Management of Mycobacterium ulcerans infection in a pregnant woman in Benin using rifampicin and clarithromycin

To the Editor: Buruli ulcer, caused by the bacterium Mycobacterium ulcerans, leads to the destruction of skin and sometimes bone. It has been reported in many tropical countries in Africa and in some temperate regions of Australia, Japan and China.1 In 2004, the World Health Organization recommended treatment with the combination of oral rifampicin and intramuscular streptomycin (or amikacin) for 8 weeks.2,3 In-vitro studies and new data from mouse models suggest that combinations of rifampicin with clarithromycin, rifampicin with moxifloxacin, or clarithromycin with moxifloxacin may be as effective as rifampicin and streptomycin.4,5