Literature DB >> 28413382

Angiomyolipoma with Epithelial Cysts Masquerading as a Cystic Renal Cell Carcinoma.

Andrew Wood1, Fiona Young1, Marie O'Donnell1.   

Abstract

Angiomyolipoma with epithelial cysts (AMLEC) is a very uncommon renal tumor. AMLEC has a characteristic histological appearance and immunohistochemical staining pattern, knowledge of which should preclude misdiagnosis by pathologists. We present a rare case of an AMLEC which was suspected to be a cystic renal cell carcinoma radiologically. We describe the characteristic immunological staining pattern and ultrastructural features of this lesion and discuss the potential differential diagnoses.

Entities:  

Keywords:  Angiomyolipoma; Epithelial cysts; Renal cell carcinoma

Year:  2016        PMID: 28413382      PMCID: PMC5385450          DOI: 10.1159/000447142

Source DB:  PubMed          Journal:  Curr Urol        ISSN: 1661-7649


  12 in total

1.  Diffuse expression of PAX2 and PAX8 in the cystic epithelium of mixed epithelial stromal tumor, angiomyolipoma with epithelial cysts, and primary renal synovial sarcoma: evidence supporting renal tubular differentiation.

Authors:  Matthew Karafin; Anil V Parwani; Georges J Netto; Peter B Illei; Jonathan I Epstein; Marc Ladanyi; Pedram Argani
Journal:  Am J Surg Pathol       Date:  2011-09       Impact factor: 6.394

2.  Angiomyolipoma with epithelial cysts: Add one to the differential of cystic renal lesions.

Authors:  Michael A Gorin; Steven P Rowe; Mohamad E Allaf; Pedram Argani
Journal:  Int J Urol       Date:  2015-08-25       Impact factor: 3.369

3.  Angiomyolipoma with epithelial cysts of the kidney in a man.

Authors:  Shuji Mikami; Mototsugu Oya; Makio Mukai
Journal:  Pathol Int       Date:  2008-10       Impact factor: 2.534

4.  Angiomyolipoma with epithelial cyst (AMLEC): A rare variant of fat poor angiomyolipoma mimicking malignant cystic mass on MR imaging.

Authors:  T Acar; M Harman; S Sen; B S Kumbaracı; N Elmas
Journal:  Diagn Interv Imaging       Date:  2015-04-23       Impact factor: 4.026

5.  Angiomyolipoma: immunohistochemical and ultrastructural study of 14 cases.

Authors:  M Barnard; G Lajoie
Journal:  Ultrastruct Pathol       Date:  2001 Jan-Feb       Impact factor: 1.094

Review 6.  Ten uncommon and unusual variants of renal angiomyolipoma (AML): radiologic-pathologic correlation.

Authors:  N Schieda; A Z Kielar; O Al Dandan; M D F McInnes; T A Flood
Journal:  Clin Radiol       Date:  2014-11-15       Impact factor: 2.350

7.  Angiomyolipoma with epithelial cysts: mimic of renal cell carcinoma.

Authors:  Andrew B Rosenkrantz; Elizabeth M Hecht; Samir S Taneja; Jonathan Melamed
Journal:  Clin Imaging       Date:  2010 Jan-Feb       Impact factor: 1.605

8.  Mixed epithelial and stromal tumour (MEST) of the kidney: report of 14 cases with male and PEComatous variants and proposed histopathogenesis.

Authors:  Kien T Mai; Akram Elkeilani; John P Veinot
Journal:  Pathology       Date:  2007-04       Impact factor: 5.306

9.  Cystic angiomyolipoma of the kidney: a clinicopathologic description of 11 cases.

Authors:  Charles J Davis; Joel H Barton; Isabell A Sesterhenn
Journal:  Mod Pathol       Date:  2006-05       Impact factor: 7.842

10.  Angiomyolipoma with epithelial cysts (AMLEC): a rare but distinct variant of angiomyolipoma.

Authors:  Henry B Armah; Ming Yin; Uma N M Rao; Anil V Parwani
Journal:  Diagn Pathol       Date:  2007-03-21       Impact factor: 2.644

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