- Thumb tack cannulation for button holes

54.69% | 501 votes

Thumbtack-shaped polycarbonate stick Skin surface The peg is short enough so that its tip does not reach the access vessel wall After withdrawing a puncture. There has been increased interest in buttonhole cannulation, particularly in the last 5 years, because of the perceived benefit of improved fistula outcomes.

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By Doull - 20:25
The preference for fistulae as the hemodialysis access of choice has led to a significant number of accesses that are less than ideal for cannulation. Buttonhole.
By Vogar - 06:45
The buttonhole cannulation method has seen a huge revival in the In a busy hemodialysis unit, use of the thumbtack-shaped 5-mm peg.
By Shaktitaxe - 23:10
Buttonhole Cannulation of AV Fistulas 4(b) Cannulating An Established Buttonhole Track. . The peg is a small, sterile, thumbtack-shaped.

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