Common surgical procedures of the reproductive tract in SAs Flashcards

1
Q

What are the indications for OVH?

A
Elective sterilisation
Pyometra
Ovarian cysts
Hydrometra/Mucometra
Uterine torsion/prolapse
Uterine rupture
Neoplasia
Metritis
Control of DM/epilepsy
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2
Q

Describe how to perform an OVH.

A
  1. Midline incision and locate uterus by pushing intestines cranially and bladder caudally. Follow uterine horns to find ovary
  2. Cut/tear suspensory ligament
  3. Ligate ovarian pedicle 3 clamp technique using window in mesovarium (synthetic absorbably suture)
  4. Ligate broad ligament
  5. Ligate cervix using 3 clamp technique and encircling, transfixing or stick tie.
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3
Q

What are the complications of OVH?

A
  • Wound breakdown, infection, hemorrhage or retained swab
  • Urethral injury, retained ovarian remnant
  • Urinary incontinence, weight gain, aneasthetic complications
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4
Q

What are the variations of OVH?

A

Flank spay
Ovariectomy
Laproscopic techniques

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5
Q

What are the indications for C section?

A
Foetal distress
Dystocia:
-Primary or secondary uterine inertia
-Oversized foetus
-Abnormality of maternal pelvic canal
-Foetal monstrosity
-Uncorrectable malpresentation
-Foetal death
-Previous C section
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6
Q

What preoperative considerations should be taken into account prior to caesarian?

A

Electrolyte and other metabolic imbalances

Need to do prior to 5hrs post second stage labour

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7
Q

Describe how to perform a caesarian section.

A
  1. Incise midline and exteriorise uterus
  2. Incise uterus and gently squeeze foetuses out.
  3. Clamp umbilical cord and only remove placentas is come freely.
  4. Repair with synthetic absobably material, simple appositional or 1/2 layer inverting`
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8
Q

What are the potential complications of a caesarian?

A
Uterine haemorrhage
Retained placenta/foetuses
Acute metritis
Subinvolution of placental sites
Uterine rupture
Uterine prolapse
Toxic milk syndrome
Agalactia
Galactostasis
Mastitis
Puerperal tetany
disturbed maternal behaviour
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9
Q

What is an alternative to regular caesarian?

A

En bloc OVH

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10
Q

What are the indications for castration?

A
Population control
Behavioural modification
Neoplasia
Cryptorchidism
Torsion
Orchitis/epididymitis
Trauma
Anal adenoma (dog)
Perineal rupture (dog)
Prostatic disease
Inguinal/scrotal hernia repair
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11
Q

What is the difference between open and closed castration?

A

Open - vaginal tunic cut and not repaired

Closed - Vaginal tunic left intact

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12
Q

What is scrotal ablation?

A

Removal of the scrotum as well as the testes during castration.

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13
Q

What are the surgical approached to cryptorchid castration?

A

Ingunal or caudal midline approach - it depends on the location of the retained testicle.

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14
Q

What should one ensure if removing the scrotal as well as cryptorchid testicle?

A

Client consent!

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15
Q

What are the specific complications of castration?

A

Scrotal swelling
Urethral injury
Failure to locate retained testicle

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