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ISSN 2305-7939 (Electronic)

2018, Number 2

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RCU 2018; 7 (2)

Inflammatory Myofibroblastic tumor in the urinary bladder in children

Suarez ME, Tegegne TA

Language: Spanish
References: 20
Page: 109-116
PDF size: 742.59 Kb.


ABSTRACT

Introduction: Inflammatory myofibroblastic tumor is a rare tumor of mesenchymal origin with a tendency to local recurrence and a small risk of developing distant metastasis. It is infrequent in the urinary tract and in children. They are treated most of the times with radical surgeries. Objective: To present a case of pediatric inflammatory myofibroblastic bladder tumor treated with conservative surgery. Case presentation: 10-year-old girl that had presented hematuria during several months, with anemia. Radiological and endoscopic studies indicate the presence of a bladder tumor. Complete transurethral resection of the tumor is performed. Only the immunohistochemical studies of the surgical specimen confirmed the diagnosis. During the first year of follow-up there is no evidence of recurrence or metastasis. Conclusions: Complete resection of the tumor reduces the risk of recurrence, without having to perform radical surgeries. A literature review of the subject was conducted and it was found that the inflammatory myofibroblastic tumor is a tumor that brings diagnostic and therapeutic controversies; even to name it there are divergences in the literature which also makes it an enigmatic tumor.


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