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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
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Article . 2017 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
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Drainage lymphatique atypique des cancers du col utérin : apport de la technique du ganglion sentinelle

Authors: Vincent Balaya; Anne Sophie Bats; Denis Querleu; Eric Leblanc; Philippe Morice; Emile Darai; Patrice Mathevet; +1 Authors

Drainage lymphatique atypique des cancers du col utérin : apport de la technique du ganglion sentinelle

Abstract

Objectif Dans les cancers du col uterin, la majorite des atteintes ganglionnaires sont localisees dans les aires pelviennes. Certaines etudes ont cependant montre des atteintes isolees de zones atypiques telles que les aires para-aortique, du promontoire ou presacree rendant l’interet des curages pelviens et lombo-aortiques discutable dans la strategie chirurgicale [1] , [2] , [3] . Le but de cette etude etait de determiner le taux de drainage lymphatique par la technique du ganglion sentinelle (GS). Materiel et methodes Etude prospective multicentrique nationale menee de janvier 2005 a juin 2007 chez des patientes ayant ete operes par cœlioscopie pour un cancer du col uterin aux stades IA1 a IB2. Une injection combinee de Tc99m et de bleu patente ainsi qu’une lymphoscintigraphie etaient realisees systematiquement en preoperatoire. La localisation du ganglion sentinelle etait comparee a celle retrouvee en peroperatoire. Resultats Les donnees de 139 patientes ont ete analysees en intention de traiter. Un total de 352 GS a ete detecte par lymphoscintigraphie et 419 GS en peroperatoire par methode combinee. Les GS etaient localises dans les aires iliaques internes, externes et interiliaques dans 60,4 % des cas a la lymphoscintigraphie et dans 80,3 % des cas en peroperatoire. Les GS etaient localises dans des aires inhabituelles, dans 39,6 % des cas a la lymphoscintigraphie et 19,7 % des cas en peroperatoire (par ordre de frequence : aire iliaque commune, para-aortique, parametriale, promontoire et presacre). En peroperatoire, 38,2 % des patientes (52/136) avaient au moins un GS localise dans une zone inhabituelle tandis que 5,1 % des patientes (7/136) avaient des GS exclusivement dans des zones atypiques, ces derniers etant les seuls ganglions metastatiques chez 14 % des patientes N+ (4/28) [4] . Conclusion La technique du ganglion sentinelle permet de detecter des voies de drainage lymphatique atypiques non resequees au cours des lymphadenectomies conventionnelles et ameliore ainsi le staging ganglionnaire.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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Average
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