Urothelial carcinoma of urinary bladder with exclusive heterologous component of epithelioid rhabdomyosarcoma at metastatic site
نویسندگان
چکیده
منابع مشابه
Rhabdomyosarcoma of Urinary Bladder
A 10 year old boy presented with straining, weak stream, sense of incomplete voiding, suprapubic discomfort and occasional dribbling of urine for 6 months. General and systemic examinations revealed no abnormality. Urine examination showed plenty of red blood cells (RBCs) and few pus cells; however the culture was sterile. Hematological and biochemical investigations were normal. Ultrasonograph...
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Clear cellrenal cell carcinoma (RCC) is the most common malignant renal tumor in adults, while chromophobe RCC (CRCC) is the third most common. Any subtypes of RCC can undergo sarcomatoid differentiation, but heterologous differentiation in sarcomatoid area is very rare in RCC. Here a61-year male is presented with hematuria and palpable mass. Clinicoradiologically, RCC was considered and left r...
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The nested variant of urothelial carcinoma (NVUC) is characterized by the presence of benign-appearing urothelial carcinoma cells in the lamina propria, sparing the surface urothelial involvement. NVUC shows aggressive clinical course despite of benign-looking histology. Herein reported are two cases of NVUC. One is 80-year-old woman, and another is 78-year-old man. In both cases, atypical cell...
متن کاملConcurrent malakoplakia and papillary urothelial carcinoma of the urinary bladder.
A case of malakoplakia and papillary urothelial carcinoma of the urinary bladder is reported. In this case, malakoplakia was an incidental finding in a biopsy of the urinary bladder of a 74-yr old female, who presented with hematuria. The biopsy showed a low-grade papillary urothelial carcinoma in close association with malakoplakia. This is a rare association of these lesions.
متن کاملRecurrent papillary renal cell carcinoma with concomitant ipsilateral upper urinary tract urothelial carcinoma and metachronous urothelial carcinoma of the bladder
Concomitant renal cell carcinoma (RCC) and ipsilateral upper urinary tract urothelial carcinoma (UTUC) is very uncommon, with only about 50 reported cases in the literature.1 Patients who developed synchronous, ipsilateral RCC and UTUC are on average 64.5-years-old, are 3-fold more likely to have disease in the left kidney and are more often men.2 Of these, 24% have a significant smoking histor...
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ژورنال
عنوان ژورنال: Indian Journal of Pathology and Microbiology
سال: 2018
ISSN: 0377-4929
DOI: 10.4103/ijpm.ijpm_785_17