[MYCOBACTERIUM ABSCESSUS PULMONARY DISEASE: IMPORTANT PATHOGEN INVOLVED IN MICROBIAL SUBSTITUTION DURING THE TREATMENT OF NON-ABSCESSUS MYCOBACTERIAL DISEASE].

Our results indicated that M. abscessus infection developed during the treatment for non-abscessus mycobacterial disease, which was mainly due to M. avium complex pulmonary disease in most patients. M. abscessus infection thus occurred via microbial substitution. This phenomenon should be considered an important issue during the treatment for non-abscessus mycobacterial disease, which requires long-term medication.