Title
A species-specific approach to the use of non-antimony treatments for cutaneous leishmaniasis
Date Issued
01 January 2011
Access level
open access
Resource Type
journal article
Author(s)
Ramanathan R.
Talaat K.
Fedorko D.
Nash T.
National Institute of Allergy and Infectious Diseases
Abstract
We used a species-specific approach to treat 10 patients with cutaneous leishmaniasis diagnosed using polymerase chain reaction. Non-antimony treatments (oral miltefosine, ketoconazole, and liposomal amphotericin B) were chosen as an alternative to pentavalent antimony drugs based on likely or proven drug efficacy against the infecting species. Leishmania Viannia panamensis was diagnosed in three patients and treated successfully with oral ketoconazole. Miltefosine treatment cured two patients with L. infantum chagasi. A wide variety of Leishmania responded to liposomal amphotericin B administered for 5-7 days. Three patients with L. V. braziliensis, one patient with L. tropica, and two patients with L. infantum chagasi were treated successfully. One person with L. V. braziliensis healed slowly because of a resistant bacterial superinfection, and a second patient with L. infantum chagasi relapsed and was retreated with miltefosine. These drugs were reasonably well-tolerated. In this limited case series, alternative non-antimony-based regimens were convenient, safe, and effective. Copyright © 2011 by The American Society of Tropical Medicine and Hygiene.
Start page
109
End page
117
Volume
84
Issue
1
Language
English
OCDE Knowledge area
Enfermedades infecciosas
Scopus EID
2-s2.0-79952256041
PubMed ID
Source
American Journal of Tropical Medicine and Hygiene
ISSN of the container
00029637
Sources of information: Directorio de Producción Científica Scopus