منابع مشابه
Angiomyolipoma with epithelial cysts (AMLEC): a rare but distinct variant of angiomyolipoma
Angiomyolipoma with epithelial cysts (AMLEC) is a recently described distinct cystic variant of angiomyolipoma (AML). To date 15 cases of AMLEC have been reported in 2 case series. We report the 16th case in a 39-year-old female. Her left kidney tumor was discovered incidentally. Partial nephrectomy was performed. Histologically, the tumor was composed of three components: 1) epithelial cysts l...
متن کاملRenal angiomyolipoma with epithelial cysts: report of a rare cystic variant of angiomyolipoma and review of the literature
Angiomyolipoma with epithelial cysts (AMLEC), or cystic AML, is a recently characterized, distinctive cystic subtype of AML of the kidney. To date, less than two dozen of such case have been reported. Herein, we reported a prototypical case of AMLEC occurring in a 41-year-old female patient who presented with left low back pain for one month. Abdominal computed tomograph scan demonstrated a wel...
متن کاملRenal angiomyolipoma with epithelial cysts: a rare entity and review of literature.
Renal angiomyolipoma (AML) with epithelial cysts (AMLEC) is a comparatively rare benign renal tumor that is recently recognized as a distinct entity and there are relatively few reported cases in the English-language literature. To date 19 cases of AMLEC have been reported in 2 case series and a few case reports. AMLEC has been described as a cystic variant of AML. Herein we reported an AMLEC i...
متن کاملCT and MRI Findings of Angiomyolipoma with Epithelial Cysts of the Kidney: A Case Report
composed of variable proportions of dysmorphic blood vessels, smooth muscle, and adipose tissue. AMLs are typically solid lesions both radiologically and pathologically (1). Recently, AMLs, including the gross or microscopic cystic component, have been reported in the pathologic literature and discovered as AML embedding epithelial elements in the form of cysts and termed AML with epithelial cy...
متن کاملRenal epithelioid angiomyolipoma with epithelial cysts: demonstration of Melan A and HMB45 positivity in the cystic epithelial lining.
Renal angiomyolipoma (AML) may present as rare variants such as epithelioid and AML with epithelial cysts posing difficulties for the diagnosis to the surgical pathologist. We report a case of a 46-year-old male patient presenting a 5-cm solid tumor in the lower pole of the left kidney, with cystic changes at cut surface. The tumor exhibited 95% of epithelioid cells with atypical nuclei. A smal...
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ژورنال
عنوان ژورنال: Archives of Pathology & Laboratory Medicine
سال: 2016
ISSN: 1543-2165,0003-9985
DOI: 10.5858/arpa.2015-0170-rs