Post kala-azar dermal leishmaniasis (PKDL) occurs occasionally after successful cure of visceral leishmaniasis. Twelve patients with diagnosis consistent with PKDL were seen at Clinical Research Centre from 1981 to 1985. Clinical presentation ranged from macular hypopigmented lesion to generalized nodular lesions. All lesions cleared either by self-cure or by treatment with sodium stibogluconate.
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Indian J Dermatol
October 2024
From the Department of Pharmacology, Lovely Professional University, Phagwara, Punjab, India.
Post-kala-azar dermal leishmaniasis (PKDL) is a neglected skin disease that has tremendous epidemiological significance as a reservoir of Leishmania parasites. Relapse, drug resistance, non-compliance to prolonged treatment, poor health-seeking behaviour, along with limited therapeutic options pose a significant impact on the management of PKDL. In this study, we aimed to review the efficacy, safety and tolerability data of combination therapies for PKDL in the published literature.
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December 2024
Kala-Azar Medical Research Center (KAMRC), Muzaffarpur, Bihar, India.
Background: Visceral leishmaniasis (VL), known as Kala-azar on the Indian subcontinent, is a parasitic disease caused by the flagellated protozoa Leishmania donovani and can be fatal if left untreated. The sand fly Phlebotomus argentipes is the only proven vector of VL in the Southeast Asia region, and VL control in this region has relied on the use of synthetic insecticides for indoor residual spraying (IRS). The use of DDT in VL control programmes has led to the development of resistance to this insecticide in sand flies, resulting in DDT being replaced with the insecticide alpha-cypermethrin.
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January 2025
Cellular Immunology and Vector Molecular Biology Laboratory, Department of Zoology, West Bengal State University, North 24 Parganas, Barasat, West Bengal, India. Electronic address:
Host-tissue preference is a critical aspect of parasitic infections and is directly correlated with species diversity. Even the same species, Leishmania donovani, infects the host's bone marrow, spleen, and liver differentially. The tissue-specific persistence of Leishmania results from host-pathogen immune conflicts and arguments.
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Dept. of Pharmacology, Institute of Post Graduate Medical Education and Research (IPGME&R), Kolkata, India.
J Antimicrob Chemother
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Department of Clinical Pharmacology, Medical University of Vienna, Vienna, Austria.
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