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Where Do We Go From Here? : Internal Medicine In The 21st Century, Medical Professionalism And Basic Concepts In Residency Training, Mi̇ne Durusu Tanriöver, Serhat Ünal Jan 2006

Where Do We Go From Here? : Internal Medicine In The 21st Century, Medical Professionalism And Basic Concepts In Residency Training, Mi̇ne Durusu Tanriöver, Serhat Ünal

Turkish Journal of Medical Sciences

USU TANRIÖVER, Serhat ÜNAL Department of Internal Medicine, Faculty of Medicine, Hacettepe University, 06100 Ankara - Turkey


Common Cytochrome P4503a (Cyp3a4 And Cyp3a5) And Thiopurine S-Methyl Transferase (Tpmt) Polymorphisms In Turkish Population, Müge Aydin Sayi̇toğlu, İnci̇ Yildiz, Özden Hatirnaz, Uğur Özbek Jan 2006

Common Cytochrome P4503a (Cyp3a4 And Cyp3a5) And Thiopurine S-Methyl Transferase (Tpmt) Polymorphisms In Turkish Population, Müge Aydin Sayi̇toğlu, İnci̇ Yildiz, Özden Hatirnaz, Uğur Özbek

Turkish Journal of Medical Sciences

Polymorphisms in the genes encoding cytochrome p450 (CYP) and thiopurine S-methyl transferase (TPMT) enzymes catalyze the metabolic reactions of several drugs. These polymorphisms might be responsible for adverse drug reactions. Turkish population data for these genes still needs to be elucidated. We aimed to detect the allele frequencies of thiopurine S-methyl transferase (TPMT), cytochrome p4503A4*1B (CYP3A4*1B) and cytochrome p4503A4*3 (CYP3A5*3) gene variants in the Turkish population. We examined the TPMT (*1, *2, *3A, *3C), CYP3A4*1B and CYP3A5*3 variant allele frequencies in a group of healthy Turkish Caucasian blood donors by using PCR-RFLP, allele-specific PCR and direct sequencing techniques. The frequencies …


Identification And Seasonal Distribution Of Airborne Fungi In Urban Outdoor Air In An Eastern Black Sea Turkish Town, Murat Topbaş, İlknur Tosun, Gamze Çan, Neşe Kaklikkaya, Faruk Aydi̇n Jan 2006

Identification And Seasonal Distribution Of Airborne Fungi In Urban Outdoor Air In An Eastern Black Sea Turkish Town, Murat Topbaş, İlknur Tosun, Gamze Çan, Neşe Kaklikkaya, Faruk Aydi̇n

Turkish Journal of Medical Sciences

The aim of the present report was to evaluate the prevalent species of airborne fungi in the outdoor environment in the city of Trabzon, Turkey. The area is surrounded by high mountains running parallel to the Black Sea, and has a mostly rainy and temperate climate together with a most varied and widespread flora. Air samples were collected in four seasons by means of the gravitational settling method using petri dishes with SDA culture media. Those fungi colonies that formed after an incubation period of 7-10 days at 25 ºC were determined on the basis of micro and macromorphological features. …


Morbidity Pattern Among The Elderly Population In The Rural Area Of Tamil Nadu, India, Anil Jacob Purty, Joy Bazroy, Malini Kar, Kavita Vasudevan, P. Zacharia, Purushottam Panda Jan 2006

Morbidity Pattern Among The Elderly Population In The Rural Area Of Tamil Nadu, India, Anil Jacob Purty, Joy Bazroy, Malini Kar, Kavita Vasudevan, P. Zacharia, Purushottam Panda

Turkish Journal of Medical Sciences

Globally there are an estimated 605 million people aged 60 years and above. From the morbidity point of view, almost 50 per cent of the Indian elderly have chronic diseases and 5 percent suffer from immobility. A major component of the burden of illness for the elderly derives from prevalent chronic disease. Hence a study was undertaken to assess the present morbidity pattern of rural elderly persons. A community based cross-sectional study was undertaken in the rural service area of Pondicherry Institute of Medical Sciences (PIMS) between october 1, 2002 to October 31, 2003. All persons above the age of …


Hemangioma Of The Rib, Gülgün Yilmaz Ovali, Ci̇han Göktan, Serdar Tarhan, Şebnem Örgüç, Semi̇n Ayhan, Osman Saribülbül, Rahmi̇ Zeybek Jan 2006

Hemangioma Of The Rib, Gülgün Yilmaz Ovali, Ci̇han Göktan, Serdar Tarhan, Şebnem Örgüç, Semi̇n Ayhan, Osman Saribülbül, Rahmi̇ Zeybek

Turkish Journal of Medical Sciences

ILMAZ OVALI^1, Cihan GÖKTAN^1, Serdar TARHAN^1, Şebnem ÖRGÜÇ^1, Semin AYHAN^2, Osman SARIBÜLBÜL^3, Rahmi ZEYBEK^3 ^1Department of Radiology, Faculty of Medicine, Celal Bayar University, Manisa - Turkey ^2Department of Pathology, Faculty of Medicine, Celal Bayar University, Manisa - Turkey ^3Department of Thoracic Surgery, Faculty of Medicine, Celal Bayar University, Manisa - Turkey


Problems Encountered In The Diagnosis Of Encapsulated Follicular Variant Of Papillary Thyroid Carcinoma And The Morphological Diagnostic Criteria, Reşi̇t Doğan Köseoğlu, Nurper Onuk Fi̇li̇z, İbrahi̇m Aladağ, Ahmet Eyi̇bi̇len, Mehmet Güven Jan 2006

Problems Encountered In The Diagnosis Of Encapsulated Follicular Variant Of Papillary Thyroid Carcinoma And The Morphological Diagnostic Criteria, Reşi̇t Doğan Köseoğlu, Nurper Onuk Fi̇li̇z, İbrahi̇m Aladağ, Ahmet Eyi̇bi̇len, Mehmet Güven

Turkish Journal of Medical Sciences

The encapsulated follicular variant of papillary thyroid carcinoma constitutes the most common source of consultation material in thyroid pathology. We present our five consecutive cases to illustrate this issue. The diagnosis of the encapsulated follicular variant of papillary thyroid carcinoma is considerably controversial. These tumors are encapsulated neoplasms and have the nuclear features of papillary thyroid carcinoma. Although the criteria were described for the diagnosis, a considerable subjectivity is present among the pathologists. Therefore, the categories of "well differentiated carcinoma" and "well differentiated tumor of uncertain malignant potential" were included in the diagnostic spectrum of these neoplasms. Five consecutive cases …


A Selective Ideational Apraxic Agraphia For Consonants, Serpi̇l Demi̇rci̇ Jan 2006

A Selective Ideational Apraxic Agraphia For Consonants, Serpi̇l Demi̇rci̇

Turkish Journal of Medical Sciences

Aim: The proposed graphemic area in the dominant hemisphere contains letter representations that are responsible for guiding the skilled movements required for writing and for recognition of the physical features of letters. Dysfunction in this system may cause apraxic agraphia. In this study, writing performance of a right-handed, left hemisphere damaged, 12-year old apraxic agraphic patient with a native language of shallow ortography is analysed. Methods: Writing performance was evaluated with several different word lists, each holding same amount of letters, novel words (non-word), words, functors, and high-imagery and low-imagery words. Non-words were derived from words by changing a single …


Guillain-Barré Syndrome And Hepatitis A (Selçuk Çomoğlu, Mustafa Cesur. Turk J Med Sci 2006; 36(3): 185-186), Şi̇nasi̇ Özsoylu Jan 2006

Guillain-Barré Syndrome And Hepatitis A (Selçuk Çomoğlu, Mustafa Cesur. Turk J Med Sci 2006; 36(3): 185-186), Şi̇nasi̇ Özsoylu

Turkish Journal of Medical Sciences

No abstract provided.


In Vitro Effects Of Some Antibiotic Drugs On Bovine Lactoperoxidase Enzyme, Murat Çankaya, Melda Şi̇şeci̇oğlu, Özgür Yörük, Hasan Özdemi̇r Jan 2006

In Vitro Effects Of Some Antibiotic Drugs On Bovine Lactoperoxidase Enzyme, Murat Çankaya, Melda Şi̇şeci̇oğlu, Özgür Yörük, Hasan Özdemi̇r

Turkish Journal of Medical Sciences

Aim: Owing to the widespread use of antibiotic drugs in both human and animals, we thought it would be important to determine the effect of these on lactoperoxidase (LPO; E.C. 1.11.1.7) activity during lactation. The in vitro effects of gentamicin sulfate and ampicillin sodium drugs on bovine LPO enzyme activity in breast-milk were investigated. Materials and Methods: LPO was purified with Amberlite CG 50 resin, CM Sephadex C-50 ion-exchange chromatography, and Sephadex G-100 gel filtration chromatography from skimmed bovine milk. Rz(A412/A280) value for the purified LPO was found to be 0.8. Inhibition or activation effects of the drugs on LPO …


Arterial Thrombosis In Refractory Multiple Myeloma Patient Treated With Thalidomide And Dexamethasone: A Case Report, Di̇lek Soysal, Orhan Küçükşahi̇n, Ayça İnci̇, Mustafa Pehli̇van Jan 2006

Arterial Thrombosis In Refractory Multiple Myeloma Patient Treated With Thalidomide And Dexamethasone: A Case Report, Di̇lek Soysal, Orhan Küçükşahi̇n, Ayça İnci̇, Mustafa Pehli̇van

Turkish Journal of Medical Sciences

A 48-year-old man with relapsing multiple myeloma (MM) presented with serum monoclonal protein (IgG l) of 5.93 g/dl. He was initially treated with four cycles of VAD (vincristine, adriamycin and dexamethasone) but due to deterioration of his renal functions with disease relapse, he was placed on hemodialysis. A combined treatment with thalidomide at a daily dose of 200 mg and 4-d cycles of dexamethasone was started for relapsing MM. Thalidomide dose was increased to 400 mg after two weeks. In the second month of his treatment, the patient presented with progressive drowsiness without other symptoms. His cranial MR was suggestive …


A True Aneurysm Of The Profunda Femoris Artery: A Case Report And The Review Of The Literature, Bumi̇n Deği̇rmenci̇, Erol Bozdoğan, Ali̇ Er, Çağri Şenyücel, Sitki Gülhan, Ramazan Albayrak, Mutlu Sağlam Jan 2006

A True Aneurysm Of The Profunda Femoris Artery: A Case Report And The Review Of The Literature, Bumi̇n Deği̇rmenci̇, Erol Bozdoğan, Ali̇ Er, Çağri Şenyücel, Sitki Gülhan, Ramazan Albayrak, Mutlu Sağlam

Turkish Journal of Medical Sciences

True aneurysms of the PFA are uncommon. Rupture risk in true PFA aneurysms are extremely high (42%). Therefore a rapid evaluation and treatment planning is essential. Ultrasonography and color Doppler ultrasonography have priority in diagnosis of these cases. Angiography, CT and CT angiography are performed in conjunction with ultrasonography for planning the procedure before surgical treatment and follow-up after treatment.


Attitudes Of Nigerian Medical Students Towards Autopsy, Victor James Ekanem, Kingsley O. Akhigbe Jan 2006

Attitudes Of Nigerian Medical Students Towards Autopsy, Victor James Ekanem, Kingsley O. Akhigbe

Turkish Journal of Medical Sciences

The use of autopsy in medical education has been declining although autopsy as an educational experience helps students to correlate clinical findings with basic medical sciences. Students' views in relation to its relevance in medical education are necessary in order to justify its continuous inclusion in medical school curriculum. Two hundred and forty 5th and 6th year medical students who had completed their postings in Anatomical and forensic pathology from two institutions were randomly selected for the study. The students were asked to respond anonymously to a 21 item questionnaire which dealt with their views on the importance of autopsy …


Follicular Thyroid Carcinoma In A Patient With Graves' Disease, Mehmet Özdoğan, Ahmet Gürer, Beki̇r Çakir, Si̇bel Orhun, İsmai̇l Gömceli̇, Selma Göğkuş, Raci̇ Aydin Jan 2006

Follicular Thyroid Carcinoma In A Patient With Graves' Disease, Mehmet Özdoğan, Ahmet Gürer, Beki̇r Çakir, Si̇bel Orhun, İsmai̇l Gömceli̇, Selma Göğkuş, Raci̇ Aydin

Turkish Journal of Medical Sciences

ZDOĞAN^1, Ahmet GÜRER^1, Bekir ÇAKIR^2, Sibel ORHUN^3, İsmail GÖMCELİ^1, Selma GÖĞKUŞ^1, Raci AYDIN^1 ^1Department of General Surgery, Atatürk Educational and Research Hospital, Ankara - Turkey ^2Department of Endocrinology, Atatürk Educational and Research Hospital, Ankara - Turkey ^3Department of Pathology, Atatürk Educational and Research Hospital, Ankara - Turkey


Reversal Of Endotoxin-Induced Hypotension By Inhibition Of Inducible Nitric Oxide Synthase Activity Is Associated With Improved Oxidative Status In Rat Heart, Aorta And Mesenteric Artery, Bahar Tunçtan, Belma Korkmaz, Hati̇ce Yildirim, Lülüfer Tamer, Uğur Ati̇k, C. Kemal Buharalioğlu Jan 2006

Reversal Of Endotoxin-Induced Hypotension By Inhibition Of Inducible Nitric Oxide Synthase Activity Is Associated With Improved Oxidative Status In Rat Heart, Aorta And Mesenteric Artery, Bahar Tunçtan, Belma Korkmaz, Hati̇ce Yildirim, Lülüfer Tamer, Uğur Ati̇k, C. Kemal Buharalioğlu

Turkish Journal of Medical Sciences

Overproduction of reactive oxygen and nitrogen species leads to oxidative stress and decreased total antioxidant capacity, which is responsible for high mortality from several diseases such as endotoxic shock. Nitric oxide (NO) produced by inducible NO synthase (iNOS) during endotoxemia is the major cause of vascular hyporeactivity, hypotension and multiple organ failure. We investigated whether NO-mediated oxidative stress in rat heart, aorta and mesenteric artery is involved in the attenuation of endotoxin-induced hypotension by inhibition of iNOS. In conscious male Wistar rats, injection of endotoxin (10 mg/kg, i.p.) caused a gradual fall in mean arterial pressure (MAP) for 4 hours …


The Morphometric Measurements Of Humerus Segments, Ş. Deni̇z Akman, Pinar Karakaş, Memduha Gülhal Bozkir Jan 2006

The Morphometric Measurements Of Humerus Segments, Ş. Deni̇z Akman, Pinar Karakaş, Memduha Gülhal Bozkir

Turkish Journal of Medical Sciences

The aim of the present study was to determine the lengths of humerus segments in the Turkish population and compare these with the data from other countries' population for use in forensic and archeological cases. For this purpose one hundred and twenty (56 left side and 64 right side) male adult dry Caucasians' humerus bones were taken to measure the morphometric properties of humerus segments. Six segments on the articular surface of the humerus (Maximum height of the humerus (MHH), and the distances between the articular segment of the humeral head and the greater tuberosity (H1), caput humeri and collum …


The Status Of Oxidants And Antioxidants In The Neutrophils Of Patients With Recurrent Aphthous Stomatitis, Hi̇lmi̇ Cevdet Altinyazar, Ahmet Gürel, Rafet Koca, Ferah Armutçu, Murat Ünalacak Jan 2006

The Status Of Oxidants And Antioxidants In The Neutrophils Of Patients With Recurrent Aphthous Stomatitis, Hi̇lmi̇ Cevdet Altinyazar, Ahmet Gürel, Rafet Koca, Ferah Armutçu, Murat Ünalacak

Turkish Journal of Medical Sciences

Recurrent aphthous stomatitis (RAS) is an inflammatory condition of unknown etiology. The exact role of the leukocytes in the pathogenesis of RAS is not known. The aim of this study was to evaluate the status of the oxidative system in neutophils of RAS patients. A total of 26 patients and 22 sex and age matched healthy control subjects were analyzed by measuring intracellular oxidant/antioxidant enzymes and related parameters; myeloperoxidase (MPO), xanthine oxidase (XO), catalase (CAT), superoxide dismutase (SOD), adenosine deaminase (AD), malondialdehyde (MDA) and nitric oxide (NO). Statistically significant increases in the activities of SOD, CAT and levels of MDA, …


Determination Of Nuclear Matrix Protein 22 Levels In Cystitis, Urothelial Dysplasia And Urothelial Carcinoma, Ahmet Gödekmerdan, Seyfetti̇n Yahşi̇, Ati̇lla Semerci̇öz, Fulya İlhan, Nusret Akpolat, Hayreddi̇n Yekeler Jan 2006

Determination Of Nuclear Matrix Protein 22 Levels In Cystitis, Urothelial Dysplasia And Urothelial Carcinoma, Ahmet Gödekmerdan, Seyfetti̇n Yahşi̇, Ati̇lla Semerci̇öz, Fulya İlhan, Nusret Akpolat, Hayreddi̇n Yekeler

Turkish Journal of Medical Sciences

Urothelial carcinomas (UC) are the most common cancer type of the urinary system. The early diagnosis and treatment of UC are very important.The aim of this study was to evaluate the importance of the nuclear matrix protein 22 (NMP22) in early diagnosis of UC and to present its variation in cystitis and urothelial dysplasia (UD). Twenty patients with UC, 20 patients with UD and 20 patients with cystitis diagnosed by urinary cytological examination were enrolled in this study. In addition, 20 healthy people constituted the control group. Urine samples were collected from all patients and control subjects for NMP22 measurement …


Cytological And Clinical Features Of Hürthle Cell Neoplasia; Review Of The Literature Due To Three Cases, Nurper Onuk Fi̇li̇z, Reşi̇t Doğan Köseoğlu, İbrahi̇m Aladağ, Ahmet Eyi̇bi̇len, Mehmet Güven Jan 2006

Cytological And Clinical Features Of Hürthle Cell Neoplasia; Review Of The Literature Due To Three Cases, Nurper Onuk Fi̇li̇z, Reşi̇t Doğan Köseoğlu, İbrahi̇m Aladağ, Ahmet Eyi̇bi̇len, Mehmet Güven

Turkish Journal of Medical Sciences

NUK FİLİZ^1, Reşit Doğan KÖSEOĞLU^1, İbrahim ALADAĞ^2, Ahmet EYİBİLEN^2, Mehmet GÜVEN^2 ^1Department of Pathology, Faculty of Medicine, Gaziosmanpaşa University, Tokat - Turkey ^2 Department of Otorhinolaryngology, Faculty of Medicine, Gaziosmanpaşa University, Tokat - Turkey


Remifentanil Infusion And Paracervical Block Combination Versus Remifentanil Infusion Alone During In Vitro Fertilisation (Ivf), Ertan Öztürk, Berri̇n Günaydin, Onur Karabacak, Bi̇lge Tuncer, Mehmet Erdem, Ahmet Erdem, Bülent Tiraş, Kadi̇r Kaya Jan 2006

Remifentanil Infusion And Paracervical Block Combination Versus Remifentanil Infusion Alone During In Vitro Fertilisation (Ivf), Ertan Öztürk, Berri̇n Günaydin, Onur Karabacak, Bi̇lge Tuncer, Mehmet Erdem, Ahmet Erdem, Bülent Tiraş, Kadi̇r Kaya

Turkish Journal of Medical Sciences

The aim of this study is to compare two accepted techniques; intravenous (IV) remifentanil infusion versus its combination with paracervical block (PCB) in patients undergoing transvaginal ultrasound guided oocyte retrieval (TUGOR). One hundred unpremedicated patients were divided into two groups to receive either IV remifentanil (Group R) or IV remifentanil plus PCB (Group R+PCB). After monitoring cardiopulmonary parameters, remifentanil infusion of 0.25 µg kg^{-1} min-1 was started in both in groups. Additionally, when the patient felt dizzy, PCB with 10 ml 1% lidocaine was performed only in Group R+PCB followed by remifentanil infusion reduction to 0.15 µg kg^{-1} min-1. Hemodynamic …


A Comparative Microleakage Study Of Retrograd Filling Materials, Selçuk Erkut, R. Cem Tanyel, Nurullah Kekli̇koğlu, Sami̇ Yildirim, Ahmet Bülent Kati̇boğlu Jan 2006

A Comparative Microleakage Study Of Retrograd Filling Materials, Selçuk Erkut, R. Cem Tanyel, Nurullah Kekli̇koğlu, Sami̇ Yildirim, Ahmet Bülent Kati̇boğlu

Turkish Journal of Medical Sciences

The aim of the retrograde filling in apical resection operation is to obtain an effective and hermetic apical sealing. According to the development of technology many materials are now used in apical resection operations for retrograde fillings. An in vitro dye leakage study was performed to test the sealing ability of IRM, MTA, amalgam and zinc-phospate cement materials. Forty single rooted extracted human teeth were used in this study. After cleaning and shaping, all the roots were obturated with zinc-phospate cement and gutta-percha. Teeth were randomly divided into four groups. After root-end resections of the teeth in all groups, 3 …


In Vitro Cytotoxicity Of Glass And Carbon Fiber-Reinforced Heat-Polymerized Acrylic Resin Denture Base Material, Jüli̇de Özen, Cumhur Si̇pahi̇, Alper Çağlar, Mehmet Dalkiz Jan 2006

In Vitro Cytotoxicity Of Glass And Carbon Fiber-Reinforced Heat-Polymerized Acrylic Resin Denture Base Material, Jüli̇de Özen, Cumhur Si̇pahi̇, Alper Çağlar, Mehmet Dalkiz

Turkish Journal of Medical Sciences

Acrylic resin dentures may have cytotoxic effects on oral tissues. However, there is sparse data about the cytotoxic effect of fiber-reinforced acrylic resin materials. The aim of this in vitro study was to determine the cytotoxicity of a heat-polymerized acrylic resin denture base material reinforced with glass, carbon fibers and unreinforced acrylic resin denture base material. 100 acrylic resin discs were assigned to 5 experimental groups (n=20) and 1 control group. Group NOF did not receive any fiber. Roving type glass (Vetrolex) and carbon fibers (Type Tenox J) were introduced into the acrylic resin specimens of Group RGF and Group …


The First Tularemia Case In Thrace Region Of Turkey In The Last 60 Years, Şaban Gürcan, Cem Uzun, Çi̇ğdem Karagöl, Ahmet R. Karasali̇hoğlu, Meti̇n Otkun Jan 2006

The First Tularemia Case In Thrace Region Of Turkey In The Last 60 Years, Şaban Gürcan, Cem Uzun, Çi̇ğdem Karagöl, Ahmet R. Karasali̇hoğlu, Meti̇n Otkun

Turkish Journal of Medical Sciences

RCAN^1, Cem UZUN^2, Çiğdem KARAGÖL^1, Ahmet R. KARASALİHOĞLU^2, Metin OTKUN^1 ^1Department of Microbiology and Clinical Microbiology, Faculty of Medicine, Trakya University, Edirne - Turkey ^2Department of Otorhinolaryngology, Faculty of Medicine, Trakya University, Edirne - Turkey


Arterial Hypertension Due To Primary Huge Hepatic Hydatid Cyst: A Case Report, Ramazan Albayrak, Rafet Yi̇ği̇tbaşi, Ayli̇n Yücel, Bumi̇n Deği̇rmenci̇, Murat Acar, Alpay Haktanir Jan 2006

Arterial Hypertension Due To Primary Huge Hepatic Hydatid Cyst: A Case Report, Ramazan Albayrak, Rafet Yi̇ği̇tbaşi, Ayli̇n Yücel, Bumi̇n Deği̇rmenci̇, Murat Acar, Alpay Haktanir

Turkish Journal of Medical Sciences

ALBAYRAK^1, Rafet YİĞİTBAŞ^2, Aylin YÜCEL^1, Bumin DEĞİRMENCİ^1, Murat ACAR^1, Alpay HAKTANIR^1 ^1 Department of Radiology, Kocatepe University, Faculty of Medicine, Afyon- Turkey ^2 Department of Radiology, Cerrahpaşa Faculty of Medicine, Istanbul University, İstanbul - Turkey


Two Accessory Renal Arteries With Histological Properties, Alev Kara, Zeli̇ha Kurtoğlu, İzzet Oğuz, A. Hakan Öztürk, Deni̇z Uzmansel Jan 2006

Two Accessory Renal Arteries With Histological Properties, Alev Kara, Zeli̇ha Kurtoğlu, İzzet Oğuz, A. Hakan Öztürk, Deni̇z Uzmansel

Turkish Journal of Medical Sciences

A^1, Zeliha KURTOĞLU^1, İzzet OĞUZ^2, A. Hakan ÖZTÜRK^1, Deniz UZMANSEL^1 ^1Department of Anatomy, Faculty of Medicine, Mersin University, 33169 Mersin - Turkey ^2Department of Histology and Embryology, Faculty of Medicine, Mersin University, 33169 Mersin - Turkey


Changes - New Horizons, M. Mahir Ozmen Jan 2006

Changes - New Horizons, M. Mahir Ozmen

Turkish Journal of Medical Sciences

No abstract provided.


The Effect Of Pre-Injury Supplementation With Selenium Or Vitamin E On Lipid Peroxidation And Antioxidant Enzymes In Burn Injury, Ramazan Memi̇şoğullari, Kenan Gümüşteki̇n, Şenol Dane, Fati̇h Akçay Jan 2006

The Effect Of Pre-Injury Supplementation With Selenium Or Vitamin E On Lipid Peroxidation And Antioxidant Enzymes In Burn Injury, Ramazan Memi̇şoğullari, Kenan Gümüşteki̇n, Şenol Dane, Fati̇h Akçay

Turkish Journal of Medical Sciences

Aim: The purpose of this experimental study was to investigate the effect of pre-injury supplementation with vitamin E or selenium on antioxidant enzyme and malondialdehyde levels, as markers of lipid peroxidation, after thermal injury to rats. Materials and Methods: The animals were divided into 3 groups: Group 1 (n = 15): controls, no supplementation; Group 2 (n = 14): received vitamin E (100 mg/kg per day) for 10 days pre-burn; Group 3 (n = 14): received selenium (4 ppm in drinking water) for 10 days pre-burn. All animals were given second-degree burns. Serum and liver tissues of the rats were …


Measurement Of Cerebral And Cerebellar Volumes In Children With Fragile X Syndrome, Ni̇met Kabakuş, Mustafa Aydin, Ahmet Kavakli, Hanefi̇ Yildirim, Haluk Akin Jan 2006

Measurement Of Cerebral And Cerebellar Volumes In Children With Fragile X Syndrome, Ni̇met Kabakuş, Mustafa Aydin, Ahmet Kavakli, Hanefi̇ Yildirim, Haluk Akin

Turkish Journal of Medical Sciences

Background and Aim: Fragile X syndrome (FXS) is a genetic disease associated with mental retardation, speech and memory deficits, developmental/learning disabilities, and, frequently, also with neuropsychological findings. It is known that all these abnormal brain functions could be associated with morphological anomalies of various brain regions. We investigated possible brain volume variations in children with FXS who had significant neurobehavioral symptoms and cognitive deficits. Patients and Methods: This study was performed with 8 male FXS patients who were diagnosed cytogenetically. The Leiter International Performance Scales-Revised, the Stanford-Binet Intelligence Scale, the Vineland Social Maturity Scale, and DSM IV criteria were used …


Seroprevalence Of Cytomegalovirus Antibodies In Haemodialysis Patients, Sebahatti̇n Ocak, Ni̇zami̇ Duran, Ali̇ Fuat Eski̇ocak Jan 2006

Seroprevalence Of Cytomegalovirus Antibodies In Haemodialysis Patients, Sebahatti̇n Ocak, Ni̇zami̇ Duran, Ali̇ Fuat Eski̇ocak

Turkish Journal of Medical Sciences

Background: Although symptoms of infection caused by cytomegalovirus (CMV) in healthy adults are generally mild, the virus is known to produce severe symptoms most often in immunocompromised patients. Patients with chronic renal failure are prone to CMV infection. CMV, as a nosocomial infection in immunocompromised patients, is a problem for clinicians. Aim: We aimed to investigate the seroprevalence of CMV infection among the haemodialysis (HD) patients in our region. Patients and Methods: Serum samples were taken from 255 patients who received treatment in 3 different HD clinics and a control group of 70 healthy persons. Enzyme-linked immunosorbent assay (ELISA) was …


Effects Of Aerobic Exercise Training On The Heart Rate-Work Rate Relationship And Estimation Of Anaerobic Threshold In Obese Females, Oğuz Özçeli̇k, Haluk Keleşti̇mur Jan 2006

Effects Of Aerobic Exercise Training On The Heart Rate-Work Rate Relationship And Estimation Of Anaerobic Threshold In Obese Females, Oğuz Özçeli̇k, Haluk Keleşti̇mur

Turkish Journal of Medical Sciences

Aim: The purpose of this study was to assess the effects of aerobic training on the relationship between the heart rate deflection point and anaerobic threshold (AT). Patients and Methods: Seventeen untrained, obese subjects (body mass index: 39.5 ± 1.2 kg/m^2) completed 2 incremental ramp exercise tests (15 W/min) up to the point of exhaustion using an electromagnetically-braked cycle ergometer; once at the onset and once at the end of a 4-week period. All subjects participated in a regular anaerobic exercise training programme (45 min, 3 times per-week, for 4 weeks) combined with a hypocaloric diet. Heart rate was recorded …


Investigation Of Four Different Normality Tests In Terms Of Type 1 Error Rate And Power Under Different Distributions, Derya Öztuna, Ati̇lla Hali̇l Elhan, Ersöz Tüccar Jan 2006

Investigation Of Four Different Normality Tests In Terms Of Type 1 Error Rate And Power Under Different Distributions, Derya Öztuna, Ati̇lla Hali̇l Elhan, Ersöz Tüccar

Turkish Journal of Medical Sciences

Background: An important aspect of the "description" of a variable is the shape of its distribution, which tells you the frequency of values from different ranges of the variable. Typically, as most of the statistical tests are based on the normality assumption, a researcher is interested in how well the distribution can be approximated by the normal distribution. Unless there are extreme violations of the normality assumptions, approved statistical tests usually provide accurate results. Although simple descriptive statistics can provide some information relevant to this issue, more precise information can be obtained by performing one of the tests of normality …