Biomaterial Database

Chondrosarcomatous cutaneous metastasis. A unique manifestation of sarcomatoid (metaplastic) breast carcinoma. 1996

C W Sexton, and W L White

Department of Pathology, Bowman Gray School of Medicine/North Carolina Baptist Hospital, Winston-Salem 27157, USA.

Breast carcinoma is the most common origin of cutaneous metastasis in women but is usually of ductal or lobular histotypes. Sarcomatoid (metaplastic) carcinoma of the breast, although a well-established aggressive neoplasm, is very uncommon. The metaplastic elements span all types of mesenchymal differentiation and have been demonstrated to be derived from carcinomatous elements. Skin metastasis from such lesions is extremely rare. A case of metastatic sarcomatoid breast carcinoma to the skin is described in which the histology of the metastases was that of chondrosarcoma.

UI	MeSH Term	Description	Entries
D008679	Metaplasia	A condition in which there is a change of one adult cell type to another similar adult cell type.
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
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000368	Aged	A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available.	Elderly
D012509	Sarcoma	A connective tissue neoplasm formed by proliferation of mesodermal cells; it is usually highly malignant.	Sarcoma, Epithelioid,Sarcoma, Soft Tissue,Sarcoma, Spindle Cell,Epithelioid Sarcoma,Epithelioid Sarcomas,Sarcomas,Sarcomas, Epithelioid,Sarcomas, Soft Tissue,Sarcomas, Spindle Cell,Soft Tissue Sarcoma,Soft Tissue Sarcomas,Spindle Cell Sarcoma,Spindle Cell Sarcomas
D012878	Skin Neoplasms	Tumors or cancer of the SKIN.	Cancer of Skin,Skin Cancer,Cancer of the Skin,Neoplasms, Skin,Cancer, Skin,Cancers, Skin,Neoplasm, Skin,Skin Cancers,Skin Neoplasm