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2020

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Relationship Between Helicobacter Pylori Infection And Pityriasis Versicolor:Can Helicobacter Pylori Infection Be A New Etiologic Factor For Pityriasis Versicolor?, Ömer Kutlu, Zeynal Doğan, Hati̇ce Meral Ekşi̇oğlu, Murat Keki̇lli̇ Jan 2020

Relationship Between Helicobacter Pylori Infection And Pityriasis Versicolor:Can Helicobacter Pylori Infection Be A New Etiologic Factor For Pityriasis Versicolor?, Ömer Kutlu, Zeynal Doğan, Hati̇ce Meral Ekşi̇oğlu, Murat Keki̇lli̇

Turkish Journal of Medical Sciences

Background/aim: H. pylori has been found to be related to certain dermatological diseases. However, there is no data as yet to propose an association between H. pylori and pityriasis versicolor. In this study, we aimed to evaluate the association between H. pylori and pityriasis versicolor. Materials and methods: This was a prospective study performed in the Gastroenterology and Dermatology and Venereology departments of the Health Sciences University, Ankara Training and Research Centre. A total of 57 consecutive patients (27 pityriasis versicolor, 30 telogen effluvium) were enrolled from the Department of Dermatology and Venereology. All patients were screened for H. pylori …

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Body Awareness And Chronic Low Back Pain: Validity And Reliability Study Of Turkish Version Of Body Awareness Rating Scale, Aynur Demi̇rel, Di̇lara Onan, Yasemi̇n Özel Asliyüce, Müzeyyen Öz, Utku Berberoğlu, Özlem Ülger Jan 2020

Body Awareness And Chronic Low Back Pain: Validity And Reliability Study Of Turkish Version Of Body Awareness Rating Scale, Aynur Demi̇rel, Di̇lara Onan, Yasemi̇n Özel Asliyüce, Müzeyyen Öz, Utku Berberoğlu, Özlem Ülger

Turkish Journal of Medical Sciences

Background/aim: Previous studies reported that patients with chronic low back pain (CLBP) had trouble describing senses or body functions. A questionnaire, the body awareness rating questionnaire (BARQ), was recently developed for assessing body awareness. The aim of the study was to develop a Turkish version of the BARQ and investigate the validity and reliability in patients with CLBP. Materials and methods: BARQ translated to Turkish with forward-backward method. Ninety-nine patients with CLBP and 101 healthy controls (HC) completed the BARQ-T. Fifty-one of patients with CLBP and HC repeated BARQ-T 3 days later. In addition to BARQ-T, Oswestry disability index (ODI), …

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Surgical Considerations And Audiological Results Of Cochlear Implantation In Patients With Otosclerosis, Tolgahan Çatli, Taşkin Tokat, Ergül Başaran Bozkurt, Zehra Hi̇lal Adibelli̇, Uğurtan Ergün, Enver Altaş, Levent Olgun Jan 2020

Surgical Considerations And Audiological Results Of Cochlear Implantation In Patients With Otosclerosis, Tolgahan Çatli, Taşkin Tokat, Ergül Başaran Bozkurt, Zehra Hi̇lal Adibelli̇, Uğurtan Ergün, Enver Altaş, Levent Olgun

Turkish Journal of Medical Sciences

Background/aim: To emphasize the role of cochlear implantation (CI) in the auditory rehabilitation of patients with otosclerosis (OS) and share our surgical experiences on this rare group of patients. Materials and methods: Retrospective analysis of the patients who have a diagnosis of otosclerosis and implanted between January 1998-May 2019 was performed. Preoperative and postoperative clinical, radiological, audiological and surgical findings are presented. Results: Among 2195 patients who have been implanted in our institution, 12 (0.54%) met the diagnostic criteria of OS according to their preoperative (clinical, radiological, audiological) and peroperative (surgical) findings. Electrode insertion was performed via "round window membrane …

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The Effect Of Iatrogenic Subclinical Hyperthyroidism On Anxiety, Depression And Quality Of Life In Differentiated Thyroid Carcinoma, Nazli Gülsoy Kirnap, Özlem Turhan İyi̇di̇r, Yusuf Bozkuş, Şeri̇fe Mehli̇ka Işildak, Cüneyd Anil, Sevde Nur Firat, Canan Demi̇r, Asli Nar, Nesli̇han Başçil Tütüncü Jan 2020

The Effect Of Iatrogenic Subclinical Hyperthyroidism On Anxiety, Depression And Quality Of Life In Differentiated Thyroid Carcinoma, Nazli Gülsoy Kirnap, Özlem Turhan İyi̇di̇r, Yusuf Bozkuş, Şeri̇fe Mehli̇ka Işildak, Cüneyd Anil, Sevde Nur Firat, Canan Demi̇r, Asli Nar, Nesli̇han Başçil Tütüncü

Turkish Journal of Medical Sciences

Background/aim: Overt thyroidism is known to cause neuropsychiatric disorders but studies on subclinical hyperthyroidism (SCH) are limited. Subclinical hyperthyroidism induction by administering L-Thyroxine (LT4) is the standard treatment method in differentiated thyroid carcinoma (DTC) follow-up. Our aim was to investigate whether anxiety, depression and quality of life are affected in DTC patients followed-up with exogenous SCH. Materials and methods: The patients were divided into exogenous SCH by LT4-DTC (n = 127), euthyroid-DTC (n = 66) and exogenous euthyroid-benign thyroid noduüle (BTN) who underwent thyroidectomy for benign thyroid pathology (n = 85) groups. Results: The rate of moderate/severe anxiety was significantly …

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The Assessment Of Skin Sebum And Moisture Content Of Infants With Atopic Dermatitis, Hati̇ce Güneş, Hülya Nazi̇k, Mehmet Yaşar Özkars, Nurgül Parlak, Ayten Yildiz, Ömer Duyuran, Bahaüddi̇n Ahmed Yalçin Jan 2020

The Assessment Of Skin Sebum And Moisture Content Of Infants With Atopic Dermatitis, Hati̇ce Güneş, Hülya Nazi̇k, Mehmet Yaşar Özkars, Nurgül Parlak, Ayten Yildiz, Ömer Duyuran, Bahaüddi̇n Ahmed Yalçin

Turkish Journal of Medical Sciences

Background/aim: Atopic dermatitis (AD) is a chronic, inflammatory skin disorder characterized by dry skin, pruritus and eczematous lesions. The aim of this study is to evaluate the skin moisture and sebum content of the infants with AD and its relationship between the disease severity. Materials and methods: For this cross-sectional and case-control study we included 49 infants with AD aged between 2 and 24 months and 34 healthy infants with the same age and sex as a control group. Skin moisture and sebum content were measured by the bio- impedance method and recorded. Skin prick tests, total IgE levels and …

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The Association Between The Route Of Nutrition And Serum Levels Of Adipokines In Critical Illness: A Pilot Study, Kürşat Gündoğan, Ender Doğan, Nurhayat Tuğra Özer, Gülşah Güneş Şahi̇n, Serap Şahi̇n, Murat Sungur, İsmai̇l Hakki Akbudak, Sabahatti̇n Muhtaroğlu, Muhammet Güven, Thomas R. Ziegler Jan 2020

The Association Between The Route Of Nutrition And Serum Levels Of Adipokines In Critical Illness: A Pilot Study, Kürşat Gündoğan, Ender Doğan, Nurhayat Tuğra Özer, Gülşah Güneş Şahi̇n, Serap Şahi̇n, Murat Sungur, İsmai̇l Hakki Akbudak, Sabahatti̇n Muhtaroğlu, Muhammet Güven, Thomas R. Ziegler

Turkish Journal of Medical Sciences

Background/aim: Adipokines play an important role in the regulation of metabolism. In critical illness, they alter serum levels and are suspected to worsen clinical outcomes. But the effect of the route of nutrition on adipokines is not known. The purpose of this study was to evaluate the association between the route of nutrition and adipokine levels in critically ill patients. Materials and methods: This prospective study was performed in an intensive care unit (ICU). Patients admitted to the ICU for least 72 h and receiving either enteral nutrition (EN) via tube feeding or parenteral nutrition (PN) were enrolled. Serum was …

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Subclinical Cardiac Structural And Electrical Abnormalities In Fibromyalgia Syndrome, Ekrem Aksu, Ejder Berk, Abdullah Sökmen, Güli̇zar Sökmen, Enes Çeli̇k Jan 2020

Subclinical Cardiac Structural And Electrical Abnormalities In Fibromyalgia Syndrome, Ekrem Aksu, Ejder Berk, Abdullah Sökmen, Güli̇zar Sökmen, Enes Çeli̇k

Turkish Journal of Medical Sciences

Background/aim: In the literature, there is a paucity of data about the effects of fibromyalgia syndrome (FMS) on myocardial function and electrophysiological properties of atrium and ventricles. In this study, we investigated cardiac functions and noninvasive predictors of arrhythmias in patients with FMS. Materials and methods: The study included 43 female patients diagnosed with FMS and 30 age- and sex-matched healthy subjects. The presence of fragmented QRS (fQRS) morphology, P dispersion, QT dispersion, inter- and intraatrial electromechanical delay was evaluated in the groups with 12-lead ECG and standard and tissue Doppler echocardiography. Results: Among electrocardiographic parameters, P dispersion, QT dispersion, …

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Reliability And Validity Of The Turkish Version Of The Vocal Fatigue Index, Seher Şi̇ri̇n, Mehmet Fati̇h Öğüt, Cem Bi̇lgen Jan 2020

Reliability And Validity Of The Turkish Version Of The Vocal Fatigue Index, Seher Şi̇ri̇n, Mehmet Fati̇h Öğüt, Cem Bi̇lgen

Turkish Journal of Medical Sciences

Background/aim: The aim of this study is to evaluate the reliability and validity of the Turkish version of the Vocal Fatigue Index (VFI). Materials and methods: The study was conducted with 535 participants including 285 patients with voice disorders and 250 healthy controls. Internal consistency and test-retest reliability were calculated for the reliability analysis. The mean VFI factor scores of both groups were compared. The strength and direction of the relation between VFI and Voice-Related Quality of Life (V-RQOL) measure was evaluated for the validity analysis. Results: The Cronbach's alpha coefficient of VFI factor scores was found to be 0.920 …

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Preoperative Estimation Of Breast Resection Weight In Patients Undergoing Inferior Pedicle Reduction Mammoplasty: The Bilgen Formula, Fatma Bi̇lgen, Alper Ural, Mehmet Bekereci̇oğlu Jan 2020

Preoperative Estimation Of Breast Resection Weight In Patients Undergoing Inferior Pedicle Reduction Mammoplasty: The Bilgen Formula, Fatma Bi̇lgen, Alper Ural, Mehmet Bekereci̇oğlu

Turkish Journal of Medical Sciences

Background/aim: Symptomatic breast hypertrophy has a significant impact on the quality of life of women. The amount of tissue to be excised may be preoperatively estimated by an experienced surgeon. However, this remains a subjective assessment. Accurate quantification of the amount of breast tissue to be resected in the preoperative period will be a guide for both patient information and the surgeon during the operation. The aim of this study is to develop a new method based on simple measurements that can accurately estimate the resection weight in the preoperative period in a wide range of patients undergoing reduction mammoplasty. …

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Comparing The Complications Of Laparoscopically Performed Simple, Radical And Donor Nephrectomy, Erkan Ölçücüoğlu Jan 2020

Comparing The Complications Of Laparoscopically Performed Simple, Radical And Donor Nephrectomy, Erkan Ölçücüoğlu

Turkish Journal of Medical Sciences

Bacground/aim: The aim of this study was to compare the complications of laparoscopic simple, radical and donor nephrectomies performed in a single center. Materials and methods: The study was conducted on 392 patients who underwent laparoscopic nephrectomy in University of Health Sciences, Ankara Türkiye Yüksek İhtisas Training and Research Hospital between January 1, 2008 and January 30, 2019. Clinical and laboratory parameters were recorded. Postoperative complications were recorded and graded as per Clavien-Dindo classification (CDC). All analyses were performed on SPSS v21.0 (IBM Corp., Armonk, NY, USA). Results: The mean age of the patients was 49.13 ± 15.45 years. The …

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Effects Of Different Analgesic Methods Used For Vaginal Delivery On Mothers And Fetuses, Gülçi̇n Babaoğlu, Banu Kiliçaslan, Aysun Ankay Yilbaş, Bi̇lge Çelebi̇oğlu Jan 2020

Effects Of Different Analgesic Methods Used For Vaginal Delivery On Mothers And Fetuses, Gülçi̇n Babaoğlu, Banu Kiliçaslan, Aysun Ankay Yilbaş, Bi̇lge Çelebi̇oğlu

Turkish Journal of Medical Sciences

Background/aim: Knowledge regarding pain relief during labor remains insufficient. We aimed to determine and compare the effectiveness and safety of epidural analgesia, combined spinal-epidural analgesia, and parenteral meperidine on both mothers and fetuses. Materials and methods: This study was designed as an observational case-control study. We collected prospective data from patients whose labor pain management was conducted with meperidine in addition to retrospective cohort data of neuraxial methods; 138 patients were enrolled. Epidural analgesia group consisted of 68 patients, whereas combined spinal-epidural (CSE) analgesia group and meperidine group consisted of 50 and 20 patients, respectively. We compared the delivery patterns, …

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The Profitmap-Neck - A Questionnaire For Measuring Symptoms And Functional Limitations In Neck Pain: Reliability, Validity And Cross-Cultural Adaptation Of The Turkish Version, Hati̇ce Çeti̇n, Nezi̇re Köse, Sevi̇l Bi̇lgi̇n, Haluk Tekerlek, Esra Dülger, Ceyhun Türkmen, Jale Karakaya Jan 2020

The Profitmap-Neck - A Questionnaire For Measuring Symptoms And Functional Limitations In Neck Pain: Reliability, Validity And Cross-Cultural Adaptation Of The Turkish Version, Hati̇ce Çeti̇n, Nezi̇re Köse, Sevi̇l Bi̇lgi̇n, Haluk Tekerlek, Esra Dülger, Ceyhun Türkmen, Jale Karakaya

Turkish Journal of Medical Sciences

Background/aim: The Profile Fitness Mapping neck questionnaire (ProFitMap-neck) is a reliable and valid assessment instrument for measuring neck-related symptoms and functional limitations in people with neck pain, but a Turkish version of it had not been published. The purpose of this study was to investigate the adaptation, validity, and intrarater reliability of the Turkish version of the ProFitMap-neck. Materials and methods: Two hundred and thirty-five individuals with chronic neck pain were enrolled in the study. Intrarater reliability was assessed by intraclass correlation coefficient (ICC) and Cronbach's alpha was calculated for internal consistency. For concurrent validity, ProFitMap-neck scores were compared with …

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Factors Associated With Severe Lung Disease In An Adult Population With Cystic Fibrosis: A Single-Center Experience, Berri̇n Er, Ebru Çelebi̇oğlu, Ebru Yalçin, Deni̇z Doğru, Özlem Erden Aki̇, Ömrüm Uzun, Murat Akova, Uğur Özçeli̇k, Nural Ki̇per, Sali̇h Emri̇ Jan 2020

Factors Associated With Severe Lung Disease In An Adult Population With Cystic Fibrosis: A Single-Center Experience, Berri̇n Er, Ebru Çelebi̇oğlu, Ebru Yalçin, Deni̇z Doğru, Özlem Erden Aki̇, Ömrüm Uzun, Murat Akova, Uğur Özçeli̇k, Nural Ki̇per, Sali̇h Emri̇

Turkish Journal of Medical Sciences

Background/Aim: The patients with cystic fibrosis (CF) are living longer compared to the past, but respiratory failure is still the most common cause of mortality. The aim of this study is to investigate factors associated with severe lung disease in a cohort of adult patients with CF. Materials and methods: Demographic data, clinical and laboratory findings of the patients aged 18 years and more were collected and the patients were grouped according to forced expiratory volume in 1 s (FEV1) as severe group:

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Validating The Turkish Version Of The Weinstein Noise Sensitivity Scale: Effects Of Age, Sex, And Education Level, Meli̇s Keski̇n Yildiz, Yusuf Kemal Kemaloğlu, Yetki̇n Tuaç, Güven Mengü, Recep Karamert, Çağil Gökdoğan Jan 2020

Validating The Turkish Version Of The Weinstein Noise Sensitivity Scale: Effects Of Age, Sex, And Education Level, Meli̇s Keski̇n Yildiz, Yusuf Kemal Kemaloğlu, Yetki̇n Tuaç, Güven Mengü, Recep Karamert, Çağil Gökdoğan

Turkish Journal of Medical Sciences

Background/aim: Subjective noise sensitivity (SNS) is not only one of the most important predictors of perceived noise annoyance for the subjects exposed to the noise, but also strongly related with some psychological conditions and poor health perception of the subjects. Weinstein's Noise Sensitivity Scale (WNSS) is widely used for measuring of SNS. Materials and methods: In this study we adapted WNSS to Turkish (Tr-WNSS) and evaluated its psychometric properties and effect of age, sex and education level on SNS. Results: The study included 105 males and 105 female subjects between 18 and 55 years of age. Conclusion: Our data demonstrated …

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Risk Indices That Predict In-Hospital Mortality Of Elderly Patients, Di̇lek Dülger, Özgür Albuz Jan 2020

Risk Indices That Predict In-Hospital Mortality Of Elderly Patients, Di̇lek Dülger, Özgür Albuz

Turkish Journal of Medical Sciences

Background/aim: Mortality in the elderly population tends to be higher than in all other age groups; the risk factors that predict mortality among those in this age cohort are not fully understood. This large-scale clinical study aimed to identify effective risk factors that predict mortality in the elderly population with a particular focus on age and hospitalization status. Material and methods: We retrospectively analyzed outcomes from patients with clinical follow-up between July 2015 and January 2020 at 29 Mayıs State Hospital, Ankara, Turkey. Patient records with missing or ambiguous data were excluded. Age, sex, length of hospital stay, comorbidities, consultation …

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The Effect Of Sacrospinous Ligament Fixation During Vaginal Hysterectomy On Postoperative De Novo Stress Incontinence Occurrence: A Prospective Study With 2-Year Follow-Up, Eralp Başer, Kerem Doğa Seçki̇n, Pinar Kadi̇roğullari, Hüseyi̇n Kiyak Jan 2020

The Effect Of Sacrospinous Ligament Fixation During Vaginal Hysterectomy On Postoperative De Novo Stress Incontinence Occurrence: A Prospective Study With 2-Year Follow-Up, Eralp Başer, Kerem Doğa Seçki̇n, Pinar Kadi̇roğullari, Hüseyi̇n Kiyak

Turkish Journal of Medical Sciences

Background/aim: To investigate the risk of de novo stress urinary incontinence (SUI) occurrence in women who were treated for pelvic organ prolapse (POP) with sacrospinous ligament fixation (SSLF) in addition to vaginal hysterectomy (VAH) and antero-posterior colporrhaphy (CAP) over a 24-month follow-up period. Materials and methods: A prospective randomized study was designed. Women without occult or obvious SUI were randomized into either one of the study groups: Group 1: VAH + CAP, and Group 2: VAH + CAP + SSLF. Postoperatively, the patients were reevaluated for de novo SUI occurrence. Results: A total of 150 women were analyzed [G1 = …

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Evaluation Of The Effects Of Ss1-Selective Beta-Blockers On Bone Mineral Density And Fracture Risk In Postmenopausal Women, Betül Yavuz Keleş, Meltem Vural, Burcu Önder, Kadri̇ye Öneş Jan 2020

Evaluation Of The Effects Of Ss1-Selective Beta-Blockers On Bone Mineral Density And Fracture Risk In Postmenopausal Women, Betül Yavuz Keleş, Meltem Vural, Burcu Önder, Kadri̇ye Öneş

Turkish Journal of Medical Sciences

Background/aim: ß1-selective beta-blockers (BBs) are sympatholytic agents, and discerning their effects on bone health would be of great importance. This study aimed to investigate the influence of ß1-selective BBs on bone mineral density (BMD) and fracture risk. Materials and methods: This study included postmenopausal women who used ß1-selective BBs (BB group) and control group. Sociodemographic characteristics, BMD and previous fragility fractures were recorded. Additionally, the 10-year probability of a major osteoporotic and hip fracture was calculated using the fracture risk assessment tool (FRAX). Results: A total of 60 participants were included in the study. L1-4 and L2-4 BMD values were …

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Evaluation Of The Cardioprotective Effects Of Crystalloid Del Nido Cardioplegia Solution Via A Rapid And Accurate Cardiac Marker: Heart-Type Fatty Acid-Binding Protein, Mehmet Ki̇ri̇şci̇, Aydemi̇r Koçarslan, Duygun Altintaş Aykan, Fi̇li̇z Alkan Baylan, Adem Doğaner, Yavuz Orak Jan 2020

Evaluation Of The Cardioprotective Effects Of Crystalloid Del Nido Cardioplegia Solution Via A Rapid And Accurate Cardiac Marker: Heart-Type Fatty Acid-Binding Protein, Mehmet Ki̇ri̇şci̇, Aydemi̇r Koçarslan, Duygun Altintaş Aykan, Fi̇li̇z Alkan Baylan, Adem Doğaner, Yavuz Orak

Turkish Journal of Medical Sciences

Background/aim: Our aim in this study was to compare the efficacy and safety of crystalloid del Nido solution and cold blood cardioplegia solution on clinical and laboratory parameters. Materials and methods: Sixty patients who underwent elective coronary bypass operation between July 2019 and January 2020 were included in our study. Patients were divided into 2 groups of 30 patients using del Nido solution (DNS) and cold blood cardioplegia solution (CBCS), which were given for cardiac arrest. Demographic data, preoperative, postoperative 0th h, 6th h and 4th day creatine kinase myocardial band (CK-MB) and troponin I values were compared with a …

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Spectrum Of Germline Cancer Susceptibility Gene Mutations In Turkish Colorectal Cancer Patients: A Single Center Study, Haktan Bağiş Erdem, Taha Bahsi̇ Jan 2020

Spectrum Of Germline Cancer Susceptibility Gene Mutations In Turkish Colorectal Cancer Patients: A Single Center Study, Haktan Bağiş Erdem, Taha Bahsi̇

Turkish Journal of Medical Sciences

Background/aim: Quarter of colorectal cancer patients have a family history and 6% of these comprise hereditary cancer syndromes. For developing national health strategies for genetic screening, it is crucial to determine the spectrum of damaging alterations in causative genes and to describe frequent founder mutations. Materials and methods: One hundred and thirty six unrelated colorectal cancer cases were investigated. Qiagen large hereditary cancer panel and Hereditary Cancer Solution v1.1 panel were used for sequencing. The sequencing process was performed on the Illumina MiSeq system. The data analyses were performed on QIAGEN Clinical Insight (QCITM) Analyze software and Sophia DDM software. …

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The Relationship Of The Immune Response Mediator Genes' Polymorphic Variants With The Methotrexate Efficacy In Juvenile Idiopathic Arthritis, Liliia Nazarova, Ksenia Danilko, Viktor Malievsky, Denis Karimov, Akhat Bakirov, Tatiana Viktorova Jan 2020

The Relationship Of The Immune Response Mediator Genes' Polymorphic Variants With The Methotrexate Efficacy In Juvenile Idiopathic Arthritis, Liliia Nazarova, Ksenia Danilko, Viktor Malievsky, Denis Karimov, Akhat Bakirov, Tatiana Viktorova

Turkish Journal of Medical Sciences

Background/aim: The aim of the study was to analyze the relationship of the immune response mediator genes' polymorphic loci (TNFA rs1800629, LTA rs909253, IL1B rs16944, IL2-IL21 rs6822844, IL2RA rs2104286, IL6 rs1800795, IL10 rs1800872, MIF rs755622, CTLA4 rs3087243, NFKB1 rs28362491, PTPN22 rs2476601, PADI4 rs2240336) variants with the methotrexate efficacy in juvenile idiopathic arthritis (JIA). Materials and methods: The study included 274 JIA patients from the Republic of Bashkortostan, Russia. Achieving the American College of Rheumatology Pediatric 30 (ACR Pedi 30) response was regarded as the presence of the response to methotrexate (otherwise, as the absence), while achieving clinical remission on medication …

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Optimization Of Isothermal Amplification Method For Mycobacterium Tuberculosis Detection And Visualization Method For Fieldwork, Hati̇ce Esra Ağel, Hasan Sağcan, İsmai̇l Ceyhan, Riza Durmaz Jan 2020

Optimization Of Isothermal Amplification Method For Mycobacterium Tuberculosis Detection And Visualization Method For Fieldwork, Hati̇ce Esra Ağel, Hasan Sağcan, İsmai̇l Ceyhan, Riza Durmaz

Turkish Journal of Medical Sciences

Background/aim: Tuberculosis is still one of the most contagious diseases around the world. Key factors of tuberculosis control are rapid diagnostic, efficient treatment, and prevention of contamination by surveillance and monitoring. However, culture is the gold standard method for laboratory diagnosis of tuberculosis; the results are several weeks to obtain. In order to prevent contamination of tuberculosis, diagnosis must be made in short time and treatment should be started as soon as possible. The aim of this study is to optimize the loop-mediated isothermal amplification (LAMP) method, which provides a much faster and more sensitive result than the polymerase chain …

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Does Capsaicin Have Therapeutic Benefits In Human Colon Adenocarcinoma? Selection Of The Most Reliable Dose Via Agnor, Mustafa Ni̇sari̇, Recep Eröz Jan 2020

Does Capsaicin Have Therapeutic Benefits In Human Colon Adenocarcinoma? Selection Of The Most Reliable Dose Via Agnor, Mustafa Ni̇sari̇, Recep Eröz

Turkish Journal of Medical Sciences

Background/aim: To determine the effect of different doses of capsaicin on AgNOR protein synthesis in human colon adenocarcinoma derivate from colon cancer (Caco-2 cell). Materials and methods: In this experimental study, after the cultured of Caco-2 cell line, the cells are divided into 4 groups as control and different capsaicin exposed doses (25uµ, 50uµ, and 75uµ). Mean AgNOR number and total AgNOR area/nuclear area (TAA/NA) were calculated. Results: A significant differences were detected between control and capsaicin (50uµ) (P = 0.001), between control and capsaicin (75uµ) (P = 0.000), between capsaicin (25uµ) and capsaicin (50uµ) (P = 0.001) and between …

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The Effect Of Rituximab On Encapsulated Peritoneal Sclerosis In An Experimental Rat Model, Süleyman Karaköse, Ayşe Zeynep Bal, Eylem Pinar Eser, Murat Duranay Jan 2020

The Effect Of Rituximab On Encapsulated Peritoneal Sclerosis In An Experimental Rat Model, Süleyman Karaköse, Ayşe Zeynep Bal, Eylem Pinar Eser, Murat Duranay

Turkish Journal of Medical Sciences

Background/aim: Peritoneal sclerosis may be observed in varied manifestations. However, the most serious form is the encapsulated peritoneal sclerosis. We researched the effect of rituximab on peritoneal fibrosis in an experimental rat model. Materials and methods: Twenty-four Wistar Albino rats were divided into 4 equal groups. During weeks 0-3; group I received isotonic saline (IS) solution, group II, group III, and group IV received chlorhexidine gluconate (CG) via intraperitoneal (i.p.) route. In the next 3 weeks nothing adminestred to both group I and group II but IS solution was adminestred to group III via i.p. route and 375 mg/m2/ week …

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Analysing The Blood-Stemming Effect Of Ankaferd Blood Stopper In Medulla Spinalis Surgery, Dursun Turkoz, Cem Demi̇rel, Hüseyi̇n Sataloğlu, Cengiz Cokluk Jan 2020

Analysing The Blood-Stemming Effect Of Ankaferd Blood Stopper In Medulla Spinalis Surgery, Dursun Turkoz, Cem Demi̇rel, Hüseyi̇n Sataloğlu, Cengiz Cokluk

Turkish Journal of Medical Sciences

Background/aim: The aim of this study was to investigate the possible toxicity of the Ankaferd Blood Stopper (ABS) on the neural system. Materials and methods: Thirty Sprague Dawley rats were randomized into ABS (n: 15) and control (n: 15) groups. Following the anaesthetic induction, total laminectomy was performed to the lower thoracic, and upper lumbar areas in both groups and medulla spinalis was exposed. Two myelotomies were performed on the medulla spinalis. One millilitre ABS was applied to the incision site in the ABS group, and one millilitre 0.9% saline solution was applied in the control group. Rats were observed …

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Reply To Letter To The Editor, Zehra İpek Arslan Aydin Jan 2020

Reply To Letter To The Editor, Zehra İpek Arslan Aydin

Turkish Journal of Medical Sciences

No abstract provided.

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Immunomagnetic Separation And Listeria Monocytogenes Detection With Surface- Enhanced Raman Scattering, Hande Yeğenoğlu Akçinar, Belma Aslim, Hi̇lal Torul, Burcu Güven, Adem Zengi̇n, Zeki̇ye Suludere, İsmai̇l Hakki Boyaci, Uğur Tamer Jan 2020

Immunomagnetic Separation And Listeria Monocytogenes Detection With Surface- Enhanced Raman Scattering, Hande Yeğenoğlu Akçinar, Belma Aslim, Hi̇lal Torul, Burcu Güven, Adem Zengi̇n, Zeki̇ye Suludere, İsmai̇l Hakki Boyaci, Uğur Tamer

Turkish Journal of Medical Sciences

Background/aim: We aimed to develop a rapid method to enumerate Listeria monocytogenes (L. monocytogenes) utilizing magnetic nanoparticle based preconcentration and surface-enhanced Raman spectroscopy measurements. Materials and methods: Biological activities of magnetic Au-nanoparticles have been observed to have the high biocompatibility, and a sample immunosensor model has been designed to use avidin attached Au-nanoparticles for L. monocytogenes detection. Staphylococcus aureus (S. aureus) and Salmonella typhimurium (S. typhimurium) bacteria cultures were chosen for control studies. Antimicrobial activity studies have been done to identify bio-compatibility and bio-characterization of the Au-nanoparticles in our previous study and capturing efficiencies to bacterial surfaces have been also …

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Cover And Contents Jan 2020

Cover And Contents

Turkish Journal of Medical Sciences

No abstract provided.

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Nanotoxicity: A Challenge For Future Medicine, Ramazan Akçan, Hali̇t Canberk Aydogan, Mahmut Şeri̇f Yildirim, Burak Taşteki̇n, Necdet Sağlam Jan 2020

Nanotoxicity: A Challenge For Future Medicine, Ramazan Akçan, Hali̇t Canberk Aydogan, Mahmut Şeri̇f Yildirim, Burak Taşteki̇n, Necdet Sağlam

Turkish Journal of Medical Sciences

Background/aim: Due to nanomaterials' potential benefits for diagnosis and treatment, they are widely used in medical applications and personal care products. Interaction of nanomaterials, which are very small in size, with tissue, cell and microenvironment, can reveal harmful effects that cannot be created with chemically identical and larger counterparts in biological organisms. In this review, a challenge for future medicine, nanotoxicity of nanomaterials is discussed. Materials and methods: A detailed review of related literature was performed and evaluated as per medical applications of nanomaterials their toxicity. Results and conclusion: Most authors state "the only valid technology will be nanotechnology in …

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Neuroprotective Effects Of Quercetin On Cerebral Vasospasm Following Experimental Subarachnoid Haemorrhage In Rats, Şanser Gül, Evren Aydoğmuş, Burak Bahadir, Mustafa Çağatay Büyükuysal, Berrak Güven Jan 2020

Neuroprotective Effects Of Quercetin On Cerebral Vasospasm Following Experimental Subarachnoid Haemorrhage In Rats, Şanser Gül, Evren Aydoğmuş, Burak Bahadir, Mustafa Çağatay Büyükuysal, Berrak Güven

Turkish Journal of Medical Sciences

Background/aim: We examined the protective effects of the natural flavonoid, quercetin, against cerebral vasospasm in an experimental rat subarachnoid haemorrhage (SAH) model. Materials and methods: Thirty-eight albino Wistar rats were divided into five groups as follows: group 1 (G1, n=8), no experimental intervention; group 2 (G2, n=8), subarachnoid physiological saline; group 3 (G3, n=8), SAH; group 4 (G4, n=7) SAH and low-dose (10 mg/kg) quercetin treatment; group 5 (G5, n=7), SAH and high-dose (50 mg/kg) quercetin treatment. Subarachnoid haemorrhage was induced by injection of 0.15 cc of autologous blood taken from the tail artery into the cisterna magna from the …

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Could Hif-1∝ Be A Novel Biomarker For The Clinical Course And Treatment Of Pulmonary Embolism?, Buğra Kerget, Dursun Erol Afşi̇n, Alperen Aksakal, Alperen Aksakal, Seda Aşkin, Ömer Araz Jan 2020

Could Hif-1∝ Be A Novel Biomarker For The Clinical Course And Treatment Of Pulmonary Embolism?, Buğra Kerget, Dursun Erol Afşi̇n, Alperen Aksakal, Alperen Aksakal, Seda Aşkin, Ömer Araz

Turkish Journal of Medical Sciences

Background/aim: Pulmonary embolism (PE) is associated with high morbidity and mortality rates if not diagnosed and treated rapidly. The aim of our study was to investigate the relationship between levels of hypoxia-induced factor-1 alpha (HIF-1∝) and clinical course and prognosis in patients with intermediate low-risk, intermediate high-risk, and high-risk PE. Materials and methods: The study included 240 subjects in 4 groups: a healthy control group (n = 60, mean age = 60 ± 15.2, female/male = 30/30 ), intermediate low-risk PE group (n = 60, mean age = 60 ± 12,5, female/male = 27/33), intermediate high-risk PE group (n = …

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