SURGICAL PROCEDURES

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SURGICAL PROCEDURES

ELECTIVE VS. NONELECTIVE

ELECTIVE PROCEDURES – performed at the veterinarian and owner’s convenience

Patients are usually healthy

Examples: spay, neuter, declaw

NONELECTIVE PROCEDURES – procedure MUST be done urgently to improve patient’s life

Usually emergency procedures

Animals are usually compromised

Examples: intestinal foreign body removal, pyometra

ELECTIVE VS. NONELECTIVE

NOTE: some surgeries are necessary to improve quality of life, but are not urgent and it is ok if the procedure is delayed until conditions are favorable

EXAMPLES: cruciate repair, entropion, ear canal ablations from chronic otitis, cancer resection

ELECTIVE PROCEDURES

TAIL DOCKINGS (PUPPIES)

DEFINITION

Partial amputation of the tail

INDICATIONS

Usually for aesthetic purposes (however can be done in instances of trauma)

Breed standards set by AKC

TAIL DOCKING

PREOPERATIVE CONSIDERATIONS

Always consider the dam

Is she protective?

Usually provides the warmth/ food

Schedule to be performed at age 3 -5 days.

General anesthesia is not performed at this age

Pick location of procedure carefully-puppies have a weak immune system

TAIL DOCKING

TECHNIQUE AND INTRAOPERATIVE CONSIDERATIONS

Puppy should be supported in the palms with the hind limbs supported between the middle and index fingers

Rear of puppy is toward the surgeon

Site is aeseptically prepared

Exact location is determined and tail is excised distal to desired location

Hemorrhage is controlled

Suture placed to oppose the ends of the tail

Problems with amputating too much of the tail

TAIL DOCKING

POSTOPERATIVE CONSIDERATIONS

Return to mother quickly

Don’t allow dam to lick sutures out!

Observe for hemorrhage/early removal of sutures/redness/drainage/open surgery site

Area can get infected

Some have to be re-done

DEWCLAW REMOVAL

(PUPPIES)

DEFINITION

Amputation of the claw on the medial aspect of each limb – if present

INDICATIONS

Aesthetic purposes

Usually performed at time of tail docking – if necessary

Also perform if there is a known risk of trauma for the patient

(particularly hunting dogs)

Some breeds, such as Great Pyrenees, require the declaws to be present for showing

DEWCLAW REMOVAL

PREOPERATIVE CONSIDERATIONS

Same as for tail dockings

TECHNIQUE AND INTRAOPERATIVE CONSIDERATIONS

Aeseptically prepare surgery site

Cradle puppy on its side and extend one leg at a time toward the surgeon

Dewclaw is excised

Hemorrhage is controlled (pressure, electrocautery)

Can either heal by second intention or sutured closed (silver nitrate, surgical glue)

DEWCLAW REMOVAL

POSTOPERATIVE CONSIDERATIONS

Return to mother quickly

Don’t allow dam to lick surgical area!

Observe for hemorrhage/early removal of sutures/redness/drainage/open surgery site

Area can get infected

Tail Docking & Dewclaw removal video

http://www.youtube.com/watch?v=SyxfYK9dV5E

TAIL AMPUTATION AND

DEWCLAW REMOVING - adults

INDICATIONS

Aesthetics, trauma, infection, neoplasia

PREOPERATIVE CONSIDERATIONS

What is reason for surgery?

Neoplasia – Obtain clean margins, submit tissue for histopathology

Trauma – Stabilize patient before procedure

Infection – Culturing of area may be warranted

DEWCLAW REMOVAL - adults

TECHNIQUE AND INTRAOPERATIVE

CONSIDERATIONS – dewclaw removal

GENERAL ANESTHESIA required

Clip, aeseptically prepare site

Dewclaw is excised at the base (excision extends through joint, not bone)

Hemorrhage is controlled, skin edges are apposed with suture

Paw is bandaged to prevent swelling, self trauma

DEW CLAW AMPUTATION

TAIL AMPUTATION - adults

TECHNIQUE AND INTRAOPERATIVE CONSIDERATIONS – tail amputation

May also be performed in other animals

Clipped, aseptically prepared

Some surgeons prefer for tail to positioned in air (vertically)

Tourniquet at base of tail is useful for hemorrhage

Skin is incised, tail is disarticulated at the joint that was specified (usually skin incision is distal to disarticulation site to facilitate closure)

Ligation of blood vessels

Skin is sutured to cover caudal vertebrae that is now exposed

TAIL

AMPUTATION

http://www.youtube.com/watch?v=

TeKAojeDb4I

TAIL AMPUTATION AND

DEWCLAW REMOVAL - adults

POST-OPERATIVE CONSIDERATIONS

Tail bandaging is difficult

Monitor site for hemorrhage/swelling/drainage/redness/selftrauma/dehiscence

Consider placing an Elizabethan Collar

Skin sutures generally removed in 10-14 days

Pain meds are important

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