Analyse rétrospective de 44 ponctions biopsies surrénaliennes sous contrôle tomodensitométrique

Translated title of the contribution: CT guided adrenal biopsy: Retrospective analysis of 44 procedures

B. Mesurolle, M. Ariche-Cohen, A. Tardivon, R. Gilles, D. Couanet, D. Vanel

Research output: Contribution to journalArticle

Abstract

Fourty-four CT-guided adrenal biopsies were performed on 43 patients aged 12-74 years old (mean 57 years). The results (benign adrenal tissue, malignant tissue, and nondiagnostic) were compared with outcomes. Diagnostic samples were obtained in 86% of patients. Among the 37 proved cases with diagnostic results (10 benign, 27 malignant), there were 26 true-positives, 1 false-negatives and 10 true-negatives. CT-guided adrenal biopsy had an accuracy of 82%, a sensitivity of 96%, a negative predictive value of 83%. In the 6 patients with nondiagnostic samples 1 mass proved malignant and two masses proved benign. Seven minor complications occurred in 7 patients (6 pneumothoraces and 1 retroperitoneal hemorrhage). CT-guided adrenal biopsy is a simple safe and well tolerated technique. In oncologic patients, obtaining benign adrenal tissue was highly predictive of benignity.

Original languageFrench
Pages (from-to)17-21
Number of pages5
JournalJournal de Radiologie
Volume77
Issue number1
Publication statusPublished - Jan 1996

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Biopsy
Pneumothorax
Hemorrhage

Keywords

  • Adrenal gland biopsy
  • Adrenal gland, CT
  • Adrenal gland, neoplasms
  • Biopsies

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging
  • Radiological and Ultrasound Technology

Cite this

Mesurolle, B., Ariche-Cohen, M., Tardivon, A., Gilles, R., Couanet, D., & Vanel, D. (1996). Analyse rétrospective de 44 ponctions biopsies surrénaliennes sous contrôle tomodensitométrique. Journal de Radiologie, 77(1), 17-21.

Analyse rétrospective de 44 ponctions biopsies surrénaliennes sous contrôle tomodensitométrique. / Mesurolle, B.; Ariche-Cohen, M.; Tardivon, A.; Gilles, R.; Couanet, D.; Vanel, D.

In: Journal de Radiologie, Vol. 77, No. 1, 01.1996, p. 17-21.

Research output: Contribution to journalArticle

Mesurolle, B, Ariche-Cohen, M, Tardivon, A, Gilles, R, Couanet, D & Vanel, D 1996, 'Analyse rétrospective de 44 ponctions biopsies surrénaliennes sous contrôle tomodensitométrique', Journal de Radiologie, vol. 77, no. 1, pp. 17-21.
Mesurolle B, Ariche-Cohen M, Tardivon A, Gilles R, Couanet D, Vanel D. Analyse rétrospective de 44 ponctions biopsies surrénaliennes sous contrôle tomodensitométrique. Journal de Radiologie. 1996 Jan;77(1):17-21.
Mesurolle, B. ; Ariche-Cohen, M. ; Tardivon, A. ; Gilles, R. ; Couanet, D. ; Vanel, D. / Analyse rétrospective de 44 ponctions biopsies surrénaliennes sous contrôle tomodensitométrique. In: Journal de Radiologie. 1996 ; Vol. 77, No. 1. pp. 17-21.
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