Am J Case Rep 2021 Jan 2;22:e927744. Epub 2021 Jan 2.
Department of Pharmacology and Toxicology, Boonshoft School of Medicine, Wright State University, Dayton, OH, USA.
BACKGROUND Primary cutaneous cribriform apocrine carcinoma is a histopathological variant of apocrine adenocarcinoma (AA) of the skin, which is a rare, low-grade malignancy. While low-grade in nature, cutaneous cribriform apocrine carcinoma can mimic a metastatic manifestation of a visceral or breast malignancy, and is important to distinguish as primary through clinical history, histology, and immunohistochemical studies, if indicated. CASE REPORT A 56-year-old man with past medical history remarkable for basal cell carcinoma and hypertension presented with a 12-month history of a slowly enlarging, asymptomatic nodule on his right anterior medial lower leg. Read More