Leishmania tropica in northern Israel: A clinical overview of an emerging focus

The cure rate in those completing a course of antimony therapy, either 10 or more days of intravenous therapy or therapy administered intralesionally, was 75% (95% confidence interval [CI], 50.5-99.5%) as compared with 45% (95% CI, 28.9-60.5%) among those completing at least 10 days of topical paromomycin. To date, no standardized, simple, safe, and highly effective regimen for treating L tropica exists. Large, controlled clinical trials to evaluate current treatment regimens as well as new medications for CL, and especially CL attributed to L tropica, are urgently needed.