Rhabdomyosarcoma mimicking Wilms' tumor

Authors

  • Achiléa Lisboa Bittencourt Martagão Gesteira Hospital
  • Núbia Mendonça Martagão Gesteira Hospital
  • Fernando Schmitt Martagão Gesteira Hospital

Keywords:

Renal rhabdomyosarcoma, Wilms' tumor, pediatric cancer, renal metastasis

Abstract

A case of a 6 year old child, with a pleomorphic rhabdomyosarcoma involving simultaneously the leg muscles and the kidney is reported. The renal tumor distorted the pyelocalycial system and Wilms' tumor was the clinical diagnosis. The authors discuss on the possible primary site of the tumor.

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Author Biographies

Achiléa Lisboa Bittencourt, Martagão Gesteira Hospital

Department of Pathology and Oncology of Martagão Gesteira Hospital, Bahiana League against Children's Mortality, Bahia Department of Pathology, of the UNESP" School of Medicine, Botucatu, SãoPaulo

Núbia Mendonça, Martagão Gesteira Hospital

Department of Pathology and Oncology of Martagão Gesteira Hospital, Bahiana League against Children's Mortality, Bahia Department of Pathology, of the UNESP" School of Medicine, Botucatu, SãoPaulo

Fernando Schmitt, Martagão Gesteira Hospital

Department of Pathology and Oncology of Martagão Gesteira Hospital, Bahiana League against Children's Mortality, Bahia Department of Pathology, of the UNESP" School of Medicine, Botucatu, São Paulo.

References

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BITTENCOURT, A.L.; FONSECA JUNIOR, L.E.; MENDONÇA, N.; SAPUCAIA, J.B. & CORDEIRO, C.O.-Tumor de Wilms. Estudo clínico-patológico de 55 casos. J Pediat, 63: 110-114, 1987.

GONZALEZ-CRUSSI, F.; HSUCH, W. & GARTE, N.-Rhabdomyogenesis in renal neoplasia of childhood. Am J Surg Pathol, 5: 525-532, 1981.

GRIGNON, D.J.; GARY, P.; ARMSTRONG, R.F. & WYATT, J.K.- Primary rhabdomyosarcoma of the kidney. A light microscopic, immunohistochemical and electron microscopic study. Cancer, 62: 2027-2032, 1988.

LIFSCHULTZ, B.D.; GONZALEZ-CRUSSI, F. & KIDD, J.M.- Renal rhabdomyosarcoma of childhood. J Urol. 127: 309-310, 1982.

SIOP.- A therapeutic trial and prospective study. SIOP nephroblastoma clinical trial protocol, 5: 9-13, 1977.

TSUKADA, Y.; TIPPENS, D.; MAR, H.; GORDON, D.; ROSS, R. & GOWN, A.M.- HHF-35, a muscle actin-specific monoclonal antibody: Immunocytochemical and biochemical characterization. Am J Pathol, 127: 51-68, 1987.

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Published

1994-04-04

How to Cite

1.
Bittencourt AL, Mendonça N, Schmitt F. Rhabdomyosarcoma mimicking Wilms’ tumor. Sao Paulo Med J [Internet]. 1994 Apr. 4 [cited 2025 Mar. 15];112(2):572-4. Available from: https://periodicosapm.emnuvens.com.br/spmj/article/view/753

Issue

Section

Case Report