Eccrine angiomatous hamartoma: First case in the cytology literature.

作者信息

Nisar U Salma, Erickson Lori A, Folpe Andrew L, Hartley Christopher P, Littrell Laurel A, Adamo Daniel A, Sturgis Charles D

机构信息

Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, USA.

Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, USA.

出版信息

Ann Diagn Pathol. 2021 Oct;54:151796. doi: 10.1016/j.anndiagpath.2021.151796. Epub 2021 Jul 17.

DOI:10.1016/j.anndiagpath.2021.151796

PMID:34311301

Abstract

A 34-year-old male presented with a swelling on the volar surface of the third digit of his right hand. This swelling was associated with pain and erythema. Ultrasound-guided needle biopsy was performed. Cytologic and histologic preparations together confirmed the diagnosis of a rarely encountered mixed epithelial and mesenchymal proliferation, an eccrine angiomatous hamartoma. To our knowledge, this case is the first to illustrate the cytomorphologic features of this rare lesion.

摘要