[Childhood cutaneous leishmaniasis in Tunisia: retrospective study of 60 cases].

Cutaneous leishmaniasis (CL) is a widespread parasitic disease that represents a major public health problem in several countries including Tunisia. The aim of this study was to determine the characteristics of childhood CL in a university hospital center in Tunis. The files of all children treated for of CL in the Dermatology Department of Habib Thameur Hospital over a 23-year period were reviewed. A total of 60 children were included. The mean age was 9.2 years and the sex ratio was 0.93. All patients lived or had stayed in an endemic area. Infectious risk was highest in autumn (41.6%). The most frequent clinical finding consisted of crusty nodules (53.3%) that were most often the only manifestation (63.3%) and usually located on the face (65%). Clinical diagnosis was confirmed by either peripheral blood smear (56.6%) or histological examination (35%). The treatment of choice was Glucantime administered by the intralesional route in 70% of patients or by intramuscular route in 30%. The outcome was favorable in all cases within 2 weeks to 6 months. Sequels were noted in 9 cases (18%) in the form of pigmented (7 cases) or atrophic (2 cases) residual scars. The frequency of childhood CL is relatively high especially during the second decade of life. Childhood CL is characterized by a generally favorable outcome and lack of distinguishing clinical characteristics form adult CL. If possible, therapeutic abstention is more widely in the children due to the high risk of adverse reactions.