WebWe herein report three cases of poroma, which showed sebaceous differentiation. The patients were two men and one woman, and the involved sites were the thigh, head and … WebIntroduction. Cutaneous adnexal tumors are a group of tumors with apocrine, eccrine, follicular, sebaceous, and mixed differentiation in normal skin, the large majority are benign and occurred in the head and neck region, the most common lineage in children was follicular, especially pilomatricoma, and a few were predominant glandular/ductal …

Pathology Outlines - Poroma

WebJan 1, 2015 · Poroma is a benign cutaneous neoplasm that usually occurs in elderly individuals as a solitary reddish-pink nodule. Although divergent adnexal differentiations … WebMost reported cases of apocrine poroma exhibit the combination of sebaceous, apocrine, and follicular differentiation, which share the common embryogenic origin of the … darkglass infinity restore factory presets

Dermal duct tumor with prominent ductal and sebaceous …

WebPoroma. Benign adnexal neoplasms of epithelial cells that display ductal (usually distal) differentiation. While often described as “eccrine poromas,” the majority are thought to be … WebIt follows that at least some benign neoplastic proliferations with histopathologic features of "eccrine" poroma could be of apocrine origin, and the evidence of sebaceous and follicular differentiation seen in this study follows. We describe six cases of benign eccrine poroma-like neoplasms with divergent adnexal differentiation. Four cases exhibited sebaceous … WebEccrine and apocrine glands, hair follicles, and sebaceous glands (which produce sebum) are often referred to as epidermal adnexal structures. Sweat gland lesions generally have … darkglass infinity talkbass