[Breast cancer treated by antibiotherapy? Granulomatous mastitis with Corynebacterium]

Granulomatous mastitis is a rare disease, often associated with Corynebacterium infection. It raises the problem of diagnosis of breast tumor with a fast evolution and inflammatory character. We report two cases of granulomatous mastitis with Corynebacterium. It concerns the clinical and radiological description, followed by the therapeutic alternatives and future of the patients. The clinical presentation is variable. The treatment consists in a surgical procedure of resection. The medical treatment based of corticosteroids also proves efficient. The association between Corynebacterium presence and this pathology seems frequent and needs a specific bacteriological search.