Excisional biopsy of impalpable soft tissue tumors US-guided preoperative localization in 12 cases

Authors

  • Matthieu J C M Rutten
  • B Willem Schreurs
  • Albert van Kampen
  • H W Bart Schreuder

DOI:

https://doi.org/10.3109/17453679708996182

Abstract

We present a technique to facilitate excisional biopsy of impalpable soft tissue tumors. A modified Kopans localization needle is positioned preopera-tively under ultrasound-guidance (7.5 MHz). The needle contains a hookwire with an over-bent hook that springs open when protruded beyond the needle tip and anchors the wire in the lesion. The technique was used in 12 patients and facilitated excisional biopsy in all of them.

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Published

1997-01-01

How to Cite

Rutten, M. J. C. M., Schreurs, B. W., van Kampen, A., & Schreuder, H. W. B. (1997). Excisional biopsy of impalpable soft tissue tumors US-guided preoperative localization in 12 cases. Acta Orthopaedica, 68(4), 384–386. https://doi.org/10.3109/17453679708996182