Thin spinal or biopsy needle guidance

Radiology. 1985 Jan;154(1):240-2. doi: 10.1148/radiology.154.1.3964941.

Abstract

The thin needles that are used for myelography or biopsy are easily deflected in the body. We describe a simple method used to guide the tip of these needles to the target area using needle-hub rotation. This procedure was successfully used in more than 260 direct C1-C2 punctures for cervical myelography.

MeSH terms

  • Biopsy, Needle / methods*
  • Humans
  • Myelography / instrumentation*
  • Needles*