Browsing by Author "Ünver, A"

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    E.histolytica/dispar Cases Diagnosed in Ege University Medical Faculty Parasitology Outpatient Clinic Between January 2010 to June 2011
    Ünver, A; Oyur, T; Kurt, Ö; Töz, SÖ; Turgay, N
    For definitive diagnosis of amoebiasis, The Ministry of Health requires the detection of Entamoeba histolytica (E. histolytica) trophozoites that ingested red blood cells in Trichrome-stained smears or E. histolytica-specific adhesin antigen with ELISA. Stool samples of 51 patients admitted to the Outpatients Clinic of Ege University School of Medicine Department of Parasitology between January 2010 and June 2011 were suspected to have E. histolytica/dispar cysts or trophozoites in wet mount examinations and stained with Trichrome. Examination of these smears revealed that 49 samples were positive for E. histolytica/dispar Thirty-three samples were tested for the positivity of E. histolytica-specific adhesin antigen with a commercial ELISA kit (Entamoeba CELISA-Path; CeLLabs Pty. Ltd., Brookvale, Australia) and 23 were found to be positive. Our results indicated an elevation of figures of amoebiasis cases in recent years. It is concluded that application of different methods for the diagnosis of E. histolytica infections as suggested by The Ministry of Health is essential for correct reports of peripheral laboratories.
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    The Comparison of Parasitological and Bacteriological Stool Examinations in Patients with Gastrointestinal Symptoms
    Bayram, A; Oyur, T; Ünver, A; Aydemir, S; Özacar, T; Töz, SÖ; Turgay, N
    Stool samples of 236 patients with acute and chronic gastrointestinal symptoms admitted to Ege University Medical Faculty Parasitology Outpatient Clinic Laboratory between July 2009 to June 2010 were examined. One hundred eleven out of 236(47%) patients admitted to the laboratory during summer and autumn period with acute gastrointestinal symptoms while other 125 patients (53%) admitted during winter and spring with chronic symptoms. At least one parasite was determined in 112 out of 236 (47.45%) patients. In retrospective analysis, it has determined that the bacteriological examination of stool samples were also performed in 121 out of 236(51.7%) patients. Seven out of 121 (5.78%) patients admitted both bacteriological and parasitological laboratories together had at least one bacterial agent in their stool examination. Five out of 7 patients were found to be having bacteriological and parasitological mixed infection. Our findings showed that it is important to perform both bacteriological and parasitological examinations together in patients admitting to hospital with intestinal symptoms due to these mixed infections. Performing both diagnostic techniques together will improve accurate diagnosis, treatment and understanding possible etiological reasons of these mixed infections.