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Characterization Of Silk Sutures Coated With Propolis And Biogenic Silver Nanoparticles (Agnps); An Eco-Friendly Solution With Wound Healing Potential Against Surgical Site Infections (Ssis), Tuba Baygar
Turkish Journal of Medical Sciences
Background/aim: Bacterial adherence to a suture material is one of the main causes of surgical site infections. An antibacterial suture material with enhanced wound healing function may protect the surgical site from infections. Thus, the present study aimed to investigate the synergistic effect of propolis and biogenic metallic nanoparticles when combined with silk sutures for biomedical use.Materials and methods: Silver nanoparticle (AgNP) synthesis was carried out via a microbial-mediated biological route and impregnated on propolis-loaded silk sutures using an in situ process. Silk sutures fabricated with propolis and biosynthesized AgNPs (bioAgNP-propolis-coated sutures) were intensively characterized using scanning electron microscopy (SEM), …
St534: The New Sequence Type Of Corynebacterium Diphtheriae Causing Diphtheria In Jakarta And Surrounding Areas, Indonesia, Sunarno Sunarno, Yuni Rukminiati, Ratih Dian Saraswati
St534: The New Sequence Type Of Corynebacterium Diphtheriae Causing Diphtheria In Jakarta And Surrounding Areas, Indonesia, Sunarno Sunarno, Yuni Rukminiati, Ratih Dian Saraswati
Turkish Journal of Medical Sciences
Background/aim: The aim of this study was to find out characteristics and patterns of the spread of Corynebacterium diphtheriaeisolated from Jakarta and the surrounding areas, using the whole genome sequencing (WGS) technique and multilocus sequence typing (MLST) approach.Materials and methods: The study samples consisted of 86 C. diphtheriae isolates, which were isolated from diphtheria patients and close contacts of patients. The DNA sequencing was carried out using the WGS technique. Data conversion applied the U-gene software. Molecular typing was conducted through the MLST approach, then followed by online data analysis. Results: The results showed that as many as 43 (50%) …
25-Hydroxy Vitamin D Level Is Associated With Sleep Disturbances In Patients With Chronickidney Disease On Hemodialysis: A Cross-Sectional Study, Demet Yavuz, Rahman Yavuz, Mehmet Derya Demi̇rağ, Düri̇ye Sila Karagöz Özen, Zeynep Banu Ramazanoğlu
25-Hydroxy Vitamin D Level Is Associated With Sleep Disturbances In Patients With Chronickidney Disease On Hemodialysis: A Cross-Sectional Study, Demet Yavuz, Rahman Yavuz, Mehmet Derya Demi̇rağ, Düri̇ye Sila Karagöz Özen, Zeynep Banu Ramazanoğlu
Turkish Journal of Medical Sciences
Background/aim: Deficient levels of vitamin D are an important factor in the pathogenesis of some neurodegenerative diseases. The aim of this study is to determine the relationship between vitamin D deficiency and depression status and sleep disorders of patients on dialysis. Materials and methods: In this cross-sectional study, 121 hemodialysis patients were enrolled. All patients had been on hemodialysis for at least six months at the time of the study. Sleep quality and depression status were measured by using specific inventories. All the patients filled out Pittsburg Sleep Quality Index (PSQI) and Beck Depression Inventory (BDI), and gave blood samples. …
Efficacy Of Hijamat (Wet Cupping Therapy) In Iranian Patients With Nonalcoholic Fattyliver Disease: A Controlled Clinical Trial, Homayoon Bashiri, Arezoo Bozorgomid, Vahid Shojaeimotlagh
Efficacy Of Hijamat (Wet Cupping Therapy) In Iranian Patients With Nonalcoholic Fattyliver Disease: A Controlled Clinical Trial, Homayoon Bashiri, Arezoo Bozorgomid, Vahid Shojaeimotlagh
Turkish Journal of Medical Sciences
Background/aim: Nonalcoholic fatty liver disease (NAFLD) is known to be the most prevalent chronic liver disease all over the world. The incidence of this disease has dramatically increased during the last decade. Studies have shown a strong relationship between the level of ferritin and the severity of NAFLD. The objective of the present study was to assess the effect of adding Hijamat, as an iron reducing procedure, to standard lifestyle modification on the improvement of insulin resistance and liver enzymes in patients with NAFLD. Materials and methods: One hundred and twenty NAFLD patients participated in a randomized, controlled, single-blind trial …
Different Perspectives Of Immunizations During Pregnancy, Gökce Celep, Aysu Duyan Çamurdan, Fatma Nur Baran Aksakal, Osman Fadil Kara
Different Perspectives Of Immunizations During Pregnancy, Gökce Celep, Aysu Duyan Çamurdan, Fatma Nur Baran Aksakal, Osman Fadil Kara
Turkish Journal of Medical Sciences
Background/aim: Pregnant women and infants are at risk of severe lower respiratory tract infections induced by influenza or pertussis. The uptake of both vaccines is poor in spite of proven benefits and safety. We aimed to determine the knowledge and attitude of pregnant women and their primary healthcare providers towards immunization during pregnancy. Materials and methods: This cross-sectional and interventional study was conducted in northern Turkey in 2016. It had 3 different groups including 786 pregnant women, 146 primary healthcare staff, and 97 family practitioners. Different questionnaires were filled by each group. The intervention phase of the study consisted of …
Update On Liver Transplantation-Newer Aspects, Rahşan Olga Meti̇n, Cem Şi̇mşek, Ahmet Ömür Gürakar
Update On Liver Transplantation-Newer Aspects, Rahşan Olga Meti̇n, Cem Şi̇mşek, Ahmet Ömür Gürakar
Turkish Journal of Medical Sciences
Liver transplantation (LT) remains the only therapeutic option offering gold standard treatment for end-stage liver disease (ESLD) and acute liver failure (ALF), as well as for certain early-stage liver tumors. Currently, the greatest challenge facing LT is the simple fact that there are not enough adequate livers for all the potential patients that could benefit from LT. Despite efforts to expand the donor pool to include living and deceased donors, organ shortage is still a major problem in many countries. To solve this problem, the use of marginal liver grafts has become an inevitable choice. Although the definition of marginal …
Thiol-Disulfide Homeostasis: An Integrated Approach With Biochemical And Clinical Aspects, Özcan Erel, Serpi̇l Erdoğan
Thiol-Disulfide Homeostasis: An Integrated Approach With Biochemical And Clinical Aspects, Özcan Erel, Serpi̇l Erdoğan
Turkish Journal of Medical Sciences
Dynamic thiol-disulfide homeostasis (TDH) is a new area has begun to attract more scrutiny. Dynamic TDH is reversal of thiol oxidation in proteins and represents the status of thiols (-SH) and disulfides (-S-S-). Organic compounds containing the sulfhydryl group is called thiol, composed of sulfur and hydrogen atoms. Disulfides are the most important class of dynamic, redox responsive covalent bonds build in between two thiol groups. For many years, thiol levels were analyzed by several methods. During last years, measurements of disulfide levels have been analyzed by a novel automated method, developed by Erel and Neselioglu. In this method, addition …
8-Hydroxy-2'-Deoxyguanosine As A Biomarker Of Oxidative Stress In Acute Exacerbation Of Chronic Obstructive Pulmonary Disease, Xing Liu, Kaili Deng, Sixia Chen, Yunshi Zhang, Jing Yao, Xiaoqin Weng, Yang Zhang, Tianming Gao, Ganzhu Feng
8-Hydroxy-2'-Deoxyguanosine As A Biomarker Of Oxidative Stress In Acute Exacerbation Of Chronic Obstructive Pulmonary Disease, Xing Liu, Kaili Deng, Sixia Chen, Yunshi Zhang, Jing Yao, Xiaoqin Weng, Yang Zhang, Tianming Gao, Ganzhu Feng
Turkish Journal of Medical Sciences
8-Hydroxy-2'-deoxyguanosine (8-OHdG) is a biomarker of oxidative stress and has been implicated in many diseases. The aim of this study was to investigate the clinical value of plasma 8-OHdG level in patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD).Materials and methods: A total of 154 subjects were enrolled in this study, including 20 healthy volunteers, 24 COPD patients in the stable phase, and 110 AECOPD patients. Peripheral blood samples, demographic information, and clinical characteristics were collected from all subjects at the time of being recruited into the study. Plasma 8-OHdG level was detected by enzyme-linked immunosorbent assay.Results: 8-OHdG …
Evaluation Of Measles Immunity In Turkey: Is It Still A Threat?, Selda Karaayvaz, Melahat Melek Oğuz, Ufuk Beyazova, Fatma Gülay Korukluoğlu, Yasemi̇n Coşgun, Zeli̇ha Güzelküçük, Fatma Nur Baran Aksakal, Fi̇gen Şahi̇n Dağli
Evaluation Of Measles Immunity In Turkey: Is It Still A Threat?, Selda Karaayvaz, Melahat Melek Oğuz, Ufuk Beyazova, Fatma Gülay Korukluoğlu, Yasemi̇n Coşgun, Zeli̇ha Güzelküçük, Fatma Nur Baran Aksakal, Fi̇gen Şahi̇n Dağli
Turkish Journal of Medical Sciences
Background/aim: Measles is one of the important vaccine-preventable diseases with many complications in childhood. This study presents cross-sectional seroepidemiological data, beginning from neonatal cord blood in infants to children under 6 years of age, about waning of measles antibody and tries to suggest the proper time for measles immunization.Materials and methods: A total of 564 blood samples consisting of neonatal cord blood and samples taken from infants and children at ages of 6, 9, 24-48, and 49-72 months were analyzed for measles seropositivity in a period of 6 months. Results: Measles seropositivity rate was 72.5% in 109 cord blood samples, …
Neutrophil To Lymphocyte Ratio As A Predictor Of Treatment Response And Mortality In Septic Shock Patients In The Intensive Care Unit, Rabi̇a Sari, Zühal Karakurt, Mustafa Ay, Muhammed Emi̇n Çeli̇k, Ülgen Yalaz Tekan, Fulya Çi̇yi̇ltepe, Feyza Kargin, Cüneyt Saltürk, Özlem Yazicioğlu Moçi̇n, Gökay Güngör, Nalan Adigüzel
Neutrophil To Lymphocyte Ratio As A Predictor Of Treatment Response And Mortality In Septic Shock Patients In The Intensive Care Unit, Rabi̇a Sari, Zühal Karakurt, Mustafa Ay, Muhammed Emi̇n Çeli̇k, Ülgen Yalaz Tekan, Fulya Çi̇yi̇ltepe, Feyza Kargin, Cüneyt Saltürk, Özlem Yazicioğlu Moçi̇n, Gökay Güngör, Nalan Adigüzel
Turkish Journal of Medical Sciences
Background/aim: While C-reactive protein (CRP) is a well-studied marker for predicting treatment response and mortality in sepsis, it was aimed to assess the efficacy of the neutrophil lymphocyte ratio (NLR) as a predictor of mortality and treatment response in sepsis patients in the intensive care unit (ICU). Materials and methods: In this retrospective cross-sectional study, sepsis patients were divided according to the presence of septic shock on the 1st day of ICU stay, and then subgrouped according to mortality. Patient demographics, acute physiologic and chronic health evaluation II and sequential organ failure assessment scores, NLR and CRP (on the 1st, …
Serum Prolidase Level In Patients With Brucellosis And Its Possible Relationship With Pathogenesis Of The Disease: A Prospective Observational Study, Oğuzhan Sitki Di̇zdar, Ayşe Turunç Özdemi̇r, Osman Başpinar, Derya Koçer, Yavuz Katircilar, İlhami̇ Çeli̇k
Serum Prolidase Level In Patients With Brucellosis And Its Possible Relationship With Pathogenesis Of The Disease: A Prospective Observational Study, Oğuzhan Sitki Di̇zdar, Ayşe Turunç Özdemi̇r, Osman Başpinar, Derya Koçer, Yavuz Katircilar, İlhami̇ Çeli̇k
Turkish Journal of Medical Sciences
Background/aim: Changes in collagen metabolism and fibroblastic activity may play a role in the pathogenesis of brucellosis. The prolidase enzyme plays an important role in collagen synthesis. We aimed to investigate the association of prolidase levels with brucellosis.Materials and methods: Serum prolidase levels in 20 patients newly diagnosed with brucellosis were compared with levels in 30 healthy control subjects. Patients with brucellosis were reassessed 3 months later for prolidase, other laboratory measurements, and response to treatment. Results: The levels of serum prolidase were significantly higher in brucellosis patients compared with those of healthy controls. Prolidase, sedimentation, and C-reactive protein levels …
Fabp4 Levels In Hypothyroidism And Its Relationship With Subclinical Atherosclerosis, Mürşi̇de Tan, Hakan Korkmaz, Hüseyi̇n Aydin, Duygu Kumbul Doğuç
Fabp4 Levels In Hypothyroidism And Its Relationship With Subclinical Atherosclerosis, Mürşi̇de Tan, Hakan Korkmaz, Hüseyi̇n Aydin, Duygu Kumbul Doğuç
Turkish Journal of Medical Sciences
Background/aim: The aim of this study is to evaluate the relationship between serum fatty acid binding protein 4 (FABP4) levels and carotid intima media thickness (CIMT) in patients with hypothyroidism.Materials and methods: Forty subclinical hypothyroidism patients, 40 overt hypothyroidism patients, and 40 healthy controls were enrolled in the study. Blood pressure, body mass index, CIMT, fasting blood sugar, creatine, alanine aminotransferase, lipid parameters, insulin, free thyroxine, triiodothyronine, thyroid-stimulating hormone (TSH), thyroid peroxidase antibody (anti-TPO), thyroglobulin antibody (anti-TG), high-sensitivity C-reactive protein (Hs-CRP), and FABP4 levels of all participants were measured.Results: Serum FABP4 levels were significantly higher in patients with subclinical and …
Viral Prevalence, Clinical Profiles And Comparison Of Severity Scores For Predicting The Mortality Of Adults With Severe Acute Respiratory Infections, Hakan Aydin, Hali̇l Doğan, Doğaç Ni̇yazi̇ Özüçeli̇k, Mehmet Koçak, Osman Avşar Gül
Viral Prevalence, Clinical Profiles And Comparison Of Severity Scores For Predicting The Mortality Of Adults With Severe Acute Respiratory Infections, Hakan Aydin, Hali̇l Doğan, Doğaç Ni̇yazi̇ Özüçeli̇k, Mehmet Koçak, Osman Avşar Gül
Turkish Journal of Medical Sciences
Background/aim: The aim of this study was to determine the accuracy of severity scores for predicting the 28-day mortality among adults with severe acute respiratory infection (SARI) admitted to the emergency department.Materials andmethods: This study included 159 consecutive adult patients with SARI admitted to the emergency department of a tertiary hospital. A standard form was filled out in order to record demographic information, clinical parameters, laboratory tests, and radiographic findings of the patients. CURB-65, PSI, SIRS, qSOFA, SOFA and APACHE II scores were compared between the survivor and nonsurvivor groups. Results: Of 159 patients included in the study, 38.4% were …
Comparative Evaluation Of Liver, Spleen, And Kidney Stiffness In Hiv-Monoinfected Pediatric Patients Via Shear Wave Elastography, Emi̇ne Çalişkan, Gürkan Atay, Manolya Kara, Murat Sütçü, Zuhal Bayramoğlu, Selda Hançerli̇ Törün, Ayper Somer, İbrahi̇m Adaletli̇
Comparative Evaluation Of Liver, Spleen, And Kidney Stiffness In Hiv-Monoinfected Pediatric Patients Via Shear Wave Elastography, Emi̇ne Çalişkan, Gürkan Atay, Manolya Kara, Murat Sütçü, Zuhal Bayramoğlu, Selda Hançerli̇ Törün, Ayper Somer, İbrahi̇m Adaletli̇
Turkish Journal of Medical Sciences
Background/aim: This study aimed to evaluate the stiffness of the liver, spleen, and kidneys in HIV-monoinfected children via shear wave elastography (SWE).Materials and methods: Twenty-one HIV-monoinfected children and 37 healthy subjects were included in this study. Livers, spleens, and kidneys of the participants were examined via ultrasound and SWE. Patients were divided into two groups according to the presence of pathologic ultrasonographic findings. Routine laboratory tests were also recorded. Stiffness of these organs was compared between patients and control groups.Results: Liver transaminases, blood urea, and creatinine levels were normal in all subjects. Ultrasonographic examination revealed hepatosplenomegaly (n = 1, 4.7%), …
Determination Of Liver Fibrosis Stages In Egyptian Chronic Hepatitis B Patients By A Noninvasive Tool, Waleed Serag, Magdy Mahmoud, Basem Eysa, Sara Mahmoud
Determination Of Liver Fibrosis Stages In Egyptian Chronic Hepatitis B Patients By A Noninvasive Tool, Waleed Serag, Magdy Mahmoud, Basem Eysa, Sara Mahmoud
Turkish Journal of Medical Sciences
Background/aim: Hepatitis B virus (HBV) infection is the leading cause of liver fibrosis (LF). The prognosis and management of patients with chronic hepatitis B virus depend on the amount and progression of liver fibrosis. Angiopoietin-like protein 2 (Angptl2) is not only a chronic inflammatory mediator, but also a tissue-remodeling factor. The aim of this study is to explore the predictive value of Angptl2 in different fibrosis stages in patients chronically infected with HBV. Materials and methods: Eighty patients with chronic HBV infection undergoing Fibroscan were included. Serum concentrations of Angptl2 were detected using a commercial ELISA kit.Results: Angptl2 levels were …
Bloodstream Infections In Pediatric Hematology/Oncology Patients: Six Years? Experience Of A Single Center In Turkey, Tuğçe Tural Kara, Tuğba Erat, Aysun Yahşi̇, Hali̇l Özdemi̇r, Di̇lber Tali̇a İleri̇, Eli̇f İnce, Nurdan Taçyildiz, Emel Ünal, Ergi̇n Çi̇ftci̇, Erdal İnce
Bloodstream Infections In Pediatric Hematology/Oncology Patients: Six Years? Experience Of A Single Center In Turkey, Tuğçe Tural Kara, Tuğba Erat, Aysun Yahşi̇, Hali̇l Özdemi̇r, Di̇lber Tali̇a İleri̇, Eli̇f İnce, Nurdan Taçyildiz, Emel Ünal, Ergi̇n Çi̇ftci̇, Erdal İnce
Turkish Journal of Medical Sciences
Background/aim: Bloodstream infections are the major cause of morbidity, increased cost, prolonged hospitalization, and mortality in pediatric patients. Identifying the predominant microorganisms and antimicrobial susceptibilities in centers helps to select effective empirical antimicrobials which leads to positive clinical outcomes. We aimed to identify the causative microorganisms and their antimicrobial susceptibilities in patients with bloodstream infections.Materials and methods: Data belonging to patients with hematological and/or oncological diseases admitted to our hospital with fever between January 2010 and November 2015 were analyzed. Results: In total, 71 patients who had 111 bloodstream infection episodes were included. Responsible pathogens were detected as follows: 35.1% …
Risk Factors For Bacteremia In Children With Febrile Neutropenia, Soner Sertan Kara, Hasan Tezer, Meltem Polat, Burcu Ceylan Cura Yayla, Tuğba Bedi̇r Demi̇rdağ, Arzu Okur, Ali̇ Fettah, Sali̇ha Kanik Yüksek, Anil Tapisiz, Zuhre Kaya, Namik Özbek, İdi̇l Yeni̇cesu, Hüsni̇ye Neşe Yarali, Ülker Koçak
Risk Factors For Bacteremia In Children With Febrile Neutropenia, Soner Sertan Kara, Hasan Tezer, Meltem Polat, Burcu Ceylan Cura Yayla, Tuğba Bedi̇r Demi̇rdağ, Arzu Okur, Ali̇ Fettah, Sali̇ha Kanik Yüksek, Anil Tapisiz, Zuhre Kaya, Namik Özbek, İdi̇l Yeni̇cesu, Hüsni̇ye Neşe Yarali, Ülker Koçak
Turkish Journal of Medical Sciences
Background/aim: Bacteremia remains an important cause of morbidity and mortality during febrile neutropenia (FN) episodes. We aimed to define the risk factors for bacteremia in febrile neutropenic children with hemato-oncological malignancies. Materials and methods: The records of 150 patients aged ?18 years who developed FN in hematology and oncology clinics were retrospectively evaluated. Patients with bacteremia were compared to patients with negative blood cultures.Results: The mean age of the patients was 7.5 ± 4.8 years. Leukemia was more prevalent than solid tumors (61.3% vs. 38.7%). Bacteremia was present in 23.3% of the patients. Coagulase-negative staphylococci were the most frequently isolated …
Tenofovir Disoproxil Fumarate May Not Cause Renal And Bone Toxicity In Chronic Hepatitis B Patients: A Retrospective Cross-Sectional Study, Hati̇ce Rahmet Güner, Zeli̇ha Koçak Tufan, Gülruhsar Yilmaz, Mehmet Akin Taşyaran
Tenofovir Disoproxil Fumarate May Not Cause Renal And Bone Toxicity In Chronic Hepatitis B Patients: A Retrospective Cross-Sectional Study, Hati̇ce Rahmet Güner, Zeli̇ha Koçak Tufan, Gülruhsar Yilmaz, Mehmet Akin Taşyaran
Turkish Journal of Medical Sciences
No abstract provided.
Elevated Neutrophil To Lymphocyte Ratio As An Indicator Of Secondary Erythema Nodosum, A Retrospective Observational Study, Yildiz Hayran, Ayşe Öktem, Emi̇ne Buket Şahi̇n, Pinar İncel Uysal, Nuran Alli, Başak Yalçin
Elevated Neutrophil To Lymphocyte Ratio As An Indicator Of Secondary Erythema Nodosum, A Retrospective Observational Study, Yildiz Hayran, Ayşe Öktem, Emi̇ne Buket Şahi̇n, Pinar İncel Uysal, Nuran Alli, Başak Yalçin
Turkish Journal of Medical Sciences
Background/aim: Erythema nodosum (EN) is an inflammatory disorder of subcutaneous tissue. Although etiopathogenesis of the disease is unknown, many predisposing factors such as infections, systemic disease, and drugs have been identified. Neutrophil to lymphocyte ratio (NLR) has been shown to be a novel inflammatory marker in many dermatological diseases. The aim of our study is to investigate NLR in EN patients and evaluate its relation to the underlying cause of the disease.Materials and methods: Between 2014 and 2018, clinical and laboratory data of 395 patients diagnosed with EN and 395 controls were extracted from patient files. EN patients were grouped …
In Vitro Combination Of Tigecycline With Other Antibiotics In Stenotrophomonas Maltophilia Isolates, Di̇lek Karamanlioğlu, Murat Di̇zbay
In Vitro Combination Of Tigecycline With Other Antibiotics In Stenotrophomonas Maltophilia Isolates, Di̇lek Karamanlioğlu, Murat Di̇zbay
Turkish Journal of Medical Sciences
Background/aim: The aim of this study was to determine the usefulness of tigecycline in combination treatment of Stenotrophomonas maltophilia infections by evaluating the in vitro synergistic effects of tigecycline with various antibiotics using the E-test method.Materials and methods: Synergy testing by E-test was performed with various antibiotic combinations in 10 S. maltophilia isolates identified as a cause of infection. The antibiotics used in the study included tigecycline (TGC), cefoperazone-sulbactam (CPS), ceftazidime (TZ), levofloxacin (LEV), and trimethoprim-sulfamethoxazole (cotrimoxazole)(TS). Four different combinations (TGC-CPS, TGC-TZ, TGC-LEV, TGC-TS) were studied with the E-test synergy method. Results: S. maltophilia isolates were found to have the …
Effects Of Different Percentages Of Body Weight-Supported Treadmill Training In Parkinson's Disease: A Double-Blind Randomized Controlled Trial, Tuğba Atan, Özden Özyemi̇şci̇ Taşkiran, Ayşe Bora Tokçaer, Gülçi̇n Kaymak Karataş, Asli Karakuş Çalişkan, Belgi̇n Karaoğlan
Effects Of Different Percentages Of Body Weight-Supported Treadmill Training In Parkinson's Disease: A Double-Blind Randomized Controlled Trial, Tuğba Atan, Özden Özyemi̇şci̇ Taşkiran, Ayşe Bora Tokçaer, Gülçi̇n Kaymak Karataş, Asli Karakuş Çalişkan, Belgi̇n Karaoğlan
Turkish Journal of Medical Sciences
Background/aim: Body weight-supported treadmill training (BWSTT) might have greater effects than conventional treadmill training (TT) in neurological diseases such as Parkinson's disease (PD). The aim of this study was to evaluate the effects of different percentages of BWSTT on gait, balance, quality of life, and fatigue in PD.Materials and methods: Thirty-five patients with moderate to advanced PD were randomized into three BWSTT groups according to the supported percentage of body weight: 0% BWSTT (control group; unsupported TT), 10% BWSTT, or 20% BWSTT. Five patients were excluded due to early discharge and 30 patients completed BWSTT sessions lasting 30 min, 5 …
Relationship Between Tissue And Serum Eosinophilia In Children Undergoing Adenotonsillectomy With Allergic Rhinitis, Nur Yücel Eki̇ci̇, Özgür Külahci
Relationship Between Tissue And Serum Eosinophilia In Children Undergoing Adenotonsillectomy With Allergic Rhinitis, Nur Yücel Eki̇ci̇, Özgür Külahci
Turkish Journal of Medical Sciences
Background/aim: Previous reports suggested that allergic/eosinophilic inflammation affects the adenoid and tonsillar tissue. The aim of this study is to evaluate and compare the tissue and serum eosinophilia in children undergoing adenotonsillectomy with allergic rhinitis.Materials and methods: The clinical registers of 125 children undergoing adenoidectomy/tonsillectomy due to adenoid/tonsil hypertrophy were examined and reviewed retrospectively. Fifty-seven children with positive skin prick test and symptoms of allergic rhinitis were included in the study as the atopic group, whereas 68 children with no allergic symptoms and negative skin prick test were included as the nonatopic group. Consequently, the total immunoglobulin E level and …
The Relationship With Clinical Course And Prognosis Of Serum Endothelin-1, Angiopoietin-2, And Tie-2 Levels In Crimean-Congo Hemorrhagic Fever, Ferhan Kerget, Zülal Özkurt, Nuri̇nni̇sa Öztürk, Si̇nan Yilmaz
The Relationship With Clinical Course And Prognosis Of Serum Endothelin-1, Angiopoietin-2, And Tie-2 Levels In Crimean-Congo Hemorrhagic Fever, Ferhan Kerget, Zülal Özkurt, Nuri̇nni̇sa Öztürk, Si̇nan Yilmaz
Turkish Journal of Medical Sciences
Background/aim: Crimean-Congo hemorrhagic fever (CCHF) is a serious illness characterized by fever and hemorrhage. Endothelin-1 (ET-1), angiopoietin-2 (Ang-2), and endothelial cell-specific receptor tyrosine kinase (Tie-2) are believed to be important markers of the pathogenesis, clinical course, and prognosis of the disease. The aim of this study was to determine ET-1, Ang-2, and Tie-2 levels in adults with CCHF and investigate the associations between these markers and pathogenesis and disease course.Materials and methods: Sixty CCHF patients were included in the study. The patients were classified according to disease severity criteria and Ang-2, Tie-2, and ET-1 levels were compared.Results: Mean serum ET-1 …
Risk Factors For Community-Onset Urinary Tract Infections Caused By Extended-Spectrum Ss-Lactamase-Producing Escherichia Coli, Türkan Tüzün, Selda Sayin Kutlu, Murat Kutlu, İlknur Kaleli̇
Risk Factors For Community-Onset Urinary Tract Infections Caused By Extended-Spectrum Ss-Lactamase-Producing Escherichia Coli, Türkan Tüzün, Selda Sayin Kutlu, Murat Kutlu, İlknur Kaleli̇
Turkish Journal of Medical Sciences
Background/aim: Community-onset urinary tract infections(UTIs) caused by extended-spectrum ß-lactamase (ESBL)-producing Escherichia coli have increased in many parts of the world. This study aimed to determine the prevalence and risk factors for community-onset UTI caused by ESBL-producing E. coli.Materials and methods: This prospective cohort study was conducted between January 2012 and March 2014 in cases of community-onset UTI caused by E. coli. Patients with UTI due to ESBL-producing E. coli and patients with UTI due to non-ESBL-producing E. coliwere compared to identify risk factors for ESBL-producing E. coli in the community.Results: A total of 305 patients (116 males [46.4%]; mean age: …
Risk Factors For Rectal Colonization Of Carbapenem-Resistant Enterobacteriaceae In A Tertiary Care Hospital: A Case-Control Study From Turkey, Fatma Eser, Gülruhsar Yilmaz, Hati̇ce Rahmet Güner, İmran Hasanoğlu, Fatma Yekta Ürkmez Korkmaz, Zi̇yaci̇bali̇ Açikgöz, Mehmet Akin Taşyaran
Risk Factors For Rectal Colonization Of Carbapenem-Resistant Enterobacteriaceae In A Tertiary Care Hospital: A Case-Control Study From Turkey, Fatma Eser, Gülruhsar Yilmaz, Hati̇ce Rahmet Güner, İmran Hasanoğlu, Fatma Yekta Ürkmez Korkmaz, Zi̇yaci̇bali̇ Açikgöz, Mehmet Akin Taşyaran
Turkish Journal of Medical Sciences
Background/aim: This study aimed to evaluate the risk factors of patients colonized with carbapenem-resistant Enterobacteriaceae (CRE).Materials and methods: The study was conducted between January 2010 and March 2016. The colonized group consisted of patients who had a CRE strain in their rectal swab cultures, whereas patients with negative rectal surveillance cultures for CRE who were concurrently hospitalized in the same units with the colonized group patients were included in the control group.Results: The number of patients in the colonized and the control group was 71 and 120, respectively. Both groups were evaluated for demographic and healthcare-associated characteristics. Isolated microorganisms in …
Effects Of Ankaferd Hemostat On Helicobacter Pylori Strains And Antibiotic Resistance, Rafi̇ye Çi̇ftçi̇ler, Ahmet Koluman, İbrahi̇m Celaletti̇n Haznedaroğlu, Nejat Akar
Effects Of Ankaferd Hemostat On Helicobacter Pylori Strains And Antibiotic Resistance, Rafi̇ye Çi̇ftçi̇ler, Ahmet Koluman, İbrahi̇m Celaletti̇n Haznedaroğlu, Nejat Akar
Turkish Journal of Medical Sciences
Background/aim: Ankaferd hemostat (ABS; Ankaferd blood stopper, İstanbul, Turkey) is a folkloric medicinal plant extract. The aim of this study was to determine the effect of Ankaferd hemostat (ABS) on the fate of Helicobacter pylori strains. The study also aims to determine alterations in the antimicrobial resistance of three different H. pylori strains in response to ABS exposure.Materials and methods: H. pylori Strain 1 was obtained from the culture collection ATCC 43504 and passaged three times for viability. Strain 2 was isolated from a gastric ulcer patient and Strain 3 was isolated from a gastritis patient. 1% of ABS was …
Virulence Factors And Antimicrobial Resistance In Uropathogenic Escherichiacoli Strains Isolated From Cystitis And Pyelonephritis, Hosseinali Ghazvini, Keyvan Taheri, Elahe Edalati, Ali Miri, Mansour Sedighi, Shiva Mirkalantari
Virulence Factors And Antimicrobial Resistance In Uropathogenic Escherichiacoli Strains Isolated From Cystitis And Pyelonephritis, Hosseinali Ghazvini, Keyvan Taheri, Elahe Edalati, Ali Miri, Mansour Sedighi, Shiva Mirkalantari
Turkish Journal of Medical Sciences
Background/aim: The aim of this study was to investigate the prevalence of virulence genes as well as patterns of antibiotic resistance in cystitis and pyelonephritis uropathogenic Escherichia coli (UPEC) isolates. Materials and methods: Two hundred UPEC isolates were collected from hospitalized patients with pyelonephritis (n = 50) and cystitis (n = 150) in Shafa Hospital in Iran. Antimicrobial susceptibility and ESBL production were determined with confirmatory tests. Polymerase chain reaction assay was performed to determine the prevalence of virulence genes in UPEC strains. Results: Of a total 200 UPEC isolates, the highest and lowest resistance rates to antibiotics were for …
Cloning And Molecular Characterization Of Thiol-Specific Antioxidant Gene Of Leishmania Tropica Turkey Isolate, Hamza Özavci, Mustafa Kaplan
Cloning And Molecular Characterization Of Thiol-Specific Antioxidant Gene Of Leishmania Tropica Turkey Isolate, Hamza Özavci, Mustafa Kaplan
Turkish Journal of Medical Sciences
Background/aim: Thiol-specific antioxidant (TSA) protein is one of the most promising molecules among candidates for vaccine against cutaneous leishmaniasis. It was found to be significantly protective against different Leishmania species. In this study, cloning and molecular characterization of thiol-specific antioxidant gene of L. tropica Turkey isolate (LtTSA) were aimed. Materials and methods: LtTSA was amplified by PCR using the specific primers of TSA gene and cloned into the pcDNA3.1 vector. The cloning was confirmed by PCR screening, restriction enzyme reactions, and DNA sequence analysis. Finally, three-dimensional structure and antigenic properties of the protein encoded by the LtTSA were determined.Results: Six …
Seroprevalence Of Hantavirus And Borreliaburgdorferi In Düzce (Turkey) Forest Villages And The Relationship With Sociodemographic Features, Ni̇da Akar, Emel Çalişkan, Ci̇hadi̇ye Eli̇f Öztürk, Handan Ankarali, Özge Kilinçel, Şükrü Öksüz, İdri̇s Şahi̇n
Seroprevalence Of Hantavirus And Borreliaburgdorferi In Düzce (Turkey) Forest Villages And The Relationship With Sociodemographic Features, Ni̇da Akar, Emel Çalişkan, Ci̇hadi̇ye Eli̇f Öztürk, Handan Ankarali, Özge Kilinçel, Şükrü Öksüz, İdri̇s Şahi̇n
Turkish Journal of Medical Sciences
Background/aim: Hantavirus and Borrelia burgdorferi are two zoonotic agents that pose a great risk especially for people living in forest areas. This study aimed to investigate the seroprevalence of hantavirus and B. burgdorferi in forest villages of Düzce and its relationship with sociodemographic features.Materials and methods: The presence of immunoglobulin M (IgM) and immunoglobulin G (IgG) antibodies against hantavirus and B. burgdorferi in serum samples was investigated via enzyme-linked immunosorbent assay (ELISA). Hantavirus IgG and B. burgdorferiIgM and IgG positivity was then validated by western blot (WB) method. Results: During the analyses,193 serum samples were tested. Eleven (6%) cases of …
The Investigation Of Strongyloides Stercoralis Seroprevalence In Immunosupressed Patients In Turkey, Fi̇li̇z Kaya, Ahmet Çağkan İnkaya, Ali̇ İhsan Ertenli̇, Osman Abbasoğlu, Sercan Aksoy, Yakut Akyön Yilmaz, Si̇bel Ergüven
The Investigation Of Strongyloides Stercoralis Seroprevalence In Immunosupressed Patients In Turkey, Fi̇li̇z Kaya, Ahmet Çağkan İnkaya, Ali̇ İhsan Ertenli̇, Osman Abbasoğlu, Sercan Aksoy, Yakut Akyön Yilmaz, Si̇bel Ergüven
Turkish Journal of Medical Sciences
In immunosuppressed patients, strongyloidiasis can be lifethreatening because of hyperinfection or dissemination. Therefore, diagnosis of S. stercoralis is important in immunosuppressed patients with chronic strongyloidiasis. In this study, our objective was to investigate the presence of S. stercoralis antibodies by an ELISA method in immunosuppressed patients. Materials and methods: A total of 100 immunosuppressed patients' sera were included in the study. Forty-two of the patients were receiving immunosuppressive therapies for cancer or being treated for hematopoietic malignancies, 38 of the patients were receiving immunosuppressive drugs for rheumatic diseases, 14 were receiving immunosuppressive therapies for liver transplantation. Two of the patients …