A member asked:

What is this "buttonhole technique" i keep hearing everyone talking about?

7 doctors weighed in across 2 answers

Dialysis treatment: The buttonhole technique is a term used for inserting a blunt needle into a vein/fistula of a person who is undergoing blood/hemodialysis.It is less painful as the blunt needle traverses a tract which has been created by a needle, so it is like a button going into a button hole.

Answered 12/11/2014

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Laparoscopy: That is doing surgery by passing a scope into the body through a small cut instead of opening the abdomen.

Answered 8/10/2014

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