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274篇 您的检索式:作者名="Tugrul"
    题名 作者 年代 出处 被引量
1Early diagnosis and prediction of severity in acute pancreatitis using the urine trypsinogen-2 dipstick test:A prospective study显示文摘瞄准:评估量杆(Actim 胰腺炎) 在尖锐胰腺炎(AP ) 为严厉的早诊断和预言测试的 trypsinogen-2 的使用。方法:有 AP 的 92 个病人在这研究被包括。控制组是从非胰腺的原因有剧烈腹的疼痛的 25 个病人。尿 trypsinogen-2 量杆测试(UTDT ) 和常规诊断测试在所有病人被执行。病人们被亚特兰大分类作为有温和或严重的胰腺炎划分成二个组。结果:UTDT 是积极的在里面(94.6%)(8%) 87 AP 病人并且在二控制(P < 0.05 ) 。积极 UTDT 在 61 被发现(92.4%) 66 (71.7%) 有温和胰腺炎并且在所有(100%) 的病人 26 (28.3%) 与严重胰腺炎(P > 0.05 ) 。UTDT 确实在温和胰腺炎与那相比在严重胰腺炎更长持续了(6.2 +/- 2.5 d 对 2.0 +/- 1.43 d, P < 0.05 ) 。敏感,特性,积极预兆的价值,否定预兆的价值(NPV ) ,积极可能性比率(PLR ) 和 UTDT 的否定可能性比率(NLR ) 分别地是 91% , 72% , 96.6% , 70.4% , 3.4 和 0.1。结论:UTDT 是为承认上的使用的一个简单、快速、可靠的方法。它在 AP 为严厉的早诊断和预言有高特性和低 NLR。然而,它的相对低的 NPV 不允许 trypsinogen-2 量杆测试是为尖锐胰腺炎的诊断的一个独立工具;另外的常规诊断工具的使用仍然是一个要求。Erdinc Kamer Haluk Recai Unalp Hayrullah Derici Tugrul Tansug Mehmet Ali Onal 2007World Journal of Gastroenterology2007,13,46:14
2Diagnosis and treatment of gallbladder perforation显示文摘AIM: To present our clinical experience with gallbladder perforation cases. METHODS: Records of 332 patients who received medical and/or surgical treatment with the diagnosis of acute cholecystitis in our clinic between 1997 and 2006 were reviewed retrospectively. Sixteen (4.8%) of those patients had gallbladder perforation. The parameters including age, gender, time from the onset of symptoms to the time of surgery, diagnostic procedures, surgical treatment, morbidity, and mortality were evaluated. RESULTS: Seven patients had typeⅠgallbladder perforation, 7 type Ⅱ gallbladder perforation, and 2 type Ⅲ gallbladder perforation according to Niemeier’ s classification. The patients underwent surgery after administration of intravenous electrolyte solutions, and were treated with analgesics and antibiotics within the first 36 h (mean 9 h) after admission. Two patients died of sepsis and multiple organ failure in the early postoperative period. Subhepatic abscess, pelvic abscess, pneumonia, pancreatitis, and acute renal failure were found in 6 patients. CONCLUSION: Early diagnosis and emergency surgical treatment of gallbladder perforation are of crucial importance. Upper abdominal computerized tomography for acute cholecystitis patients may contribute to the preoperative diagnosis of gallbladder perforation.Hayrullah Derici Cemal Kara Ali Dogan Bozdag Okay Nazli Tugrul Tansug Esra Akca 2006World Journal of Gastroenterology2006,12,48:9
3技术发展包络法在未来动力传动技术方面的应用:Ford Otosan公司的路线图模型研究(英文)显示文摘工业、政府和学术界在研究与开发过程中已经开始采用技术路线图来确定其技术战略、寻找发展空间与机遇.汽车产业正面临不断的技术突破与技术改进的激烈竞争中,应当具有与公司灵活目标相匹配的路线图,以便管理者能够根据技术改进的影响来及时重新评估和调整路线图.本研究的重点是未来动力传动系统,根据不同的选择方式确定最可能的植入路线图,以达到提高动力系统效能的目标.DAIM Tugrul GERDSRI Nathasit KOCKAN Irmak KOCAOGLU Dundar 2011交通运输系统工程与信息2011,11,2:4
4Anti-pancreatic antibody in Turkish patients with inflammatory bowel disease and first-degree relatives显示文摘AIM: To identify the role of anti-pancreatic antibody (PAB) in the diagnosis of inflammatory bowel diseases (IBD) among Turkish patients, and its frequency in firstdegree relatives.METHODS: PAB and anti-Saccharomyces cerevisiae (ASCA) were examined in serum samples of 214 subjects including patients with Crohn's disease (CD, n = 64), ulcerative colitis (UC, n = 63), first-degree relatives of patients with CD (n = 25), first-degree relatives of patients with UC (n = 28),and a control group with gastrointestinal symptoms other than (IBD) (n = 34) by indirect immunofluorescence Positivity of PAB and ASCA was compared in terms of Vienna classification, disease activity and medications used.RESULTS: In terms of PAB positivity, no difference was found between patients with CD (14.1%) and UC (7.9%) however, significant difference was observed between patients with CD and subjects in the control group (P < 0.05). No difference was found between patients with CD and their relatives in terms of ASCA positivity, whereas a significant difference was found between other groups (P < 0.001). Compared to ASCA, the sensitivity of the PAB was 19% (7/37), its specificity was 93% (25/27), positive predictive value was 77% (7/9) and negative predictive value was 45% (25/55). ASCA was found with significantly higher prevalence in patients with CD activity index > 150 (P < 0.05).CONCLUSION: PAB is valuable in the diagnosis of IBD rather than CD, but cannot be used alone for diagnostic purposes. PAB is not superior to ASCA in CD diagnosis and in detecting CD among relatives of patients with CD.Huseyin Demirsoy Kamil Ozdil Ozdal Ersoy Besir Kesici Cetin Karaca Canan Alkim Nihat Akbayir Levent Kamil Erdem Mehmet Derya Onuk Hulya Tugrul Beyzadeoglu 2010World Journal of Gastroenterology2010,16,45:3
5Factors Associated With Response to Therapy and Outcome of Patients With Primary Biliary Cirrhosis With Features of Autoimmune Hepatitis显示文摘Ersan Ozaslan Cumali Efe Alexandra Heurgué–Berlot Taylan Kav Chiara Masi Tugrul Purnak Luigi Muratori Yücel Ustündag Solange Bresson–Hadni Gérard Thiéfin Thomas D. Schiano Staffan Wahlin Paolo Muratori 2014Clinical Gastroenterology and Hepatology2014,,:3
6Performance of a precast concrete beam-to-beam connection subject to reversed cyclic loading显示文摘Hasan Husnu Korkmaz Tugrul Tankut 2005Engineering Structures2005,,9:2
7Machining induced surface integrity in titanium and nickel alloys: A review显示文摘Durul Ulutan Tugrul Ozel 2010International Journal of Machine Tools and Manufacture2010,,3:2
8Platelet activation and inflammatory response in patients with non-dipper hypertension显示文摘Mehmet Gungor Kaya Mikail Yarlioglues Ozgur Gunebakmaz Ertugrul Gunturk Tugrul Inanc Ali Dogan Nihat Kalay Ramazan Topsakal 2009Atherosclerosis2009,,1:2
9Controversies about occult hepatitis B virus infection显示文摘We read with great interest the paper written by Shi et al,reviewing the molecular characteristics and stages of chronic hepatitis B virus(HBV)infection.We think that some points in the definition of occult HBV infection(OBI)and their conclusion about the management of OBI may need further considerations.Ersan Ozaslan Tugrul Purnak 2009World Journal of Gastroenterology2009,15,39:2
10Radiological evaluation of patellofemoral instability and possible causes of assessment errors显示文摘Patellofemoral instability(PI)is the disruption of the patella’s relationship with the trochlear groove as a result of abnormal movement of the patella.To identify the presence of PI,conventional radiographs(anteroposterior,lateral,and axial or skyline views),magnetic resonance imaging,and computed tomography are used.In this study,we examined four main instability factors:Trochlear dysplasia,patella alta,tibial tuberosity–trochlear groove distance,and patellar tilt.We also briefly review some of the other assessment methods used in the quantitative and qualitative assessment of the patellofemoral joint,such as patellar size and shape,lateral trochlear inclination,trochlear depth,trochlear angle,and sulcus angle,in cases of PI.In addition,we reviewed the evaluation of coronal alignment,femoral anteversion,and tibial torsion.Possible causes of error that can be made when evaluating these factors are examined.PI is a multi-factorial problem.Many problems affecting bone structure and muscles morphologically and functionally can cause this condition.It is necessary to understand normal anatomy and biomechanics to make more accurate radiological measurements and to identify causes.Knowing the possible causes of measurement errors that may occur during radiological measurements and avoiding these pitfalls can provide a more reliable road map for treatment.This determines whether the disease will be treated medically and with rehabilitation or surgery without causing further complications.Tugrul Ormeci Ismail Turkten Bayram Ufuk Sakul 2022World Journal of Methodology2022,12,2:2
11Autoimmune hepatitis/primary biliary cirrhosis overlap syndrome and associated extrahepatic autoimmune diseases显示文摘Cumali Efe Staffan Wahlin Ersan Ozaslan Alexandra Heurgue Berlot Tugrul Purnak Luigi Muratori Chiara Quarneti Osman Yüksel Gérard Thiéfin Paolo Muratori 2012European Journal of Gastroenterology & Hepatology2012,,5:2
12Technology diffusion: forecasting with bibliometric analysis and Bass model 显示文摘Tugrul Daim Pattharaporn Suntharasaj 2009Foresight2009,11,3:1
13Management of technology transfer:an overview of Thailand science park显示文摘Tugrul U.Daiml Patt Suntharasaj 0,,02:1
14Experimental and finite element simulation based investigations on micro-milling Ti-6Al-4V Titanium alloy:Effects of CBN coating on tool wear显示文摘THANONGSAK THEPSONTHI TUGRUL OZEL 2013Journal of Materials Processing Technology2013,,213:1
15Effects of three dif-ferent dose regimens of magnesium on propofol requirements,haemodynamic variables and postoperative pain relief in gynecological surgery显示文摘Seyhan TO Tugrul M Sungur MO 2006Br J Anaesth2006,96,2:1
16Machining induced surface in- tegrity in titanium and nickel alloys: a review 显示文摘Durul Ulutan Tugrul Ozel 2011Inter- national Journal of Machine Tools & Manufacture2011,51,3:1
17Effects of two different regimensof continuous hormone replacement therapy on endometrialhistopathology and postmenopausal uterine bleeding显示文摘Yildirin G Tugrul S Uslu H 2006JAMA2006,273,5:1
18A methodology to determine work material flow stress and too-chip interfacial friction properties by using analysis of machining 显示文摘Tugrul Ozel 2006Journal of Manufacturing Science and Engineering2006,128,:1
19Finite element simulation of high speed machining Ti-6A1-4V alloy using modified mate- rial models 显示文摘Tugrul Ozel Mohammad Sima 2010Transactions of NAMRI/SME2010,38,:1
20Analytical and Thermal Modeling of High-speed Machining with Chamfered Tools显示文摘Karpat Yigit Ozel Tugrul 2008Journal of Manufacturing Science and Engineering2008,130,1:1
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