Two Cases Of Mastectomy After Paclitaxel

Introduction: Locally advanced breast cancer (LABC) deteriorates the quality of life (QOL) of the affected patients. Combination chemotherapy or extended chemotherapy is considered to help to shrink local lesions. Case 1: A 71-year-old female with a history of tympanitis and cystitis with methicillin-resistant Staphylococcus aureus (MRSA) visited our hospital. There was a tumor of 7 cm in diameter in her right breast with skin ulceration. Paclitaxel + bevacizumab therapy was started, and after five cycles of therapy, a mastectomy with axillary dissection was performed. Chemotherapy with anthracycline was avoided for fear of activating the MRSA. After the operation, the patient's wound opened. However, it naturally epithelialized. Case 2: A 41-year-old female visited our hospital due to a tumor of 8 cm in diameter in her right breast with skin ulceration. Four cycles of paclitaxel + bevacizumab therapy were started, and her tumor almost disappeared during the first cycle. Then, doxorubicin + cyclophosphamide therapy was performed for four cycles, and a mastectomy with axillary dissection was performed. Her postoperative course was good. Discussion: Chemotherapy with bevacizumab or extended chemotherapy is generally not considered to contribute to a survival improvement. However, such therapy contributes in increasing the response to chemotherapy, and should be considered for patients with LABC to shrink the local lesions and improve the QOL. (C) 2014 S. Karger AG, Basel.