Laparoscopic Non-clamping Tumor Enucleation of Renal Hilum Schwannoma in a Single Kidney: A Case Report

A 56-year-old woman underwent laparoscopic right nephrectomy due to pyonephrosis associated with right ureteral stones. Moreover, the patient developed a brain stem hemorrhage and became bedridden. At the time of nephrectomy, a renal tumor, with a size of 24 × 24 × 20 mm, was observed in the left re...

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Detalles Bibliográficos
Autores principales: Hanashima, Fuminari, Yanaihara, Hitoshi, Hayashi, Taiki, Kaguyama, Hirofumi, Teranishi, Yu, Sakamoto, Hirofumi, Nakahira, Yoko, Asakura, Hirotaka
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2015
Materias:
Oncology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4714301/
https://www.ncbi.nlm.nih.gov/pubmed/26793556
http://dx.doi.org/10.1016/j.eucr.2015.07.012
Descripción
Sumario:A 56-year-old woman underwent laparoscopic right nephrectomy due to pyonephrosis associated with right ureteral stones. Moreover, the patient developed a brain stem hemorrhage and became bedridden. At the time of nephrectomy, a renal tumor, with a size of 24 × 24 × 20 mm, was observed in the left renal hilum; the tumor did not show contrast enhancement on computed tomography. After 3 years, the tumor gradually grew to a size of 45 × 35 × 34 mm, and therefore, laparoscopic non-clamping tumor enucleation was performed. Pathological examination confirmed a diagnosis of renal schwannoma.

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