Author | Jennifer Alberts, MD

Articles

Skin Lesions in Patient With Metastatic Breast Cancer

December 03, 2017

A 57-year-old woman with metastatic HER2/neu-positive breast cancer started treatment with a combination of docetaxel, pertuzumab, and trastuzumab. On the fourth cycle the patient complained of mild irritation and a skin rash on her left upper extremity. What is your diagnosis?