obsolete_inflammatory breast carcinoma true inflammatory breast carcinoma http://purl.obolibrary.org/obo/MONDO_0006804 MedDRA:10006205 IBC DOID:6263 inflammatory carcinoma of breast GARD:0006784 UMLS:C0278601 NCIT:C4001 ONCOTREE:IBC ICDO:8530/3 Replaced by Mondo term MONDO_0006804, with which this term was previously merged. Use: http://purl.obolibrary.org/obo/MONDO_0006804 3.88.0 mastitis Carcinomatosa inflammatory carcinoma of the breast mastitis carcinomatosa SCTID:254840009 MESH:D058922 inflammatory breast cancer breast cancer, inflammatory An advanced, invasive breast adenocarcinoma characterized by the presence of distinct changes in the overlying skin. These changes include diffuse erythema, edema, peau d'orange (skin of an orange) appearance, tenderness, induration, warmth, enlargement, and in some cases a palpable mass. The skin changes are the consequence of lymphatic obstruction from the underlying invasive breast adenocarcinoma. Microscopically, the dermal lymphatics show prominent infiltration by malignant cells. The invasive breast adenocarcinoma is usually of ductal, NOS type. There is not significant inflammatory cell infiltrate present, despite the name of this carcinoma. EFO:1000984