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A variable-angled suction nerve root retractor for lumbar spine surgery.

M H Lavyne1

  • 1Department of Surgery, New York Hospital-Cornell University Medical College, New York.

Neurosurgery
|September 1, 1991
PubMed
Summary
This summary is machine-generated.

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A novel variable-angled suction nerve root retractor simplifies lumbar disc surgery. This tool enhances surgical access and safety during procedures involving the lumbar spine.

Area of Science:

  • Neurosurgery
  • Surgical Instrumentation

Background:

  • Lumbar disc surgery requires precise retraction of nerve roots.
  • Existing retractors may have limitations in angle adjustment and suction capability.

Purpose of the Study:

  • To describe a new, simple, variable-angled suction nerve root retractor.
  • To highlight its application in lumbar disc surgery.

Main Methods:

  • Development of a novel retractor design.
  • Incorporation of variable angulation and integrated suction.

Main Results:

  • The described retractor offers adjustable angles for optimal nerve root exposure.
  • Integrated suction aids in maintaining a clear surgical field.

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Conclusions:

  • The variable-angled suction nerve root retractor is a valuable addition to surgical instruments for lumbar disc procedures.
  • It potentially improves surgical efficiency and patient outcomes.