Publications by authors named "Orhan Ozgoztasi"

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.

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Background: Cutaneous leishmaniasis (CL) is a vector-born parasitic disease characterized by various skin lesions that cause disfiguration if healed spontaneously. Although CL has been endemic for many years in the southern regions of Turkey, an increasing incidence in nonendemic regions is being observed due to returning travelers and, more recently, due to Syrian refugees. Thus far, a limited number of national guidelines have been proposed, but no common Turkish consensus has emerged.

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Objective Cutaneous leishmaniasis (CL) is a significant disease in south-eastern Anatolia because it is prevalent among Syrian refugees. We identified the causative Leishmania species in CL patients using molecular methods. Methods Novy-MacNeal-Nicolle medium was inoculated with aspirated fluid from suspected CL lesions and tested for amastigotes with Giemsa staining.

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Objective: Cutaneous Leishmaniasis (CL) is a curable clinical condition characterized by atrophic scars caused by the Leishmania species of protozoan parasites. In the period following the beginning of the Syrian Civil War, there has been a dramatic increase in number of CL cases in Gaziantep. The aim of this study was to evaluate the epidemiological characteristics of CL patients admitted to Gaziantep University of Medicine Faculty Leishmaniasis diagnosis and treatment center in Gaziantep.

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Objective: A prospective, randomized clinical study to compare the short-term effects of cyclosporin and acitretin on psoriasis severity, and serum interleukin (IL)-2 and tumour necrosis factor (TNF)-α concentrations.

Methods: Patients with moderate-to-severe plaque-type psoriasis were randomly assigned to receive either 3 mg/kg per day cyclosporine or 0.3-0.

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Objectives: To evaluate the role of oxidative stress in the pathogenesis of vitiligo and the effect of narrowband (NB) ultraviolet (UV) B phototherapy on oxidative stress markers.

Methods: Patients with vitiligo and healthy control subjects were included in the study. Patients in the vitiligo group were treated with an NB-UVB regimen (3 × weekly for 6 months).

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Nevus comedonicus is an uncommon variant of adnexal hamartoma without known cause. It usually occurs on the face, neck and chest and appears as groups of closely arranged dilated follicular openings with keratin plugs. We report extensive inflammatory nevus comedonicus in a 14-year-old boy involving half of his body, limited by the midline, with suppuration and residual scarring.

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Background: Linear focal elastosis is an uncommon disorder that clinically shows band-like stria and a histological focal increase in elastic fibers. The disorder preferentially affects men after the age of 60 years and occurs on the lower back. The pathogenesis of linear focal elastosis is still somewhat of an enigma.

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