PMID: 15373168Sep 18, 2004Paper

Indications for pelvic lymphadenectomy in clinically localized prostate cancer

Progrès en urologie : journal de l'Association française d'urologie et de la Société française d'urologie
Michel PeneauMichel Soulié

Abstract

Pelvic lymphadenectomy for localized prostate cancer (stage T1-T2) provides prognostic information. It can be performed by laparoscopy or by open surgery. Systematic lymphadenectomy is controversial and should be performed according to the stage of the tumour and the type of management. Frozen section examination of lymph nodes during total prostatectomy is also controversial due to its low sensitivity (66%). The objective of this article is to define the indications for lymphadenectomy and frozen section examination. Systematic review of the literature. Recommendations concerning the indications for bilateral pelvic lymphadenectomy and frozen section examination for stage T1-T2 prostate cancer as a function of the risk of lymph node metastases. A low risk (<5%) of lymph node metastases is defined by an initial PSA < 10 ng/ml, a Gleason score of biopsies < 7 (3 + 4 or < 50% of grade 4) and possibly non-suspicious lymph node imaging. In this case, prior pelvic lymphadenectomy either some time before or immediately before local treatment is optional (Level of Evidence III-2). Due to the morbidity related to lymphadenectomy, the benefit of the procedure is not justified. However, the following situations are distinguished for open...Continue Reading

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