Chest infection due to M. fortuitum in a case of lepromatous leprosy--a case report.

Lepromatous leprosy cases may be immunocompromised due to the extensive disease and also because of steroid therapy for repeated reactions. Such patients are likely to be at higher risk for getting opportunistic infection due to various environmental microbes. This paper reports a case of lepromatous leprosy with repeated lepra reaction who was found to have chest infection due to M. fortuitum. It is suggested that mycobacterial culture and sensitivity should be recommended in cases who are immunocompromised and whose pathological specimens contain acid fast bacilli. Species identification and sensitivity can be very helpful in proper management of such cases who will otherwise pass off as tuberculosis.