Biomaterial Database

[Fibroepithelial tumors of the anogenital mammary-like glands]. 2017

A M Konstantinova, and K V Shelekhova

Pathology Department, Saint Petersburg Clinical Research and Practical Center for Specialized Cancer Care, Saint Petersburg, Russia; Pathology Department, Medical Faculty, Saint Petersburg State University, Saint Petersburg, Russia; Pathology Department, Saint Petersburg Sociomedical Institute, Saint Petersburg, Russia.

Mammary-like glands are a normal anatomical component of the anogenital region. The tumors occurring in them morphologically mimic the similar diseases of the breast. The paper presents a case of vulvar fibroadenoma with leaf-like outgrowths and apocrine metaplasia in a 38-year-old female patient. It describes the clinical and morphological characteristics of fibroadenomas and benign phyllodes tumors in the anogenital region.

UI	MeSH Term	Description	Entries
D006965	Hyperplasia	An increase in the number of cells in a tissue or organ without tumor formation. It differs from HYPERTROPHY, which is an increase in bulk without an increase in the number of cells.	Hyperplasias
D003557	Phyllodes Tumor	A type of connective tissue neoplasm typically arising from intralobular stroma of the breast. It is characterized by the rapid enlargement of an asymmetric firm mobile mass. Histologically, its leaf-like stromal clefts are lined by EPITHELIAL CELLS. Rare phyllodes tumor of the prostate is also known.	Cystosarcoma Phyllodes,Cystosarcoma Phylloides,Malignant Cystosarcoma Phyllodes,Cystosarcoma Phyllodes, Malignant,Phyllodes Tumors,Tumor, Phyllodes,Tumors, Phyllodes
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D014846	Vulvar Neoplasms	Tumors or cancer of the VULVA.	Cancer of Vulva,Vulvar Cancer,Cancer of the Vulva,Neoplasms, Vulvar,Vulva Cancer,Vulva Neoplasms,Cancer, Vulva,Cancer, Vulvar,Cancers, Vulva,Cancers, Vulvar,Neoplasm, Vulva,Neoplasm, Vulvar,Neoplasms, Vulva,Vulva Cancers,Vulva Neoplasm,Vulvar Cancers,Vulvar Neoplasm
D018226	Fibroadenoma	An adenoma containing fibrous tissue. It should be differentiated from ADENOFIBROMA which is a tumor composed of connective tissue (fibroma) containing glandular (adeno-) structures. (From Dorland, 27th ed)	Fibroadenomas