Outbreaks of Cutaneous Leishmaniasis (CL) due to war-related factors have been reported in different areas in Turkey and Syria. CL has become the most serious of the infectious diseases which have been reported in Gaziantep in southeast Turkey, during the last three years due to the influx of Syrian refugees. The present research involves an analytical cross-sectional epidemiological study of CL cases diagnosed in the Gaziantep Leishmaniasis Diagnosis and Treatment Center. The patient demographic data, the location of the lesions, the number of the lesions, the duration of the lesions, and the treatment of the lesions are included. The diagnosis of CL was made by microscopic examination of smears in all cases, and 81.1% (900/1110) of which were found to be positive. Out of 900 CL patients, 93.8% (845/900) were Syrian citizens and 6.2% (55/900) were Turkish citizens. The disease was more frequent in females with 53.5% (482/900) and in the age group between 0-20 years with 68.3% (615/900). Distribution of lesions in the body showed that the face was the most affected location with 37% (333/900), and the generation time of lesions was 0-6 months with 71.2% (641/900). 94.7% (852/900) of the CL patients healed without relapse, and 5.3% (48/900) of the CL patients relapsed. CL patients have re-emerged in Gaziantep, located in the southeast of Turkey, as a result of Syrian refugees. The increase in CL frequency is alarming and requires control and prevention measures in highly infected areas including this region.
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http://dx.doi.org/10.1016/j.actatropica.2019.01.026 | DOI Listing |
Exp Parasitol
January 2025
Grupo de Química Orgánica de Productos Naturales, Instituto de Química, Universidad de Antioquia-UdeA. Calle 70 # 52-21, Medellín, Colombia. Electronic address:
Cutaneous Leishmaniasis and Chagas disease are neglected tropical diseases that affect millions worldwide. Despite the high morbidity associated with these infections, current treatments are often highly toxic and are showing diminishing efficacy. Thus, new therapeutic options are urgently needed.
View Article and Find Full Text PDFInt Immunopharmacol
January 2025
Infectious Diseases Laboratory, Campus Ministro Reis Velloso, Federal University of Parnaíba Delta, 64202-020 Parnaíba, PI, Brazil. Electronic address:
Visceral leishmaniasis is a systemic disease that affects various internal organs and represents the most severe and fatal form of leishmaniasis. Conventional treatment presents significant challenges, such as prolonged management in hospital settings, high toxicity, and an increasing growing number of cases of resistance. In previous studies, our research group demonstrated the effective and selective activity of the 2-amino-thiophene derivative SB-83 in preclinical models of cutaneous leishmaniasis.
View Article and Find Full Text PDFMolecules
January 2025
Department of Biochemistry and Organic Chemistry, Institute of Chemistry, São Paulo State University (UNESP), Araraquara 14800-060, SP, Brazil.
Leishmaniasis is a neglected tropical disease caused by a protozoan of the genus Leishmania, which has visceral and cutaneous forms. The symptoms of leishmaniasis include high fever and weakness, and the cutaneous infection also causes lesions under the skin. The drugs used to treat leishmaniasis have become less effective due to the resistance mechanisms of the protozoa.
View Article and Find Full Text PDFBiomedicines
January 2025
Department of Biotechnology, Abdul Wali Khan University Mardan, Mardan 23200, Pakistan.
Thiadiazine thione (THTT) has gained significant interest owing to its pharmacological potentials, particularly its antiparasitic and anti-inflammatory properties. Leishmaniasis is a clinical syndrome caused by infection with species and is associated with an inflammatory response and nociception. The available treatments against leishmaniasis are inadequate, as they are associated with high cost, toxicity, and increased resistance.
View Article and Find Full Text PDFVet Parasitol Reg Stud Reports
January 2025
Department of Veterinary Medicine, University of Bari, Valenzano, Bari, Italy; Department of Veterinary Clinical Sciences, City University of Hong Kong, Hong Kong. Electronic address:
Leishmania spp. are sand fly-borne parasitic protozoa of worldwide distribution that may severely affect the health and welfare of dogs as well as of other mammalian species, including humans. Algeria is among the most affected countries, counting several cases of Leishmania infantum infection in humans and dogs.
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