Browsing by Author "Şenol S."

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    Seroprevalance of measles, rubella, mumps, varicella, diphtheria, tetanus and hepatitis b in healthcare workers; [Saǧli{dotless}k çali{dotless}şanlari{dotless}nda ki{dotless}zami{dotless}k, ki{dotless}zami{dotless}kçi{dotless}k, kabakulak, suçiçeǧi, difteri, tetanos ve hepatit b seroprevalansi{dotless}]
    (AVES Ibrahim Kara, 2013) Ciliz N.; Gazi H.; Ecemiş T.; Şenol S.; Akçali S.; Kurutepe S.
    Objective: We aimed to determine the antibody levels of healthcare workers of Celal Bayar University Hospital against vaccinepreventable diseases such as measles, rubella, mumps, diphtheria, tetanus, varicella and hepatitis B, and encourage compliance to recommended vaccinations for non-immune staff. Methods: The antibody levels were tested by enzyme-linked immunosorbent assay (ELISA). Demographic characteristics were collected by a questionnaire, and the history of the diseases, immunization and the sharps-related injuries were queried. Results: 44% percent of 309 healthcare personnel were exposed to occupational injury at least once, and 78.3% of the injuries were needle-stick injuries. Injuries were found to be more common among doctors and nurses, and pediatric and surgical departments, respectively. Frequency of anti-HBs positivity among healthcare workers was 84.1%, while 71.5% of healthcare workers were immunized with HBV vaccine before starting to work, and the immunization status directly correlated with the level of education. In general, high seropositivity was noted for measles (99.7%), rubella (97.0%), mumps (99.7%) and varicella (99.7%), while diphtheria (60.8%) and tetanus (93.5%) antibody levels significantly decreased with age. Histories of the disease and vaccination were not reliable while verifying the immunity status. Conclusions: It is necessary to increase adherence to universal protective measures in healthcare workers and to take corrective and protective measures for sharps-related injuries. It is also essential to increase hepatitis B vaccination rates and to confirm the immune status of medical staff working in high risk departments and diphtheria and tetanus vaccinations should be repeated once every ten years.
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    Investigation of bacterial and viral etiology in community acquired central nervous system infections with molecular methods; [Toplum Kökenli Santral Sinir Sistemi Enfeksiyonlarinda Bakteriyel ve Viral Etiyolojinin Moleküler Yöntemlerle Deǧerlendirilmesi]
    (Ankara Microbiology Society, 2017) Kahraman H.; Tünger A.; Şenol S.; Gazi H.; Avci M.; Örmen B.; Türker N.; Atalay S.; Köse S.; Ulusoy S.; Taşbakan M.I.; Sipahi O.R.; Yamazhan T.; Gülay Z.; Çavuş S.A.; Pullukçu H.
    In this multicenter prospective cohort study, it was aimed to evaluate the bacterial and viral etiology in community-acquired central nervous system infections by standart bacteriological culture and multiplex polymerase chain reaction (PCR) methods. Patients hospitalized with central nervous system infections between April 2012 and February 2014 were enrolled in the study. Demographic and clinical information of the patients were collected prospectively. Cerebrospinal fluid (CSF) samples of the patients were examined by standart bacteriological culture methods, bacterial multiplex PCR (Seeplex meningitis-B ACE Detection (Streptococcus pneumoniae, Neisseria meningitidis, Haemophilus influenzae, Listeria monocytogenes, Group B streptococci) and viral multiplex PCR (Seeplex meningitis-VI ACE Detection kits herpes simplex virus-1(HSV1), herpes simplex virus-2(HSV2), varicella zoster virus (VZV), cytomegalovirus (CMV), Epstein Barr virus (EBV) and human herpes virus 6 (HHV6)) (Seeplex meningitis-V2 ACE Detection kit (enteroviruses)). Patients were classified as purulent meningitis, aseptic meningitis and encephalitis according to their clinical, CSF (leukocyte level, predominant cell type, protein and glucose (blood/CSF) levels) and cranial imaging results. Patients who were infected with a pathogen other than the detection of the kit or diagnosed as chronic meningitis and other diseases during the follow up, were excluded from the study. A total of 79 patients (28 feMale, 51 Male, aged 42.1 ±18.5) fulfilled the study inclusion criteria. A total of 46 patients were classified in purulent meningitis group whereas 33 were in aseptic meningitis/encephalitis group. Pathogens were detected by multiplex PCR in 41 patients. CSF cultures were positive in 10 (21.7%) patients (nine S.pneumoniae, one H.influenzae) and PCR were positive for 27 (58.6%) patients in purulent meningitis group. In this group one type of bacteria were detected in 18 patients (14 S.pneumoniae, two N.meningitidis, one H.influenzae, one Lmonocytogenes). Besides, it is noteworthy that multiple pathogens were detected such as bacteria-virus combination in eight patients and two different bacteria in one patient. In the aseptic meningitis/encephalitis group, pathogens were detected in 14 out of 33 patients; single type of viruses in 11 patients (seven enterovirus, two HSV1, one HSV2, one VZV) and two different viruses were determined in three patients. These data suggest that multiplex PCR methods may increase the isolation rate of pathogens in central nervous system infections. Existence of mixed pathogen growth is remarkable in our study. Further studies are needed for the clinical relevance of this result.