Veterinary Elective Amputations Quiz

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Questions and Answers

What is a potential complication of limb sparing surgery for distal radius osteosarcoma?

Muscle atrophy

Blood clot formation

Local recurrence (correct)

Nerve damage

Which joint replacement procedure has high complication rates for dogs?

Elbow (correct)

Stifle

Tarsus

Hip

What is the goal of joint replacement surgery?

Prevention of joint pain

Stabilization of joint movement

Restoration of normal joint function (correct)

Complete removal of the joint

What are the candidate joints for arthrodesis in the forelimb?

Shoulder, Elbow, Carpus Signup and view all the answers

What is the main indication for limb sparing surgery?

Sparing a limb that otherwise requires amputation Signup and view all the answers

What are the potential complications of arthrodesis?

Incomplete fusion Signup and view all the answers

What is a consideration for limb sparing surgery?

High complication rates Signup and view all the answers

What is the technique principle for limb sparing surgery for distal radius osteosarcoma?

Removal of affected bone with adequate margins Signup and view all the answers

What is the primary weight-bearing digit in the animal's foot?

Digit 3 Signup and view all the answers

Which type of amputation is reserved for proximal femur and acetabular tumors and is technically more challenging?

Hemipelvectomy Signup and view all the answers

What is the gold standard amputation for neoplastic bone lesions typically in the proximal humerus?

Forequarter amputation Signup and view all the answers

Which factor influences the long-term survival of limb amputees?

Function of remaining limbs Signup and view all the answers

What is the primary purpose of perioperative nerve blocks in limb amputations?

To prevent postoperative pain Signup and view all the answers

Which amputation level may provide more groin protection in hind limb amputations?

Mid-femur amputation Signup and view all the answers

What is the primary reason for dewclaw amputation?

Breed standard Signup and view all the answers

Which amputation level is aesthetically inferior for hind limb amputations?

Hemipelvectomy Signup and view all the answers

What is the primary welfare consideration for declaw in cats?

Preserving natural behavior Signup and view all the answers

What are the primary benefits of onychectomy in cats according to the text?

Reducing owner's risk from cat scratches Signup and view all the answers

What are the alternatives to onychectomy in cats according to the text?

All of the above Signup and view all the answers

What are the primary complications associated with onychectomy in cats?

Persistent lameness and claw regrowth Signup and view all the answers

What is a primary concern raised by elective onychectomy in cats?

Welfare concerns Signup and view all the answers

What is the primary indication for caudectomy in animals?

Therapeutic reasons Signup and view all the answers

What is the primary postoperative care for all amputations according to the text?

All of the above Signup and view all the answers

What is the primary indication for arthrodesis in animals?

End-stage osteoarthritis Signup and view all the answers

What is a primary alternative to onychectomy in cats according to the text?

Deep digital flexor tenectomy Signup and view all the answers

Study Notes

Elective Amputations in Veterinary Medicine

Great Pyrenees puppies undergo declawing at 3-5 days old under local anesthesia with silver nitrate stick for hemostasis
After care for digit amputation includes incision care, pain management, and increased risk of complications, with digits 3 and 4 at higher risk and hind toes more susceptible
Onychectomy in dogs is indicated for trauma, neoplasia, and infection, rarely for behavioral reasons
Onychectomy in cats benefits owners at risk from complications from cat scratches and can be an alternative to relinquishment, outdoor housing, or euthanasia
Elective onychectomy in cats mainly affects the forelimbs and requires long-term indoor living
Various surgical techniques and considerations including bleeding, cost, safety, and postoperative care are associated with onychectomy
Onychectomy complications include short-term issues like hemorrhage and infection and long-term problems such as persistent lameness and claw regrowth
Elective onychectomy in cats raises welfare concerns, surgical complications, and behavior impairments, and is a sensitive topic with varying legislation and clinic policies
Alternatives to onychectomy in cats include environmental modifications, behavioral training, and alternative surgical procedures like deep digital flexor tenectomy
Caudectomy, or tail amputation, is indicated for therapeutic or cosmetic reasons, controversial, and age considerations are crucial for ethical concerns
Postoperative care for all amputations includes owner education, activity restriction, and pain management with non-steroidal anti-inflammatory drugs
Arthrodesis, a surgical bony fusion across a joint, is indicated for end-stage osteoarthritis, non-reconstructable fractures, irreparable soft tissue trauma, and some neurologic deficits

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Description

Test your knowledge of elective amputations in veterinary medicine with this quiz. Explore topics such as declawing in puppies, onychectomy in dogs and cats, caudectomy, and arthrodesis. Learn about indications, complications, postoperative care, and welfare considerations related to these procedures.