prostatic cylindroma
Cylindroma of the prostate
Synopsis
basaloid epithelial islands with broad rims of basement membrane material
Immunochemistry
alpha-smooth muscle actin + in peripherally sited cells
See also
dermal cylindroma
Differential diagnosis
prostatic basal cell proliferative lesions
References
Bauer R. Cylindroma of the prostate. Am J Surg Pathol. 2007 Aug;31(8):1288-91. PMID: 17667556