Mycobacterium abscessus wound infection

We report an isolated case of wound infection due to Mycobacterium abscessus following minor cutaneous surgery. The patient had routine skin cancer surgery in a private dermatology practice setting. He presented 2 weeks later with a wound infection which failed to respond to cephalexin. The patient reported that he had walked through salt water and bushes with exposed surgical wounds 1 week postoperatively. Tissue cultures later grew M. abscessus. The patient was successfully treated with oral clarithromycin 500 mg qid of 6 months duration.