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A hook-traction technique for Norplant removal

C R Ward1, C M Peterson, H H Hatasaka

  • 1Maine Medical Center, Portland, USA.

Obstetrics and Gynecology
|November 1, 1995
PubMed
Summary
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A novel technique simplifies difficult Norplant implant removal. Securing the fibrous capsule with a skin hook or needle allows precise dissection, minimizing trauma and incision length for faster extraction.

Area of Science:

  • Medical Devices
  • Surgical Techniques
  • Contraception

Background:

  • Norplant implants, a subdermal contraceptive, can be challenging to remove due to fibrous capsule formation.
  • Difficult Norplant removal may necessitate larger incisions and prolonged procedures, increasing patient discomfort and risk of complications.

Purpose of the Study:

  • To present a simple, effective technique for facilitating the removal of difficult-to-extract Norplant implants.
  • To improve the accuracy and speed of Norplant removal while minimizing tissue trauma and incision size.

Main Methods:

  • A standard skin incision is made for Norplant removal.
  • The fibrous capsule surrounding the implant is secured using a dermatologic skin hook or a modified hypodermic needle.
  • Traction is applied to exteriorize the capsule, allowing precise dissection of the implant tip with a scalpel.

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Main Results:

  • The technique provides precise countertraction, enhancing accuracy and speed in removing challenging implants.
  • Minimized tissue trauma was observed.
  • Reduced need for extending the skin incision.

Conclusions:

  • This technique offers a valuable method for simplifying difficult Norplant implant removal.
  • It improves surgical efficiency and patient outcomes by reducing trauma and incision size.