Biomaterial Database

Benign lesions of the breast other than fibrocystic change. 1987

J R Osuch

Department of Surgery, Michigan State University, East Lansing.

Benign diseases of the breast other than those labeled as "fibrocystic" in nature can be divided into congenital, developmental, inflammatory, neoplastic, and miscellaneous categories. Several of the most common breast lesions in these categories are discussed in this article.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008413	Mastitis	INFLAMMATION of the BREAST, or MAMMARY GLAND.
D010212	Papilloma	A circumscribed benign epithelial tumor projecting from the surrounding surface; more precisely, a benign epithelial neoplasm consisting of villous or arborescent outgrowths of fibrovascular stroma covered by neoplastic cells. (Stedman, 25th ed)	Papilloma, Squamous Cell,Papillomatosis,Papillomas,Papillomas, Squamous Cell,Papillomatoses,Squamous Cell Papilloma,Squamous Cell Papillomas
D001940	Breast	In humans, one of the paired regions in the anterior portion of the THORAX. The breasts consist of the MAMMARY GLANDS, the SKIN, the MUSCLES, the ADIPOSE TISSUE, and the CONNECTIVE TISSUES.	Breasts
D001941	Breast Diseases	Pathological processes of the BREAST.	Endocrine Breast Diseases,Breast Disease,Breast Disease, Endocrine,Breast Diseases, Endocrine,Disease, Breast,Disease, Endocrine Breast,Diseases, Breast,Diseases, Endocrine Breast,Endocrine Breast Disease
D001943	Breast Neoplasms	Tumors or cancer of the human BREAST.	Breast Cancer,Breast Tumors,Cancer of Breast,Breast Carcinoma,Cancer of the Breast,Human Mammary Carcinoma,Malignant Neoplasm of Breast,Malignant Tumor of Breast,Mammary Cancer,Mammary Carcinoma, Human,Mammary Neoplasm, Human,Mammary Neoplasms, Human,Neoplasms, Breast,Tumors, Breast,Breast Carcinomas,Breast Malignant Neoplasm,Breast Malignant Neoplasms,Breast Malignant Tumor,Breast Malignant Tumors,Breast Neoplasm,Breast Tumor,Cancer, Breast,Cancer, Mammary,Cancers, Mammary,Carcinoma, Breast,Carcinoma, Human Mammary,Carcinomas, Breast,Carcinomas, Human Mammary,Human Mammary Carcinomas,Human Mammary Neoplasm,Human Mammary Neoplasms,Mammary Cancers,Mammary Carcinomas, Human,Neoplasm, Breast,Neoplasm, Human Mammary,Neoplasms, Human Mammary,Tumor, Breast
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
D005218	Fat Necrosis	A condition in which the death of adipose tissue results in neutral fats being split into fatty acids and glycerol.	Steatonecrosis,Fat Necroses,Necrosis, Fat,Steatonecroses
D005260	Female		Females
D006177	Gynecomastia	Enlargement of the BREAST in the males, caused by an excess of ESTROGENS. Physiological gynecomastia is normally observed in NEWBORNS; ADOLESCENT; and AGING males.	Adolescent Gynecomastia,Infant Gynecomastia,Male Breast Enlargement,Newborn Gynecomastia,Breast Enlargement, Male,Enlargement, Male Breast,Gynecomastia, Adolescent,Gynecomastia, Infant,Gynecomastia, Newborn