Overview: Development of Drugs Against Mycobacterium ulcerans.

For many years, wide margin surgical excision of Buruli ulcer lesions has been the main approach for the treatment of Mycobacterium ulcerans disease. The WHO now recommends an eight-week course of oral antibiotics with a combination of rifampicin and clarithromycin in Africa. However, disease management is complicated by social stigma, lack of awareness, and limited access to healthcare facilities, resulting in underreporting and frequently late initiation of medical treatment. Inadequate initial treatment can drive permanent disabilities and also limited compliance to the eight-week therapy is a limitation. Therefore, search for a faster and more simple treatment modality is ongoing, focusing primarily on the testing of new tuberculosis drug candidates for the treatment of M. ulcerans disease.