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Articles 3091 - 3120 of 4871
Full-Text Articles in Medicine and Health Sciences
Evaluation Of Children With Inguinoscrotal Ectopic Adrenal Tissues, Fati̇h Oğuz, Turan Yildiz, Ali̇ Beytur, Halük Söylemez, Ramazan Altintaş, Emi̇ne Şamdanci, Saadet Alan
Evaluation Of Children With Inguinoscrotal Ectopic Adrenal Tissues, Fati̇h Oğuz, Turan Yildiz, Ali̇ Beytur, Halük Söylemez, Ramazan Altintaş, Emi̇ne Şamdanci, Saadet Alan
Turkish Journal of Medical Sciences
To evaluate 6 cases of inguinoscrotal ectopic adrenal nodules, which were detected in 2 hospitals. Materials and methods: A total of 296 male patients who had inguinoscrotal surgery between 2009 and 2011 were retrospectively evaluated. Bright yellow nodular lesions, resembling the adrenal tissue, were excised during surgery. Histopathologic examination of these samples was performed and the clinical data of the patients were evaluated. Results: Ectopic adrenal tissue was detected in 6 patients (2.02%). The mean age of the patients was 4.6 years (range: 3 months to 9 years) years. Ectopic adrenal nodules were localized in the spermatic cord, in the …
Cytokine Associated Neopterin Response Of Peripheral Blood Mononuclear Cells To In Vitro Epstein–Barr Virus Transformation Process Of B Lymphocytes, Lati̇fe Arzu Aral, Ayşegül Atak Yücel
Cytokine Associated Neopterin Response Of Peripheral Blood Mononuclear Cells To In Vitro Epstein–Barr Virus Transformation Process Of B Lymphocytes, Lati̇fe Arzu Aral, Ayşegül Atak Yücel
Turkish Journal of Medical Sciences
The Epstein-Barr Virus (EBV) is a human herpes virus that infects B lymphocytes latently and immortalises the cells due to transformation. EBV infection is asymptomatic in childhood, while it may cause a self-limiting lymphoproliferative disorder in adolescence. This study aimed to show the association between in vitro transformation of B lymphocytes via EBV and the levels of neopterin with different accompanying cytokine responses. Materials and methods: Mononuclear cells were isolated from peripheral blood samples of healthy donors and transformed with an EBV secreting cell-line, B95-8. Neopterin, interferon (IFN)-\gamma, tumour necrosis factor (TNF)-\alpha, and interleukin (IL)-6 levels were measured in culture …
Relationship Between Urolithiasis And Diastolic Functions Of The Heart, Mehmet İnci̇, Bahadir Şarli, Ahmet Çeli̇k, Abdullah Demi̇rtaş, Numan Baydi̇lli̇, Mahmut Akpek, Mehmet Güngör Kaya
Relationship Between Urolithiasis And Diastolic Functions Of The Heart, Mehmet İnci̇, Bahadir Şarli, Ahmet Çeli̇k, Abdullah Demi̇rtaş, Numan Baydi̇lli̇, Mahmut Akpek, Mehmet Güngör Kaya
Turkish Journal of Medical Sciences
Relationships between urolithiasis and cardiovascular disorders were evaluated in several studies. In this study, we aimed to investigate whether urolithiasis causes a decline in cardiac diastolic functions. Materials and methods: Seventy-seven consecutive patients and 40 age- and sex-matched controls were included in this study. Transthoracic echocardiography was performed for all patients. Results: There were 77 patients (mean age: 45 ± 14 years, 64% male) in the stone-formers group and 40 patients (mean age: 43 ± 12 years, 63% male) in the control group. Peak E wave velocity (0.67 ± 0.21 to 0.85 ± 0.18, P = 0.001) and E/A ratio …
Comparison Of The Effects Of Epidural 0.5% Bupivacaine And 0.5% Levobupivacaine Administration On Anesthesia Quality, Side Effect Incidence, And Analgesia Requirement Times In Hip And Lower Extremity Surgery, Fesi̇h Kara, Hüsnü Kürşad, Mi̇ne Çeli̇k, Ayşenur Dostbi̇l, İlker İnce, Ahmet Faruk Gi̇ren, Haci Ahmet Alici
Comparison Of The Effects Of Epidural 0.5% Bupivacaine And 0.5% Levobupivacaine Administration On Anesthesia Quality, Side Effect Incidence, And Analgesia Requirement Times In Hip And Lower Extremity Surgery, Fesi̇h Kara, Hüsnü Kürşad, Mi̇ne Çeli̇k, Ayşenur Dostbi̇l, İlker İnce, Ahmet Faruk Gi̇ren, Haci Ahmet Alici
Turkish Journal of Medical Sciences
To compare the anesthetic effectiveness of epidural levobupivacaine and bupivacaine without adjuvant medication in patients who were to have elective operations on the lower extremities and hips. Materials and methods: This study was conducted on a total of 70 ASA I-II patients aged between 30 and 70 years, who underwent elective hip and lower extremity operations. The patients that received bupivacaine were assigned to Group B (n = 35) and those that received levobupivacaine to Group L (n = 35). Results: No statistically significant difference was found between the groups in terms of the onset and regression times of the …
Investigation Of Hepatocyte Growth Factor And Proinflammatory Cytokine Levels In Patients With Febrile Neutropenia, Mehmet Özden, Ahmet Gödekmerdan, Nafi̇ye Fulya İlhan, Emi̇n Tamer Elkiran, Hati̇ce Handan Akbulut
Investigation Of Hepatocyte Growth Factor And Proinflammatory Cytokine Levels In Patients With Febrile Neutropenia, Mehmet Özden, Ahmet Gödekmerdan, Nafi̇ye Fulya İlhan, Emi̇n Tamer Elkiran, Hati̇ce Handan Akbulut
Turkish Journal of Medical Sciences
It has been thought that hepatocyte growth factor (HGF) levels increase during acute phases of infectious diseases. The aim of this study was to determine whether HGF, C-reactive protein (CRP), and proinflammatory cytokines have any diagnostic and prognostic value, and to assess HGF as a biomarker in patients with febrile neutropenia. Materials and methods: This study included 20 patients with febrile neutropenia as the study group and 20 healthy individuals as the control group. Serial measurements of serum HGF, CRP, and proinflammatory cytokine levels were performed by enzyme-linked immunosorbent assay (ELISA) at the baseline, after 48 h of treatment, and …
Renal Bcl-2/Bax Expression In Childhood Henoch-Schönlein Nephritis: Prognostic Importance?, Kenan Bek, Ayşegül Oksal, Gülay Demi̇rci̇n, Mehmet Bülbül, Özlem Aydoğ, Ali̇ Deli̇baş, Ayşe Öner
Renal Bcl-2/Bax Expression In Childhood Henoch-Schönlein Nephritis: Prognostic Importance?, Kenan Bek, Ayşegül Oksal, Gülay Demi̇rci̇n, Mehmet Bülbül, Özlem Aydoğ, Ali̇ Deli̇baş, Ayşe Öner
Turkish Journal of Medical Sciences
To investigate the renal expression of apoptosis regulatory proteins b-cell lymphoma 2 (bcl-2) and bcl-2 associated X (bax) in children with Henoch–Schönlein nephritis (HSN) Materials and methods: Renal expression of antiapoptotic bcl-2 and proapoptotic bax proteins were studied immunohistochemically in 22 children with HSN. The kidneys of 5 children who died due to nonrenal reasons were used as the control. The patients were compared according to their renal histopathology and prognosis. Results: Nephrotic or nephrotic-nephritic renal involvement was the most common presentation. Histopathological findings were Class I in 1, Class II in 5, Class III in 10, Class IV in …
Evaluation Of Genexpert Vana/Vanb Assay For The Detection Of Vancomycin-Resistant Enterococci In Patients Newly Admitted To Intensive Care Units, Server Yağci, Çi̇ğdem Ataman Hati̇poğlu, Şeri̇fe Altun, Cemal Bulut, Zeli̇ha Koçak Tufan, Hati̇ce Uludağ Altun, Günay Ertem, Fatma Şebnem Erdi̇nç
Evaluation Of Genexpert Vana/Vanb Assay For The Detection Of Vancomycin-Resistant Enterococci In Patients Newly Admitted To Intensive Care Units, Server Yağci, Çi̇ğdem Ataman Hati̇poğlu, Şeri̇fe Altun, Cemal Bulut, Zeli̇ha Koçak Tufan, Hati̇ce Uludağ Altun, Günay Ertem, Fatma Şebnem Erdi̇nç
Turkish Journal of Medical Sciences
The automated Cepheid GeneXpert system provides rapid PCR results and can be used for the identification of VRE. We aimed to evaluate the use of the Cepheid Xpert vanA/vanB real-time PCR assay for the detection of VRE from rectal swabs of patients newly admitted to intensive care units in a hospital setting. Materials and methods: Rectal swab samples of patients newly admitted to 6 intensive care units from March 2011 to February 2012 were obtained. The specimens were analyzed by the GeneXpert system. The results were reported for both vanA and vanB as negative or positive. Results: Comparing the number …
Is There Any Effect Of Demographic Features On Development Of Hyperemesis Gravidarum In The Turkish Population?, Zeynep Kamalak, Nermi̇n Köşüş, Aydin Köşüş, Deni̇z Hizli, Ayli̇n Ayrim, Gonca Kurt
Is There Any Effect Of Demographic Features On Development Of Hyperemesis Gravidarum In The Turkish Population?, Zeynep Kamalak, Nermi̇n Köşüş, Aydin Köşüş, Deni̇z Hizli, Ayli̇n Ayrim, Gonca Kurt
Turkish Journal of Medical Sciences
To assess the effect of maternal demographic variables on development of hyperemesis gravidarum (HG) in pregnant Turkish women. Materials and methods: Two hundred consecutive women with HG were defined as the study group, and 200 consecutive pregnant women without any signs or symptoms of HG matched for age, parity, and gestational age were defined as the control group. Personal information, including lifestyle, educational level, occupation, and economic status were obtained via questionnaire. Results: The number of abortions was higher but parity was lower in the HG group. The time interval between 2 pregnancies was significantly shorter in the HG group …
How Do We Safely Treat Pneumopericardium In A Severely Ill Baby?, Osman Başpinar, Mehmet Boşnak
How Do We Safely Treat Pneumopericardium In A Severely Ill Baby?, Osman Başpinar, Mehmet Boşnak
Turkish Journal of Medical Sciences
Tension pneumopericardium in an infant is a rare but potentially fatal event. In the present study, we describe a new technique to drain the air from the pericardial sac of a critically ill baby. We performed this drainage via the subxiphoid approach in the Trendelenburg position rather than the anti-Trendelenburg position.
Comments About Recurrence Development In Sigmoid Volvulus, Sabri̇ Selçuk Atamanalp
Comments About Recurrence Development In Sigmoid Volvulus, Sabri̇ Selçuk Atamanalp
Turkish Journal of Medical Sciences
No abstract provided.
Influence Of Trace Elements And Their Correlation With Semen Quality In Fertile And Infertile Subjects, Vickram Sundaram, Muthugadhalli Srinivas, Jayaraman Gurunathan, Kamini Rao, Ramesh Pathy Maniyan, Sridharan Balasundaram
Influence Of Trace Elements And Their Correlation With Semen Quality In Fertile And Infertile Subjects, Vickram Sundaram, Muthugadhalli Srinivas, Jayaraman Gurunathan, Kamini Rao, Ramesh Pathy Maniyan, Sridharan Balasundaram
Turkish Journal of Medical Sciences
There has been increasing curiosity about the appraisal of essential trace elements present in human body fluids and their correlation to human health. Human seminal plasma contains several trace elements that have an imperative role in the normal functioning of the semen. As a result, it is very important to evaluate Zn and other trace elements present in the seminal plasma for the assessment of male infertility. The main objective of this research is to evaluate Zn concentrations and their intercorrelations with semen parameters such as sperm concentration, sperm motility, and normal morphology of the sperm, towards their contribution to …
Cytokeratin 18 And H-Fabp Levels In Intestinal Ischemia–Reperfusion Injury: Role Of Coenzyme Q10, Muaz Belvi̇ranli, Ni̇lsel Okudan, Hakki Gökbel, Aysel Kiyici, Mehmet Öz, Ayşe Kumak
Cytokeratin 18 And H-Fabp Levels In Intestinal Ischemia–Reperfusion Injury: Role Of Coenzyme Q10, Muaz Belvi̇ranli, Ni̇lsel Okudan, Hakki Gökbel, Aysel Kiyici, Mehmet Öz, Ayşe Kumak
Turkish Journal of Medical Sciences
The objective of this study was to investigate whether coenzyme Q10 (CoQ10) supplementation affects M30 and heart-type fatty acid binding protein (h-FABP) levels in intestinal ischemia-reperfusion injury-induced rats. Materials and methods: Thirty-two male Wistar rats were randomly divided into 4 groups. 1) Sham: Animals exposed to laparotomy without clamping the superior mesenteric artery (SMA); 2) ischemia-reperfusion (IR): rats exposed to laparotomy with occlusion of the SMA for 45 min, followed by 120 min of reperfusion period; 3) CoQ10 plus sham: 10 mg kg body weight^{-1} CoQ10 was administrated via intraperitoneal injection for 20 days, and thereafter animals were exposed to …
Assessment Of Hearing Ability With Pure-Tone Audiometry And Otoacoustic Emission Methods In Patients Undergoing Spinal Anesthesia, Zi̇ya Kaya, Levent Gürbüzler, Mustafa Süren, Semi̇h Arici, Serkan Karaman
Assessment Of Hearing Ability With Pure-Tone Audiometry And Otoacoustic Emission Methods In Patients Undergoing Spinal Anesthesia, Zi̇ya Kaya, Levent Gürbüzler, Mustafa Süren, Semi̇h Arici, Serkan Karaman
Turkish Journal of Medical Sciences
To investigate the frequency of hearing loss after spinal anesthesia in patients undergoing spinal anesthesia using pure-tone audiometry and otoacoustic emission methods. Materials and methods: A total of 80 patients (40 females, 40 males, aged 18-65 years) were included in the study. For spinal anesthesia, a 27-gauge Quincke spinal needle was entered at the first attempt into the subarachnoidal space through the L4-L5 interval with the patient in the lateral decubitus position. The first day before spinal anesthesia, pure-tone audiometry, transient evoked otoacoustic emission, distortion product otoacoustic emission, and tympanometry were performed on all patients, and the same procedures were …
Expression Of Cyclin D1, P27, P21, Bcl-2, And P53 In Laryngeal Squamous Cell Carcinoma And An Investigation Of The Correlation With Conventional Prognostic Factors, Gülçi̇n Şi̇mşek, Ünsal Han, Bi̇nnur Önal, Fatma Fulya Köybaşioğlu, İstemi̇han Akin, Muharrem Dağli
Expression Of Cyclin D1, P27, P21, Bcl-2, And P53 In Laryngeal Squamous Cell Carcinoma And An Investigation Of The Correlation With Conventional Prognostic Factors, Gülçi̇n Şi̇mşek, Ünsal Han, Bi̇nnur Önal, Fatma Fulya Köybaşioğlu, İstemi̇han Akin, Muharrem Dağli
Turkish Journal of Medical Sciences
Because it is a multistep process, in carcinogenesis it is necessary to determine key genes such as cyclin D1, p27, p21, bcl-2, and p53 that are responsible for uncontrolled proliferation and other mechanisms. The aim of this study was to examine the correlation between the anomalous accumulation of these proteins and the prognosis of laryngeal carcinomas. Materials and methods: In our study, cyclin D1, p27, p21, bcl-2, and p53 expressions were analyzed immunohistochemically in laryngeal squamous cell carcinomas, and the findings were compared with conventional prognostic parameters such as patient age, sex, tumor localization and diameter, tumor differentiation, lymph node …
Invasive Device-Associated Hospital Infection Rates, Etiological Agents, And Their Antibiotic Susceptibilities In The Medical Intensive Care Unit Of A University Hospital In Turkey, Sali̇ha Çevi̇k, Vuslat Boşnak, Mustafa Namiduru, İlkay Karaoğlan, Ayşe Özlem Mete
Invasive Device-Associated Hospital Infection Rates, Etiological Agents, And Their Antibiotic Susceptibilities In The Medical Intensive Care Unit Of A University Hospital In Turkey, Sali̇ha Çevi̇k, Vuslat Boşnak, Mustafa Namiduru, İlkay Karaoğlan, Ayşe Özlem Mete
Turkish Journal of Medical Sciences
To determine the rate, etiological agents, antibiotic susceptibilities, and empirical treatment options of etiological agents of invasive device-associated hospital infections (IDAHIs) in the medical intensive care unit of a university hospital. Materials and methods: Between February 2007 and December 2009, 780 IDAHI cases were evaluated in 1650 patients. Results: Ventilator associated pneumonia, catheter-associated urinary tract infection, and central venous catheter-associated blood stream infection were observed in 415, 242, and 143 IDAHI cases, respectively. The most frequently isolated etiological agents were Acinetobacter spp. in ventilator-associated pneumonia, coagulase-negative staphylococci (CoNS) in central venous catheter-associated blood stream infection, and Candida spp. and E. …
Intermittent Pneumatic Compression Pump In Upper Extremity Impairments Of Breast Cancer-Related Lymphedema, Hülya Uzkeser, Sali̇ha Karatay
Intermittent Pneumatic Compression Pump In Upper Extremity Impairments Of Breast Cancer-Related Lymphedema, Hülya Uzkeser, Sali̇ha Karatay
Turkish Journal of Medical Sciences
To investigate the effect of intermittent pneumatic compression (IPC) pumps on upper extremity impairments in breast cancer-related lymphedema. Materials and methods: Twenty-five patients with lymphedema were randomized into 2 groups. For 3 weeks, the pneumatic compression group (n = 12) underwent a treatment program including skin care, compression bandage, exercise therapy, manual lymph drainage (MLD), and IPC. The control group (n = 13) participated in the same program, but without IPC. The range of motion (ROM) of the upper extremities was measured with goniometry, and dysfunction of the shoulder was assessed with the Constant-Murley scale. Results: Significant improvements were observed …
Do Dynamic Condylar Screw-Plates Lead To Iatrogenic Fracture?, Mahmut Nedi̇m Ayteki̇n, Fati̇h Küçükdurmaz, İsmai̇l Çeli̇k, Ali̇ Firat Esmer, Fuat Akpinar
Do Dynamic Condylar Screw-Plates Lead To Iatrogenic Fracture?, Mahmut Nedi̇m Ayteki̇n, Fati̇h Küçükdurmaz, İsmai̇l Çeli̇k, Ali̇ Firat Esmer, Fuat Akpinar
Turkish Journal of Medical Sciences
Although many anatomic, morphologic, and radiologic studies have been carried out for the femur, as for all other bones of the skeletal system, we could not find any morphometric studies useful for orthopedic surgeons who want to understand the effects of dynamic condylar screw-plates (DCS-Plates) on the distal femur. The aim of this study was to determine the amount of cortex loss in the distal femur when inserting a DCS-Plate. Materials and methods: The lateral cortex width of 125 adult, dry, and grossly intact right and left cadaver femora was measured for the region of the femur in which the …
Leptin Regulation Of Pubertal Maturation In Intact And Pinealectomized Female Rats, Emi̇ne Kaçar, Si̇ğnem Eyuboğlu Di̇nç, Bayram Yilmaz, Haluk Keleşti̇mur
Leptin Regulation Of Pubertal Maturation In Intact And Pinealectomized Female Rats, Emi̇ne Kaçar, Si̇ğnem Eyuboğlu Di̇nç, Bayram Yilmaz, Haluk Keleşti̇mur
Turkish Journal of Medical Sciences
To explore the roles of leptin and melatonin in early pubertal maturation. Materials and methods: Wistar female rats were used as experimental animals. Leptin was subcutaneously infused for 28 days through osmotic minipumps starting from postnatal day 15 (preweaning). Pinealectomy was performed on postnatal day 21 (weaning), and the animals were decapitated when estrus was detected by vaginal smearing. Results: Chronic preweaning, by peripheral infusion of leptin through subcutaneous routes, advanced the onset of puberty in leptin-treated sham and pinealectomized groups as determined by vaginal opening, while causing no significant change in serum estradiol levels and uterus weight. Mean body …
The Safety And Efficacy Of Remifentanil Compared To Fentanyl In Pediatric Endoscopy, Rauf Gül, Şami̇l Hizli, Betül Kocamer, Senem Koruk, Levent Şahi̇n, Hüseyi̇n Kilinçaslan, Vahap Sariçi̇çek
The Safety And Efficacy Of Remifentanil Compared To Fentanyl In Pediatric Endoscopy, Rauf Gül, Şami̇l Hizli, Betül Kocamer, Senem Koruk, Levent Şahi̇n, Hüseyi̇n Kilinçaslan, Vahap Sariçi̇çek
Turkish Journal of Medical Sciences
To compare propofol combinations with low induction doses of remifentanil and fentanyl in respect to the complication frequency and efficiency in ease of procedure in children undergoing esophagogastroduodenoscopy. Materials and methods: Sixty-four patients, aged 3-14 years and undergoing elective esophagogastroduodenoscopy, were included in the study. The patients received an induction dose of 0.25 µg kg^{-1} remifentanil and 2 mg kg^{-1} propofol (group R), or 0.5 µg kg^{-1} fentanyl and 2 mg kg^{-1} propofol (group F) before the procedure. The procedure began with a sedation score of >=5. Hemodynamic values, movement, ease and duration of the procedure, the time to awakening, …
Double-J Stent Placement With Grasping Forceps Through Ureteroscope Working Channel: A Novel Technique, Aki̇f Koç, Ömer Bayrak
Double-J Stent Placement With Grasping Forceps Through Ureteroscope Working Channel: A Novel Technique, Aki̇f Koç, Ömer Bayrak
Turkish Journal of Medical Sciences
To report a new technique for the retrograde placement of a double-J stent with grasping forceps through the ureteroscope working channel. Materials and methods: In our technique, the ureteroscope is advanced to the renal pelvis or proximal location of the obstruction in the ureteral lumen; a double-J stent is then introduced into the ureteroscope working channel. The double-J stent is pushed forward until its proximal tip is seen; then the clamp over the distal tip of the pusher is opened and the guide-wire and pusher are removed from the channel, respectively. The grasping forceps is inserted into the working channel …
A Potential Association Between The Number Of Ca Repeats In The Promoter Region Of The Adamts9 Gene With Lymphatic Metastasis Of Breast Cancer, Mi̇kdat Bozer, Fatma Aşik, Muradi̇ye Acar, Hacer Haltaş, Si̇bel Yeni̇dünya, Meti̇n Canbal, Vehap Topçu, Muhammet Ramazan Yi̇ği̇toğlu, Mehmet Gündüz, Esra Gündüz, Satoshi Hirohata, Kadi̇r Demi̇rcan
A Potential Association Between The Number Of Ca Repeats In The Promoter Region Of The Adamts9 Gene With Lymphatic Metastasis Of Breast Cancer, Mi̇kdat Bozer, Fatma Aşik, Muradi̇ye Acar, Hacer Haltaş, Si̇bel Yeni̇dünya, Meti̇n Canbal, Vehap Topçu, Muhammet Ramazan Yi̇ği̇toğlu, Mehmet Gündüz, Esra Gündüz, Satoshi Hirohata, Kadi̇r Demi̇rcan
Turkish Journal of Medical Sciences
We investigated the effect of the number of cytosine-adenine (CA) repeats in the ADAMTS9 promoter region on breast cancer lymphatic metastasis. Materials and methods: Thirty-one postoperative breast cancer patients were selected and examined retrospectively. The patients were classified into 2 groups: metastatic or nonmetastatic. Thirty healthy women were selected as the control group, and their peripheral blood was obtained. Following DNA isolation from the cancer tissue specimens and peripheral blood, the promoter region of the ADAMTS9 gene was directly sequenced and the number of CA repeats was determined. Results: The number of CA repeats ranged between 19 and 21 in …
Variations Of Transverse Foramens Of Cervical Vertebrae: A 3-Dimensional Multidetector Ct Study, Bumi̇n Deği̇rmenci̇, Ömer Yilmaz
Variations Of Transverse Foramens Of Cervical Vertebrae: A 3-Dimensional Multidetector Ct Study, Bumi̇n Deği̇rmenci̇, Ömer Yilmaz
Turkish Journal of Medical Sciences
The objective of this study was to display the transverse foramens (TFs) of cervical vertebrae with multidetector computed tomography (MDCT) and to identify their variations. Materials and methods: This study included 127 (63 women and 64 men) patients. The mean age was 46.4 years. MDCT images of cervical vertebrae were formed with volume rendering (VR) and multiplanar reconstruction. VR images were formed for each cervical vertebra between C1 and C7 and they were examined for the shape, diameter, and congenital variations of TFs. The TF diameters of each cervical vertebra were measured from MDCT images. Results: The widest TF diameters …
Comparison Of 2 Different Flap Techniques In The Surgical Removal Of Bilateral Impacted Mandibular Third Molars, Banu Özveri̇ Koyuncu, Mert Zeyti̇noğlu, Erdoğan Çeti̇ngül
Comparison Of 2 Different Flap Techniques In The Surgical Removal Of Bilateral Impacted Mandibular Third Molars, Banu Özveri̇ Koyuncu, Mert Zeyti̇noğlu, Erdoğan Çeti̇ngül
Turkish Journal of Medical Sciences
To estimate the effects of flap design on wound dehiscence and the postoperative side effects after the extraction of bilateral impacted mandibular third molars. Materials and methods: This study was designed as a randomized, clinical trial composed of a sample of subjects =>18 years of age who required surgical extraction of the mandibular third molars. The predictor variable was flap type. A 3-cornered flap was used on one side and a modified triangular flap was used on the other. The primary outcome variable was wound dehiscence. The secondary outcome variables were pain, swelling, and trismus. Other variables were demographic …
The Correlation Between Cardiovascular Risk And Functional Disability And Disease Activity In The Patients With Rheumatoid Arthritis, Mustafa Güler, Saadet Yazgan Umut, Teoman Aydin, Ayli̇n Rezvani̇, Emi̇ne Poyraz
The Correlation Between Cardiovascular Risk And Functional Disability And Disease Activity In The Patients With Rheumatoid Arthritis, Mustafa Güler, Saadet Yazgan Umut, Teoman Aydin, Ayli̇n Rezvani̇, Emi̇ne Poyraz
Turkish Journal of Medical Sciences
To determine the cardiovascular risk (CVR) in patients with rheumatoid arthritis (RA) and its correlation with disease activity and functional ability by using the Framingham risk score (FRS) and to compare the CVR of the RA patients with the control group with the help of the FRS. Materials and methods: Seventy-four RA patients, who were in conformity with the criteria of the American College of Rheumatology, were included in this study at Bezmialem Vakıf University Hospital. A total of 39 subjects without inflammatory arthritis were included as the control group. The FRS was calculated by evaluating age, smoking habits, diabetes, …
Insulin Resistance Impairs Response To Doxazosin Therapy In Men With Benign Prostatic Hyperplasia, Cevdet Serkan Gökkaya, Çeti̇n Volkan Özteki̇n, Cüneyt Özden, Emi̇n Öztürk, Bi̇nhan Kağan Aktaş, Ali̇ Memi̇ş
Insulin Resistance Impairs Response To Doxazosin Therapy In Men With Benign Prostatic Hyperplasia, Cevdet Serkan Gökkaya, Çeti̇n Volkan Özteki̇n, Cüneyt Özden, Emi̇n Öztürk, Bi̇nhan Kağan Aktaş, Ali̇ Memi̇ş
Turkish Journal of Medical Sciences
To evaluate the effects of insulin resistance (IR) on outcomes of doxazosin treatment for lower urinary tract symptoms (LUTS) due to benign prostatic hyperplasia (BPH). Materials and methods: This prospective study included 64 patients with LUTS due to BPH. LUTS were evaluated using the international prostate symptom score (IPSS) and maximum flow rate (Qmax) in uroflowmetry. Diagnosis of IR was achieved using homeostasis model assessment (HOMA) score and patients were grouped with respect to absence (group 1, n = 44) or presence (group 2, n = 20) of IR. Patients were evaluated before and after 3 months of daily doxazosin …
Molecular Characterization Of Acanthamoeba Isolated From Kayseri Well Water, Sali̇h Kuk, Süleyman Yazar, Süheyla Doğan, Ülfet Çeti̇nkaya, Çağri Şakalar
Molecular Characterization Of Acanthamoeba Isolated From Kayseri Well Water, Sali̇h Kuk, Süleyman Yazar, Süheyla Doğan, Ülfet Çeti̇nkaya, Çağri Şakalar
Turkish Journal of Medical Sciences
Potentially pathogenic free-living amoebae have a cosmopolitan distribution in soil, dust, air, and water. Generally, environmental free-living amoebae do not threaten human health. This study aimed to investigate the presence of Acanthamoeba in well waters drawn from different locations in Kayseri, Turkey, which are mainly used for drinking or irrigation by the residents in the region. Materials and methods: Twenty-nine samples, including 26 well water sediment samples and 3 tap water samples as the control, were collected from 3 different locations. Melting snow feeds 5, rain water 18, and tap water 3 of these wells. Results: Five of 26 well …
Right Ventricular Function And Its Relation With Timi Frame Count In The Coronary Slow Flow Phenomenon, Mustafa Yilmaz, Fatma Özlem Arican Özlük, Tezcan Peker, Adem Bekler, Kemal Karaağaç
Right Ventricular Function And Its Relation With Timi Frame Count In The Coronary Slow Flow Phenomenon, Mustafa Yilmaz, Fatma Özlem Arican Özlük, Tezcan Peker, Adem Bekler, Kemal Karaağaç
Turkish Journal of Medical Sciences
To investigate right ventricular function using conventional and tissue Doppler echocardiography in patients with coronary slow flow. Materials and methods: Twenty-two patients with slow coronary flow and 22 healthy subjects were included in the study. Right ventricular function was evaluated by conventional and tissue Doppler echocardiography. Additionally, right ventricular global function was assessed by myocardial performance index. Results: The tricuspid annulus peak early diastolic velocity (11.4 ± 2.2 cm/s, 13.9 ± 3 cm/s) and ratio of early to late diastolic velocity (0.70 ± 0.17 cm/s, 1.2 ± 0.38 cm/s) were lower in the patient group than in the controls (P …
The Effects Of Formaldehyde Intoxication On The Inducible Nitric Oxide Synthase Expression And Nitric Oxide Level In The Liver Tissue Of Rats, Ergün Uçmakli, Ferah Armutcu, Alaatti̇n Öztürk
The Effects Of Formaldehyde Intoxication On The Inducible Nitric Oxide Synthase Expression And Nitric Oxide Level In The Liver Tissue Of Rats, Ergün Uçmakli, Ferah Armutcu, Alaatti̇n Öztürk
Turkish Journal of Medical Sciences
To investigate inductive activity of formaldehyde (FA) on the expression of inducible nitric oxide synthase (iNOS) and level of nitric oxide (NO) in the liver of rats. Materials and methods: Sixteen male Wistar albino rats of the same age (3 months old) were divided into 2 experimental groups, with 8 rats as the control and 8 rats formaldehyde-treated (FAt). The FAt group received intraperitoneal injection of 10 mg/kg FA for 10 days. Activity of iNOS was shown with immunohistochemical stain kits, and the concentration of NO level was measured by spectrophotometric method in the liver tissue. Results: The FAt group …
The Effects Of Valsartan Treatment On Visfatin Levels And Lipid Profiles In Newly Diagnosed Hypertensives, İsmai̇l Atacan, Adem Parlak, Ümi̇t Aydoğan, Oktay Sari, Deni̇z Engi̇n Gök, Tuncer Çayci, Kenan Sağlam
The Effects Of Valsartan Treatment On Visfatin Levels And Lipid Profiles In Newly Diagnosed Hypertensives, İsmai̇l Atacan, Adem Parlak, Ümi̇t Aydoğan, Oktay Sari, Deni̇z Engi̇n Gök, Tuncer Çayci, Kenan Sağlam
Turkish Journal of Medical Sciences
In this study, the curative effect of valsartan on hypertension based on its effect on visfatin levels and lipid profiles was investigated. Materials and methods: Forty patients aged 38-60 with hypertension were included in the study. In order to determine initial visfatin levels and lipid profiles, blood samples were taken from the patients and all were started on 80-mg valsartan tablets. All patients were monitored for 12 weeks. Results: By using multivariate regression analysis, it was determined that visfatin levels affected systolic blood pressure (SBP) (P = 0.012, beta; -0.43, 95% CI: -0.092 to -0.012). After the patients received the …
Does Apnea-Hypopnea Index Alone Reflect Obstructive Sleep Apnea Severity?, Ömer Araz, Di̇dem Pulur, Eli̇f Yilmazel Uçar, Mehmet Meral, Ali̇ Meti̇n Görgüner, Meti̇n Akgün
Does Apnea-Hypopnea Index Alone Reflect Obstructive Sleep Apnea Severity?, Ömer Araz, Di̇dem Pulur, Eli̇f Yilmazel Uçar, Mehmet Meral, Ali̇ Meti̇n Görgüner, Meti̇n Akgün
Turkish Journal of Medical Sciences
We aimed to assess whether there was a correlation between the apnea-hypopnea index (AHI), desaturation time under 90% (DTU-90), and mean saturation (MS) levels and the parameters associated with tissue hypoxia. Materials and methods: A total of 144 subjects were included in the study. Blood C-reactive protein levels, blood uric acid levels, and urine microalbumin levels were measured and the urine uric acid/creatinine ratio and urine microalbumin/creatinine ratio were calculated. Results: Our study results suggest that MS and DTU-90, as well as the AHI, are correlated with the parameters reflecting hypoxemia and the other events secondary to hypoxia. Conclusion: MS …