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Endoscopic Trigger Finger Release: Surgical Technique.

Scott F M Duncan1, Ryosuke Kakinoki2, Ross Dunbar3

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|February 8, 2018
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Summary
This summary is machine-generated.

This study introduces a minimally invasive endoscopic technique for treating stenosing tenosynovitis. This approach aims to fully release the A1 pulley, restoring unimpeded flexor tendon motion in fingers.

Keywords:
A1 pulleyEndoscopicFingerReleaseTenosynovitisTrigger

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Area of Science:

  • Orthopedic surgery
  • Hand surgery
  • Minimally invasive procedures

Background:

  • Stenosing tenosynovitis, commonly known as trigger finger, affects flexor tendons.
  • Surgical intervention is often required to release the constricted A1 pulley.
  • Existing surgical methods primarily vary in skin incision techniques.

Purpose of the Study:

  • To describe a novel minimally invasive endoscopic surgical technique for stenosing tenosynovitis.
  • To evaluate the efficacy of endoscopic A1 pulley release.

Main Methods:

  • A minimally invasive endoscopic approach was utilized.
  • The technique focuses on complete release of the A1 pulley.
  • Procedure performed for patients with stenosing tenosynovitis in the fingers.

Main Results:

  • The endoscopic technique allows for complete A1 pulley release.
  • Facilitates unimpeded motion of the flexor tendons.
  • Details of the technique are presented.

Conclusions:

  • Minimally invasive endoscopic surgery offers a viable approach for stenosing tenosynovitis.
  • This technique effectively addresses A1 pulley constriction.
  • Enables restoration of normal finger tendon function.