Question 1 · Easy
In the Pomeroy technique of female sterilisation, the surgeon:
- ACauterises the tube with bipolar diathermy
- BRemoves both tubes completely with the fimbriae
- CApplies a silastic ring around a folded loop of each tube
- DLigates the base of a loop of tube and excises the loop
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Answer: D · Ligates the base of a loop of tube and excises the loop
In the Pomeroy method, the middle part of each fallopian tube is lifted as a loop, its base is tied with absorbable suture and the top of the loop is cut off. When the suture dissolves, the two cut ends separate and seal. It is the usual technique at minilaparotomy, including postpartum. Failure is low but not zero.
- A: Diathermy is an electrocoagulation method, not the Pomeroy method.
- B: Removing the whole tube is salpingectomy, a different operation.
- C: A silastic (Falope) ring is placed at laparoscopic sterilisation.