Equine Castration Guidelines

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Which structure forms the boundary of the internal inguinal ring?

Internal abdominal oblique (correct)

External abdominal oblique muscle

Inguinal ligament

Rectus abdominus muscle

What is the location of the external pudendal vessels in relation to the external inguinal ring?

Caudal and medial aspect

Cranial and lateral aspect

Cranial and medial aspect (correct)

Caudal and lateral aspect

What is the purpose of the triangular, small sterile field during the preparation?

To cover the scrotum

To cover the entire abdomen

To cover the prepuce (correct)

To cover the entire surgical site

What is the importance of checking the emasculators before starting the procedure?

To ensure they are properly re-assembled and oiled (C) Signup and view all the answers

What is the recommended number of repetitions for the preparation with exam gloves and betadine?

Three repetitions (C) Signup and view all the answers

What is the primary concern when performing standing castration on donkeys?

The risk of excessive bleeding (D) Signup and view all the answers

What is the recommended approach to addressing testicular artery bleeding during standing castration?

Assessing the source and character of the bleeding before addressing it (B) Signup and view all the answers

What is the purpose of exteriorizing the cord during standing castration?

To strip the fascia and isolate the cord (D) Signup and view all the answers

What is the significance of the phrase 'too fast to count' in the context of standing castration?

It describes the rate of bleeding that requires immediate attention (D) Signup and view all the answers

What is the primary reason for not performing standing castration on donkeys?

The difficulty in achieving effective hemorrhage control (D) Signup and view all the answers

What is the primary concern when dealing with hemorrhage during gelding under anesthesia?

Preventing clot disruption (C) Signup and view all the answers

What is the primary complication of edema in the scrotum following gelding?

Infection (D) Signup and view all the answers

What is the recommended treatment for localized septic funiculitis?

Surgery and referral (C) Signup and view all the answers

What is the name of the chronic infection with pyogenic bacteria in the scrotum?

Scirrhous cord (B) Signup and view all the answers

What is the primary concern when dealing with evisceration of the omentum during gelding?

Stabilizing the small intestine (C) Signup and view all the answers

What is the primary goal of treatment for infection in the scrotum following gelding?

Establishing drainage (C) Signup and view all the answers

What is the primary reason for identifying two descended testicles before dropping the horse?

To verify the horse's readiness for castration (C) Signup and view all the answers

Why is it essential to push the testicles caudally and distally within the scrotum?

To facilitate the identification of descended testicles (D) Signup and view all the answers

What is the likely outcome of prolonged penile protrusion during castration?

Permanent penile paralysis (C) Signup and view all the answers

What is the main reason for opening the tunic during castration?

To access the testicles (A) Signup and view all the answers

What is the recommended approach when dealing with fat during castration?

Cut carefully to avoid large bleeders (A) Signup and view all the answers

What percentage of geldings may exhibit continued aggression towards people?

5% (B) Signup and view all the answers

What structures coil up caudally to become the ductus deferens?

Epididymis (A) Signup and view all the answers

Which structure is part of the spermatic cord?

Testicular artery (D) Signup and view all the answers

What can greatly improve the prognosis for a large colon volvulus?

Early diagnosis and referral for surgery (A) Signup and view all the answers

Which layer is part of the vaginal tunic?

Peritoneum (B) Signup and view all the answers

Why is it emphasized that routine castrations are not simple?

Because complications can arise despite being common surgeries (C) Signup and view all the answers

What is the common misconception pointed out in the note about castrations?

Routine procedures are usually very simple (A) Signup and view all the answers