[Fighting against Buruli ulcer: the Côte-d'Ivoire experience].

Caused by Mycobacterium ulcerans, Buruli ulcer is an infectious disease which leads to large cutaneous ulceration and is responsible for huge socio-economic consequences. Since 1997 the World Health Organization has started a global Buruli ulcer initiative in which African endemic countries are committed. After an epidemiological background of the disease in Côte-d'Ivoire and a description of the different clinical aspects, we report the main disease management actions carried out in the country by the National Program for Buruli ulcer control from 1998 to 2003.

[Contribution of heparin therapy in the medical treatment of Buruli ulcer apropos of 1 case].

Medical treatment of Buruli ulcer is mostly disappointing even if Mycobacterium ulcerans is susceptible to many antibacterial drugs. The inefficiency in vivo of the drugs may be due to the tissue vascularisation disorders caused by the toxin that Mycobacterium ulcerans produces. This toxin causes an endarteritis followed by a thrombosis of the dermal vessels responsible for an ischemia which prevents the antibacterial drugs from reaching the infected area.