Key result
Complete surgical resection with negative margins remains the strongest prognostic factor for rare renal sarcomas.
Renal sarcomas are rare, aggressive tumors where complete surgical resection and various prognostic factors dictate outcomes.
Complete resection remains key for renal sarcomas; review leaves open optimal adjuvant strategies.
Le sarcome rénal -une tumeur parenchymateuse rare avec un pronostic très mauvaisLe but de cet article était d'analyser les caractéristiques pronostiques, la présentation clinique, le diagnostic et le traitement des sarcomes rénaux primaires.Une revue approfondie de la littérature a été réalisée à l'aide de la base de données PubMed.Les sarcomes du rein sont des tumeurs malignes très rares, avec un très mauvais pronostic par rapport aux autres sarcomes urogénitaux.Plusieurs types histologiques ont été rapportés, le type le plus courant étant le léiomyosarcome.Outre la résection chirurgicale complète à larges marges, des facteurs anatomiques, histologiques, moléculaires AbstRActThe aim of this paper was to analyze the prognostic features, clinical presentation, diagnosis and treatment of primary renal sarcomas.A thorough review of the literature was made using the PubMed database.Sarcomas of the kidney are very rare malignant tumors, with a very poor prognosis compared with the other urogenital sarcomas.Several histological types have been reported, with the most common type being leiomyosarcoma.Besides complete surgical resection with wide margins, anatomical, histological, molecular and genetic factors should be taken into consideration regarding the prognosis.
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Iorga et al. (2018) conducted a review in Primary renal sarcomas. Renal sarcomas are rare, highly malignant tumors with a very poor prognosis, and complete surgical resection with negative margins remains the most important positive prognostic factor.
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