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207篇 您的检索式:作者名="Ocal"
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1Total thyroidectomy is safer with identification of recurrent laryngeal nerve显示文摘Objective:To investigate the effect of recurrent laryngeal nerve(RLN)identification on the complications after total thyroidectomy and lobectomy.Methods:Total 134 consecutive patients undergoing total thyroidectomy or thyroid lobectomy from January 2003 to November 2004 were investigated retrospectively.Patients were divided into two groups:RLN identified (Group A)or not(Group B).The two groups were compared for RLN injury and hypocalcaemia.Results:The numbers of patients and nerves at risk were 71 and 129 in Group A,and 63 and 121 in Group B,respectively.RLN injury in Group A(0)was sig- nificantly lower than that in Group B(57.9%)patients,75.8%nerves)for the numbers of patients(P=0.016)and nerves at risk (P=0.006).Temporary hypocalcaemia was significantly higher in Group A than in Group B(1424.1%vs 610.3%,P=0.049). Permanent complications in Group B were significantly higher than those in Group A(1320.6%vs 45.6%,P=0.009).Con- clusion:RLN injury was prevented and permanent complications were decreased by identifying the whole course and branches of the recurrent laryngeal nerve during total thyroidectomy.Hakan CANBAZ Musa DIRLIK Tahsin COLAK Koray OCAL Tamer AKCA Oner BILGIN Bahar TASDELEN Suha AYDIN 2008Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2008,9,6:20
2Is the neutrophil to lymphocyte ratio associated with liver fibrosis in patients with chronic hepatitis B?显示文摘AIM: To determine the association between the neutrophil to lymphocyte(N/L) ratio and the degree of liver fibrosis in patients with chronic hepatitis B(CHB) infection. METHODS: Between December 2011 and February 2013, 129 consecutive CHB patients who were admitted to the study hospitals for histological evaluation of chronic hepatitis B-related liver fibrosis were included in this retrospective study. The patients were divided into two groups based on the fibrosis score: individuals with a fibrosis score of F0 or F1 were included in the 'no/minimal liver fibrosis' group, whereas patients with a fibrosis score of F2, F3, or F4 were included in the 'advanced liver fibrosis' group. The Statistical Package for Social Sciences 18.0 for Windows was used to analyze the data. A P value of < 0.05 was accepted as statistically significant.RESULTS: Three experienced and blinded pathologists evaluated the fibrotic status and inflammatory activity of 129 liver biopsy samples from the CHB patients. Following histopathological examination, the 'no/minimal fibrosis' group included 79 individuals, while the 'advanced fibrosis' group included 50 individuals. Mean(N/L) ratio levels were notably lower in patients with advanced fibrosis when compared with patients with no/minimal fibrosis. The mean value of the aspartate aminotransferase-platelet ratio index was markedly higher in cases with advanced fibrosis compared to those with no/minimal fibrosis.CONCLUSION: Reduced levels of the peripheral blood N/L ratio were found to give high sensitivity, specificity and predictive values in CHB patients with significant fibrosis. The prominent finding of our research suggests that the N/L ratio can be used as a novel noninvasive marker of fibrosis in patients with CHB.Murat Kekilli Alpaslan Tanoglu Yusuf Serdar Sakin Mevlut Kurt Serkan Ocal Sait Bagci 2015World Journal of Gastroenterology2015,21,18:15
3Ursodeoxycholic acid treatment improves hepatocyte ultrastructure in rat liver fibrosis显示文摘AIM: To examine the ultrastructural changes after ursodeoxycholic acid (UDCA) treatment in hepatocytes from experimentally induced fibrotic livers.METHODS: Liver fibrosis was induced in male Sprague-Dawley rats with CCl4 for 12 wk, and the rats were divided into two groups. Group I was treated with saline and group Ⅱ with UDCA (25 mg/kg per day) for 4 wk. All the rats were killed at wk 16. Mitochondria, nuclei, rough endoplasmic reticulum (RER) and smooth endoplasmic reticulum (SER) of hepatocytes were evaluated according to a scoring system.RESULTS: Mitochondria, nuclei, RER and SER injury scores in group Ⅱ were significantly lower than those in groupⅠ(P < 0.001). CONCLUSION: UDCA alleviates hepatocyte organelle injury in CCl4-induced liver fibrosis.Nuket Mas Ilker Tasci Bilgin Comert Ramazan Ocal Mehmet Refik Mas 2008World Journal of Gastroenterology2008,14,7:9
4Hepatitis C infection in hemodialysis patients: A review显示文摘Hepatitis C virus(HCV)-related liver disease is a significant cause of morbidity and mortality in patients with end-stage renal disease(ESRD) who is treated with dialysis or kidney transplantation(KT). The survival rate for HCV-infected renal transplant recipients is better than that for HCV-infected hemodialysis patients on transplant waiting lists. Early diagnosis and treatment HCV infection prior to KT prevents complications posttransplantation and reduces mortality. In addition to screening for anti-HCV antibodies and detecting HCV RNA, percutaneous liver biopsy is particularly valuable for assessing the stage of liver damage in HCV-infected patients, because the stage of fibrosis is importantdetermining optimal treatment for HCV. Studies have been demonstrated that with conventional interferon(IFN) monotherapy or pegylated IFN monotherapy are similar efficacy and safety in HCV-infected hemodialysis patients. Sustained viral responses(SVRs) with these monotherapies have ranged approximately 30% to 40%. Limited reports support the use of IFN and ribavirin combination therapy as antiviral treatment for ESRD patients or patients on hemodialysis. Ribavirin can be started at low dose and careful monitoring for side effects. Patients that show SVR after treatment are strong candidates for KT. It is also generally accepted that ESRD patients with decompensated cirrhosis and portal hypertension should be referred to the liver transplant team for consideration of combined liver-KT.Digdem Ozer Etik Serkan Ocal Ahmet Sedat Boyacioglu 2015World Journal of Hepatology2015,7,6:2
5Granulomatous mastitis: clinical, pathological features, and management 显示文摘Ocal K Dag A Turkmenoglu O 2010Breast J2010,16,2:1
6The impact of hypertension and hypertension-related left ventricule hypertrophy on right ventricular function显示文摘Tumuklu MM Erkorkmaz V Ocal A 2007Echocardiography2007,24,:1
7Remifentanil produces vasorelaxation in isolated rat thoracicaorta strips 显示文摘Unlugenc H Itegin M Ocal I 2003Acta Anaesthesiol Scand2003,47,1:1
8Remifentanil produces vasorelaxation in isolated rat thoracic aorta strips显示文摘Unlugenc H Itegin M Ocal I 0,,01:1
9Regional effects of terrorism on economic growth in Turkey: A geoga'aphically weighted regression approach显示文摘Nadir Ocal Julide Yildirim 2010Peace Research2010,47,4:1
10Remfentanil produces vasorelaxation in isolated rat thoracic aorta strips显示文摘Unlugenc H Ttegin M Ocal I 2003Acta Anrsthrsiol Scand2003,47,:1
11Leiomyosarcoma of the adrenal vein: a novel approach to surgical resection显示文摘Wang TS Ocal IT Salem RR 2007World J Surg Oncol2007,5,:1
12Safety of high-dose intravenous immunoglobulin in systemic autoimmune diseases显示文摘Fatih Tufan Sevil Kamali Burak Erer Ahmet Gul Murat Inanc Lale Ocal Meral Konice Orhan Aral 2007Clinical Rheumatology2007,,11:1
13Prevalence of idiopathic long QT syndrome in children with congenital deafness显示文摘Ocal B Imamoglu A Atalay S 1997Pediatr Cardiol1997,18,6:1
14Remifentanil produces vasorelaxation in isolated rat thoracic aorta strips显示文摘Unlugenc H Itegin M Ocal L 2003Acta Anaesthesiologica Scandinavia2003,47,1:1
15Paternal X could relate to arithmetic function; study of cognitive function and parental origin of X chromosome in Turner syndrome显示文摘Ergur AT Ocal G Berberoglu M 2008Pediatr Int2008,50,2:1
16Remifentanil produces vasorelaxation in isolated rat thoracic aorta strips显示文摘 Itegin M Ocal I 2003Acta Anaesthesiol Scand2003,47,1:1
17Spindle cell car- cinoma of the tongue : a rare tumor in an unusual location 显示文摘Oktay M Kokenek-Unal TD Ocal B 2011Patholog Res Int2011,20,57:1
18Characterization and evaluation of triamcinolone, raloxifene, and their dual-Loaded microspheres as prospective local treatment system in rheumatic rat joints 显示文摘Ocal Y Kurum B Karahan S 2014J Pharm2014,103,8:1
19Efficiency of prostacyclin in the treatment of protamine - mediated fight ventficular failure and acute pulmonary hypentensio 显示文摘Ocal A Kiris I Erdinc M 2005Tohoku J Exp Med2005,207,1:1
20Catalytic oxidation of methane over hexaaluminates and hexaluminate-supported Pd catalyst显示文摘JANG B W L NELSON R M SPIVEY J J OCAL M OUKACI R MARCELIN G 1999Catal Today1999,47,14:1
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