Abstract. The synergy between Mycobacterium tuberculosis infection and human immunodeficiency virus (HIV)/ acquired immunodeficiency syndrome is well established but not so in Buruli ulcer (BU). We screened confirmed BU cases for HIV infection and followed seven BU/HIV-coinfected patients. Management of BU/HIV was based on the World Health Organization guidelines and patient condition. The HIV positivity among BU patients (8.2%; 11/134) was higher compared with that of general patients attending the facility (4.8%; 718/14,863; P = 0.07) and that of pregnant women alone (2.5%; 279/11,125; P = 0.001). All seven BU/HIV-coinfected cases enrolled in the study presented with very large (category III) lesions with four having multiple lesions compared with 54.5% of category III lesions among HIV-negative BU patients. During the recommended BU treatment with streptomycin and rifampicin (SR) all patients developed immune infiltrates including CD4 T cells in their lesions. However, one patient who received antiretroviral therapy (ART) 1 week after beginning SR treatment developed four additional lesions during antibiotic treatment, while two out of the four who did not receive ART died. Further evidence is required to ascertain the most appropriate time to commence ART in relation to SR treatment to minimize paradoxical reactions.
Buruli ulcer is a necrotizing skin infection caused by Mycobacterium ulcerans. BU lesions may start with characteristic painlessness but most often, the typical presentations of the disease are characterized by large ulcers with undermined edges. If left untreated, BU lesions may result in extensive ulceration that can cover 15% of the body. Even though public sensitization and education have resulted in sufficient and improved knowledge about the etiology of the disease in Ghana, patients still report to health facilities with advanced forms of the disease. As a result, the management of Buruli ulcer (BU) is increasingly becoming a challenge. Therefore, this case report highlights an integrated approach comprising of clinical diagnosis, laboratory confirmation, antibiotic treatment, and wound management of four confirmed cases of Buruli ulcer diseases that were managed at the BU Ward of the Ga West Municipal Hospital. Surgical interventions including debridement and skin grafting coupled with comprehensive wound care and/or physiotherapy were also employed in instances where antibiotic therapy alone was not sufficient for complete healing. The application of integrated management led to full recovery of all the patients, albeit with different times to healing depending on the severity of the lesions.
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