 p.m. Between 2.00 p.m. and 8.00 a.m. consultants are available on call and will be able to reach the hospital within 20 min. ii. Medical Officers trained in Obstetrics and Gynaecology are available twenty hours in the hospital iii .Nurses: suitably qualified nurses, experienced in midwifery provide care in the delivery suites and women wing . iv Pediatric consultants are available between 8.00 am to 2.00pm.Between 2.00 pm to 8.00 am consultants are available on call and they would be able to reach the hospital within 20 mins. OPD Services: The OB&G outpatient clinics functions six days a week from 8:00 am in the morning to 2:00 pm in the afternoon. The services aim at providing diagnostic, curative, preventive, and rehabilitative services on an ambulatory basis. 3 Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 G. Emergency Services: The Emergency department of the hospital functions round the clock with qualified gynecologist available 24 hrs. Senior consultants are available round the clock on call. H. Inpatient Services: The inpatient services are meant for patients requiring regular monitoring in the inpatient care facility of the hospital. Patients in labor are admitted for the delivery in the obstetric ward. I. Diagnostic services: a. 24 hr on call laboratory services for routine and urgent tests like clotting profile. b. Radiologists to perform USG on a 24 hr on call basis . c. Blood and blood component storage facility and facility for cross matching. J. Support services: a. Surgical/ Anesthetic services b. Infection control c. Pharmacy d. Physiotherapy e. Dietetic services f. Technical equipment support services K. Provision of care a. Antenatal i. 24 hrs emergency ii. Antenatal well being programme to prepare patients for delivery. iii. Consultation with dietician for diet modifications if required. b. Intranatal i. Well Equipped Labour Room Facility ii. Trained nursing support for high risk cases iii. 24 hr OT availability iv. Facility for instrument vaginal delivery 4 Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 L. Inpatient Admission: The patient requiring in-patient care would be suggested so in writing by the treating consultant. No patient admitted in IPD facilities without written request of treating consultant, on duty the staff nurse receives the patient. a. Normal Working Hours ( 8.00 am to 2.00 pm) During normal working hours of the hospital, the patient is seen in the OPD clinic of the consultant doctor who after assessing the patient determines the need for inpatient admission. Incase the patient is to be admitted, the same is indicated in writing in the patient’s case sheet (Refer to admission policy ). If the patient is directly taken to the emergency department of the Female Wing, the Obs and Gynae Consultant on duty will undertake the initial treatment and the available senior consultant (on call) is immediately informed if required. The patient is seen by the senior consultant immediately (if required) and treatment initiated by the senior consultant. Incase the patient need inpatient admission the same is indicated in the patients case sheet and the admission procedure is initiated as per the admission policy of the hospital. b.Non peak hours (2.00 pm to 8.00 am) : Patient is directly taken to the emergency department of the female wing , the on duty OBS and Gynae consultant will undertake the initial treatment and the senior consultant on call is immediately informed (if required). The senior consultant on call will reach the hospital within a maximum time gap of 20 minutes. On arrival the senior consultant examines the patient and initiates the treatment. Incase the patient is to be admitted , the treating doctor on call indicates the same in writing. The patient is admitted as per the hospital policy and treatment is initiated. M.Referral of patient to other specialty: If the primary treating consultant of the patient feels the need to refer the patient to consultants of some other specialty, a referral slip is filled by the primary treating consultant of the patient with details relating to the patients complain, diagnosis and treatment initiated. The referral slip is attaché with the patient case record for the perusal of the referred consultant. N.Transfer of patient to other hospital: If the patient cannot be treated in the hospital due to non availability of the required medical care e.g. dedicated intensive unit facilities, the patient will be transferred to Medical College and Hospital as per the Transfer Policy of the hospital. 5 Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 O.Management of High Risk Pregnancy A high risk pregnancy is one in which some condition puts the mother, the developing fetus , or both at higher than normal risk for complications during or after the pregnancy and birth. 1.Diagnosis: A woman with a high-risk pregnancy will need closer monitoring than the average pregnant woman. Such monitoring may include more frequent visits with the primary caregiver, tests to monitor the medical problem, blood tests to check the levels of medication, amniocentesis, serial ultrasound examination, and fetal monitoring. These tests are designed to track the original condition, survey for complications, verify that the fetus is growing adequately, and make decisions regarding whether labor may need to be induced to allow for early delivery of the fetus. Nutritional Assessment of the patient forms an integral part of the diagnosis process. This is done to ensure the nutritional status of the mother and fetus .The findings of the patient’s nutritional and the clinicians recommendations on the same are documented in the patient care record. 2.Treatment Treatment varies widely with the type of disease, the effect that pregnancy has on the disease, and the effect that the disease has on pregnancy. Additional tests may help determine the need for changes in medication or additional treatment. The Obstetric department of Dr.Ram Manohar Lohiya Combined Hospital is competent to handle high risk pregnancies. For this there are trained are qualified and trained Consultants & well trained nursing staff. Facilities for undertaking such pregnancies are available in the hospital. Incase of associated complication the Medical college and hospital has fully equipped Intensive Care Units functional on an 24hrs basis. The High Risk pregnancies include the following but are not exhaustive: a) b) c) d) e) f) g) h) i) j) k) Pre Eclampsia & Eclampsia Intra Uterine Growth retardation Post Partum haemorrhage Non-reassuring Fetal heart Tracing Premature rupture of membrane Post Dated Pregnancy Prolonged Labour Cord Prolapse Placenta Previa Diabetes Completing Pregnancy Obstructed Labour 6 Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 MANAGEMENT OF IMMINENT ECLAMPSIA or ECLAMPSIA OBSERVATIONS Pulse oximeter BP Respiration temperature ECG Test urine for protein Hourly urine output Fluid balance charts pH monitor – continuously DO NOT LEAVE PATIENT ALONE Place in semi prone position Call for HELP –Duty obstetric and anaesthetic registrar; senior midwife Inform consultants – mobstetrician and anaesthetic on call AIRWAY BREATHING CONTROL SEIZURES CIRCULATION Assess Maintain patency Start oxygen INVESTIGATIONS FBP & platelets U&E Urate LFTs Coagulation screen Group & hold serum 24-hour urine collections for: * total protein and creatinine clear * Catecholamines Assess Patent airway Ventilate as required Evaluate pulse & BP If absent, initiate CPR and cell expert team Secure IV access safely as soon as possible Loading Dose MgSO4: 4 g MgSO4in 20% solution IV over 10-15 minutes Add 8 ml of 50% MgSo4 solution to 12 ml of N Saline = 4 g in 20 ml = 20% Solution Maintenance Dose MgSo4: CONTROL HYPERTENSIO N If not Postpartum DELIVER 1 g per hour infusion Add 25g MgSO4 (50 ml) to 250 ml N Saline 1 g MgSO4 = 12 ml per hour IV If seizure continues / recur: MgSo4 2 g if < 70 kg and 4 g if > 70 kg IV as per loading dose over 5-10 mins. If fails: Diazepam 10 ml IV or Thiopentone 50 mg IV and IPPV Monitor: Hourly urine output Respiratory rate, oxygen saturation & patellar reflexes – every 10 minutes for first two hours and then every 30 minutes Check serum magnesium levels every day if infusion is continued for > 24 hours Stop infusion: Check magnesium levels and review management with consultant if: There is no Urine placeoutput for continuation of pregnancy if eclampsia ensues < 100 ml in 4 hours “STABILISE” THE MOTHER BEFORE DELIVERY Or if Patellar reflexes are absent Or if Respiratory rate <16 breaths / minute DELIVERY ISA TEAM EFFORT involving obstetricians, midwives, anaethetists Or if paediatricians Oxygen saturation < 90% and Antidote: 10% Calcium gluconate 10 ml IV over 10 minutes Ergometrine should not be used in severe pre-eclampsia and eclampsia ……………………………………………………………………………………………………………………… …………………………. Consider prophylaxis against thromboembolism Treat Hypertension if: SBP≥170 mm Hg, or DBP ≥ 110 mmHg, or MAP≥ 125 mmHg Maintain vigilance as the majority of eclamptic seizures occur after delivery. Aim to reduce BP TO AROUND 130-140/90-100 mmHg Beware of maternal hypotension and fetal heart rate abnormalities – monitor foetal hypoxia with continuous cardiotocography (CTG) Hydralazine: 10 mg IV slowly Repeated doses of Hydralazine 5 mg IV at 20 minute interval may be given if necessary Close liaison with anaesthetists: may require plasma expansion Labetalol: 50 mg IV slowly; if BP still uncontr4olled If necessary repeat after 20 minutes or direct IV infusion of 200 mg in 200 ml N Saline, starting at 40 7 Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 MANAGEMENT OF IUGR Suspect IUGR on clinical examination Confirm gestational age Ultrasound evaluation Classify IUGR Maternal and foetal assessment Management of actiological factors > 37 wks Terminatio n of pregnancy <28 wks 28-37 wks Conservative management Terminatio n Cx favourable Cx unfavourable BPP </= 6/10 BPP>6/10 AFI <5 AFI – N Postdated Deteriorating maternal/foetal condition BPP < 4/10 Worsening Maternal Maternal & Fetal condition condition stable. Conservati ve Manageme nt DFMC Daily NST, BPP, AFI Serial u/s Betamethason e MATERNAL REST NUTRITION-HIGH PROTEIN DIET, Zinc, 10% gluc., 12%aminoacids O2 Therapy Hydration Pharmac. Therapy – Low dose aspirin (60 mg/day), Glucorticoids 8 Conservative Management Terminatio n Foetal malf Negative fetal growth rate Worsening maternal condition During Delivery Early ARM Early damping of cord Placenta - HPE Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 POST – PARTUM HAEMORRHAGE (PPH) IMMEDIATE MEASURES CALL FOR EXTRA HELP TWO LARGE BORE IV CANNULAS SEND BLOOD FOR CROSS MAATCHING & ARRANGE FOR atleast 2 UNITS OF BLOOD RAPIDLY INFUSE NORMAL SALINE/ HAEMACCEL 2 LITRES TILL BLOOD IS AVAILABLE TPR / BP MONITORING TO FEEL THE UTERUS BY ABDOMINAL PALPATION UTERUS ATONIC MASSAGE THE UTERUS CATHETARISE THE BLADDER Inj. METHERGIC 0.2mg IM 20 UNITS OF OXYTOCIN IN 1000Ml of Lactated Ringer / Normal saline IV @ approx. 10 mL/min (200 m u of oxytocin per minute) EXAMINE THE EXPELLED PLACENTA UTERUS REMAINS ATONIC EXPLORATION OF UTERUS FOR RETAINED BITS OF PLACENTA BLOOD TRANSFUSION CONTINUE OXYTOCIN DRIP UTERUS STILL ATONIC 15 Methyl PGF2α - 250µg IM / INTRAMYOMETRIAL OR RECTAL MISOPROSTOL UPTO 1000µg UTERUS HARD & CONTRACTED (TRAUMATIC) EXPLORATION HAEMOSTATIC SUTURES ON THE TEAR SITES UTERUS STILL ATONIC UTERINE TAMPONAD BIMANUAL COMPRESSION TIGHT INTRAUTERINE PACKING UNDER ANASTHESIA INSERTION OF A SENGSTAKEN – BLAKEMORE TUBE & INFLATION STILL ATONIC UTERUS SURGICAL METHODS LIGATION OF UTERINE ART. & UTERO - OVARIAN ANASTOMOTIC VESSELS – UNI / BILATERAL LIGATION OF ANTERIOR DIV. OF INTERNAL ILIAC ARTERY B - LYNCH BRACE SUTURE ANGIOGRAPHIC ARTERIAL EMBOSSATION e- GELATIN SPONGE HYSTERECTOMY 9 Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 NONREASSURING FOETAL HEART TRACING Nonreassuring Foetal Heart Tracing General measures to improve foetal oxygenation Place the patient in a lateral recumbent position Administer oxygen at 8 to 10 L per minute Discontinue Oxytocin Persistent nonreassuring tracing Bradycardia or sudden deep deceleration Consider the administration of terbutaline, 0.25mg ,subcutaneously Consider foetal acoustic stimulation, foetal scalp stimulation or foetal scalp pH measurement while evaluating etiology Consider umbilical cord prolapse Repetitive variable decelerations Repetitive late decelerations or sinusoidal tracing No reassuring tracing after the administration of epidural aneasthesia Consider uteroplacental insufficiency Consider decelerations Secondary to anaesthesia Consider umbilical cord compression Immediate cervical examination Spongy, pulsatile loop of cord palpated Elevate foetal presenting part and call for urgent caesarian delivery Consider saline amnioinfusion Obstetric consultation and / or caesarian delivery unless vaginal delivery is imminent Turn off epidural anaesthesia and provide intravenous hydration Nonreassuring tracing in vaginal birth after previous caesarian delivery or with the use of oxytocins or prostaglandins Consider uterine rupture Baggy, tender, expanding fundus Aggressive resuscitation and urgent laparotomy No cord palpated Persistent non reassuring tracing If problem persists, expedite delivery either vaginally or if necessary by caesarian section 10 Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 PREMATURE RUPTURE OF MEMBRANES Consider these measures: Obstetric consultation Intravenous hydration Tocolysis Trial of elevation of presenting part Caesarian section BED REST STERILE VULVAL PAD ASEPTIC EXAM WITH ASTERILE SPECULUM TPR / FHR MONITORING 4TH HRLY. CBC / ROUTINE ANALYSIS AND CULTURE OF URINE HIGH VAGINAL SWAB FOR CULTURE VAGINAL POOL FOR ESTIMATION OF PHOSPHATIDYL GLYCEROL ULTRASONOGRAPHY FOR BPP PROPHYLACTIC ANTIBIOTICS – AMPICILLIN / ERYTHROMYCIN < 37wks GESTATION PRETERM PROM >37 wks. OF GESTATION TERM PROM IN LABOUR yes DELIVERY NO ANY EVEIDENCE OF INFECTION yes IOL NO ANY FETAL DISTRESS yes <34wks. (28wks-34wks GESTATION) CAESAREAN NO OBSERVATION in 90% of cases SPONTANEOUS LABOUR WITHIN 24HRS. In 10% cases – no Spontaneous labour IOL successful DELIVERY Failed IN LABOUR PROM >34wks (<34 -37 wks GESTATION) B STERIODS FOR LUNG MATURITY NOT IN LABOUR AS FOR TERM <3cms dilatation >3cms dilatation WAIT FOR SPONT. ONSET OF LABOUR FOR 24-- 48 HRS. Success DELIVERY CAESAREAN SECTION TOCOLYTUICS FAILED ANY EVIDENCE GOOD OF INFECTION PROGRESS IOL yes OR FETAL DISTRESS OF LABOUR 11 CAESAREAN NO CAESAREAN SECTION DELIVERY Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 POST – PARTUM HAEMORRHAGE (PPH) IMMEDIATE MEASURES CALL FOR EXTRA HELP TWO LARGE BORE IV CANNULAS SEND BLOOD FOR CROSS MAATCHING & ARRANGE FOR atleast 2 UNITS OF BLOOD RAPIDLY INFUSE NORMAL SALINE/ HAEMACCEL 2 LITRES TILL BLOOD IS AVAILABLE TPR / BP MONITORING TO FEEL THE UTERUS BY ABDOMINAL PALPATION UTERUS ATONIC MASSAGE THE UTERUS CATHETARISE THE BLADDER Inj. METHERGIC 0.2mg IM 20 UNITS OF OXYTOCIN IN 1000Ml of Lactated Ringer / Normal saline IV @ approx. 10 mL/min (200 m u of oxytocin per minute) EXAMINE THE EXPELLED PLACENTA UTERUS REMAINS ATONIC EXPLORATION OF UTERUS FOR RETAINED BITS OF PLACENTA BLOOD TRANSFUSION CONTINUE OXYTOCIN DRIP UTERUS STILL ATONIC 15 Methyl PGF2α - 250µg IM / INTRAMYOMETRIAL OR RECTAL MISOPROSTOL UPTO 1000µg UTERUS HARD & CONTRACTED (TRAUMATIC) EXPLORATION HAEMOSTATIC SUTURES ON THE TEAR SITES UTERUS STILL ATONIC UTERINE TAMPONAD BIMANUAL COMPRESSION TIGHT INTRAUTERINE PACKING UNDER ANASTHESIA INSERTION OF A SENGSTAKEN – BLAKEMORE TUBE & INFLATION STILL ATONIC UTERUS SURGICAL METHODS LIGATION OF UTERINE ART. & UTERO - OVARIAN ANASTOMOTIC VESSELS – UNI / BILATERAL LIGATION OF ANTERIOR DIV. OF INTERNAL ILIAC ARTERY B - LYNCH BRACE SUTURE ANGIOGRAPHIC ARTERIAL EMBOSSATION e- GELATIN SPONGE HYSTERECTOMY 12 Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 PROLONGED PREGNENCY LSCs R/o wrong dates/ confirm Gest.age/ Fetal wt > 4-45kg 40-40 6/7 WKS Maternal Risk factors Or evidence of fetal compromise Healthy Pregnancy 41 wks Inform women of risks & benefits of induction Vs expectant Management Elective Induction Expectant Management Explain Procedure Consent Bishop Score Ripening & Induction At 42 wks Induce DFMC NST – Twice weekly U/s – Fetal size & AFI Twice weekly If NST or AFI Abnormal Induce 13 Manual of Operation Dr. Ram Manohar Lohia Combined Hospital , Lucknow Quality Operating Process Document No : RML/OBG/01 Manual Of Operations Obstetrics and Gynaecology Date of Issue : 15/1/2008 MANAGEMENT OF PRIMARY POSTPARTUM HAEMORRHAGE TONE Ensure third stage drug management has been completed Summon HELP and simultaneously: Reassure the woman Massage uterus (rub up) TISSUE IV Ergometrine 0.25mg TRAUMA Deliver placenta – Indwelling urinary catheter Controlled cord traction (CCT) Examine Placenta for completeness Placenta undelivered – Resuscitation including: ASSESS Oxytocics : * IV Ergometrine (repeat 0.25mg if necessary) * IV Metoclopramide 10mg OR * IV Syntocinon 10 units (if blood pressure elevated) CONSIDER * Prostaglandin F2 alpha Episiotomy Concentration =1mg/ml Tears (lower and upper genital Dose:1 mL intramyometrially or intramuscularly tract) repeat up to 5 mL Manual removal of IV placenta Insert large bore ( > or = 16g) Collect blood for group & cross match FBS, coagulation studies including D – dimer Anaesthetist Continue to measure blood loss Commence Fluid Balance Chart TISSUE PLUS * Commence IV OXYTOCIN INFUSION (40 UNITS) 1 litre Hartmann’s or Normal Saline or 4% Dextrose 1/5 N/Saline @ 4/24 rate TRAUMA Delivery placenta – CONSIDER * 1mg (5 tablets) Misoprostol PR THROMBIN Assess Controlled cord traction (CCT) Examine placenta for completeness Coagulation studies if fails to respond it first line management / or not collected at first blood sampling as above. Episiotomy Be aware of risk factors Tears (lower and upper genital tract) Multidisciplinary team: *Obstetrician Bleeding continues / >1000 ml blood loss Placenta undelivered manual removal of placenta * Haematologist * Anaesthetist * Midwife Transfer to OperatingTheatre CONTINUED RESUSCITATION ABC (Airway/Breathing/Circulation) Analgesia management Continue to Replace Fluid Massage uterus * Volume expanders * Packed cells * Clotting factors Oxytocic if not already repeated Bimanual uterine compression Aorta compression Examine under anaesthetic: Vaginal tears Cervical tears Retained products (incomplete placenta/membranes) Uterine Rupture Prostaglandin F2α: Concentration=1 mg/mL Dose: 1mL intramyometrially or intramuscularly, repeat up to 5 mL. BLEEDING PERSISTS Consider: Packing uterus - leave pack in for maximum 24 hours IV Antibiotics 14 Uterine artery ligation Internal iliac artery ligation B-Lynch suture before Manual of Operation Transfer to ICU