Lane's type pseudosarcoma of glans penis
Filotico, M.; Filotico, R.
Pathologica 109(2): 114-119
2017
ISSN/ISBN: 0031-2983 PMID: 28748970 Document Number: 694370
We herein present a rare case of polypoid "pseudosarcomatous lesion" of the glans penis, associated with in situ or mini-invasive squamous carcinoma. These lesions, described by Lane, in the upper aerodigestive tract, can rarely occur elsewhere. Immunohistochemistry is crucial for a correct diagnostic interpretation, confirming that the aytpical cells are components (fibroblasts, myofibroblasts, endothelial) of granulation tissue.