Equine Female Urogenital Sx 2

Question 1

Indications for Unilateral ovariectomy?
1.
2.

Answer 1

1. Granulose cell tumor

2. Ovarian abscesses

Question 2

Indications for Bilateral ovariectomy?

1.
2.

Answer 2

1. Eliminate estrous

2. Eliminate nymphomania

Question 3

Pre-Op Considerations for Ovariectomy:

1.
2.
3.
4.
5.

Answer 3

1. Off-feed 12-24 hours pre-op
2. Laparoscopy 12-48 hrs before
3. Rectal palpation + ultrasound to examine size, look for adhesions or abscessations
4. Make sure theyre in diestrus or anestrus
5. Antibiotics / tetanus vax

Question 4

Surgical Approaches for Ovariectomy if Standing:

1.
2.
3.

Answer 4

1. Flank
2. Colpotomy
3. Laparoscopy

Question 5

Surgical Approaches for Ovariectomy if under GA:

1.
2.
3.
4.

Answer 5

1. Flank
2. Ventral midline
3. Paramedian
4. Laparoscopy

Question 6

What is the name of the tool that uses a chain for ovariectomy via colpotomy approach?

Answer 6

Ecraseur

Question 7

Where do you want to make an incision for a colpotomy approach for ovariectomy?

Answer 7

2 o’clock or 10 o’clock position to avoid large vessels.

Question 8

What kind of ventilation is important for recumbent laparoscopy approach for ovarioectomy?

Answer 8

IPPV

Question 9

Ovariectomy complications:

1.
2.
3.
4.

Answer 9

1. Suture dehiscence
2. Post-op pain
3. Colitis
4. Laminitis

Question 10

Advantages of Laparoscopy over Celiotomy for ovariectomy:

1.
2.
3.
4.

Answer 10

1. Smaller incisions
2. Direct visualization
3. Tension-free ligation
4. Shorter post-op recovery

Question 11

Fetal causes of dystocia:

1.
2.
3.
4.
5.

Answer 11

1. Large foal size
2. Abnormal foal posture
3. Abnormal foal presentation
4. Abnormal foal position
5. Deformities