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| 1 | Increased levels of homocysteine in patients with ulcerative colitis显示文摘AIM: To investigate serum levels of homocysteine (Hcys) and the risk that altered levels carry for thrombosis development in ulcerative colitis (UC) patients. METHODS: 55 UC patients and 45 healthy adults were included. Hcys, vitamin B12 and folic acid levels were measured in both groups. Clinical history and thrombo- embolic events were investigated. RESULTS: The average Hcys level in the UC patients was 13.3 ± 1.93 μmmol/L (range 4.60-87) and was higher than the average Hcys level of the control group which was 11.2 ± 3.58 μmmol/L (range 4.00-20.8) (P < 0.001). Vitamin B12 and folic acid average values were also lower in the UC group (P < 0.001). Whenmultivariate regression analysis was performed, it was seen that folic acid deficiency was the only risk factor for hyperhomocysteinemia. Frequencies of thromboembolic complications were not statistically significantly different in UC and control groups. When those with and without a thrombosis history in the UC group were compared according to Hcys levels, it was seen that there were no statistically significant differences. A negative linear relationship was found between folic acid levels and Hcys. CONCLUSION: We could not find any correlations between Hcys levels and history of prior thromboembolic events. | Sabiye Akbulut Emin Altiparmak Firdevs Topal Ersan Ozaslan Metin Kucukazman Ozlem Yonem | 2010 | World Journal of Gastroenterology2010，16，19： | 13 |
| 2 | H pylori infection and other risk factors associated with peptic ulcers in Turkish patients: A retrospective study显示文摘AIM: To identify and evaluate the relative impact of H pylori infection and other risk factors on the occurrence of gastric ulcer (GU), duodenal ulcer (DU) and gastritis in Turkish patients. METHODS: A total of 4471 patients (48.3% female) out of 4863 attended the Samatya hospital in Istanbul (June 1999 - October 2003) were included. The records of H pylori status (CLO-test), endoscopic f indings of GU, DU and gastritis, personal habits (smoking, alcohol intake) and medication [non-steroidal anti-inflammatory drugs (NSAIDs), aspirin intake] were analyzed using multi-way frequency analysis. RESULTS: We have found that GU in the presence of H pylori had significant association with aspirin (P = 0.0001), alcohol (P = 0.0090) and NSAIDs (P = 0.0372). DU on the other hand had significant association with aspirin/ smoking/NSAIDs (P = 0.0259), aspirin/alcohol (P = 0.0002) and aspirin/smoking (P = 0.0233), also in the presence of H pylori. In the absence of H pylori GU had significant association with alcohol/NSAIDs (P = 0.0431), and NSAIDs (P = 0.0436). While DU in the absence of H pylori had significant association with smoking/alcohol/ NSAIDs (P = 0.0013), aspirin/NSAIDs (P = 0.0334), aspirin/alcohol (P = 0.0360). CONCLUSION: In the presence of H pylori, aspirin, alcohol and NSAIDs intake act as an independent risk factors that had an augmenting impact on the occurrence of GU and only together on the occurrence of DU in Turkish patients. | Barik A Salih M Fatih Abasiyanik Nizamettin Bayyurt Ersan Sander | 2007 | World Journal of Gastroenterology2007，13，23： | 11 |
| 3 | Gastrointestinal imaging-practical magnetic resonance imaging approach显示文摘Over the past two decades, advances in cross-sectionalimaging such as computed tomography and magneticresonance imaging(MRI) have dramatically changed theconcept of gastrointestinal imaging. MR is playing anincreasing role in the evaluation of gastrointestinal disorders. MRI combines the advantages of excellent soft-tissue contrast, noninvasiveness, functional informationand lack of ionizing radiation. Furthermore, recent developments of MRI have led to improved spatial and temporal resolution as well as decreased motion artifacts. Inthis article we describe the technical aspects of gastroin-testinal MRI and present a practical approach for a well-known spectrum of gastrointestinal disease processes. | Baodong Liu Miguel Ramalho Mamdoh AlObaidy Kiran K Busireddy Ersan Altun Janaka Kalubowila Richard C Semelka | 2014 | World Journal of Radiology2014，6，8： | 11 |
| 4 | Migrated endoclip and stone formation after cholecystectomy:A new danger of acute pancreatitis显示文摘Endoclip migration into the common bile duct following laparoscopic cholecystectomy (LC) is an extremely rare complication. Migrated endoclip into the common bile duct can cause obstruction,serve as a nidus for stone formation,and cause cholangitis. We report a case of obstructive jaundice and acute biliary pancreatitis due to choledocholithiasis caused by a migrated endoclip 6 mo after LC. The patient underwent early endoscopic retrog-rade cholangiopancreatography (ERCP) with endoscopic sphincterotomy and stone extraction. | Kemal Dolay Halil Alis Aliye Soylu Gulum Altaca Ersan Aygun | 2007 | World Journal of Gastroenterology2007，13，47： | 6 |
| 5 | Prognostic value of preoperative CEA, CA 19-9, CA 72-4, and AFP levels in gastric cancer显示文摘 | Edip Ucar Ersan Semerci Hasan Ustun Tugba Yetim Can Huzmeli Murat Gullu | 2008 | Advances in Therapy2008，，10： | 3 |
| 6 | Factors 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 | 2014 | Clinical Gastroenterology and Hepatology2014，，： | 3 |
| 7 | 玉米黄素双棕榈酸酯乳液制备及其稳定性研究显示文摘为了探索适宜的玉米黄素双棕榈酸酯(ZDP)乳液制备工艺,通过高压均质方法,采用2种天然乳化剂:大豆卵磷脂(SL)和乳清分离蛋白(WPI)和4种合成乳化剂:十聚甘油单油酸酯(PGE18)、十聚甘油单月桂酸酯(PGE12)、蔗糖酯(SE15)和吐温80(T80),以及2种不同油相:大豆油(SO)和中链甘油三酯(MCT),分别制备了ZDP乳液,研究了不同乳化剂种类和质量分数以及油相种类对ZDP乳液性质和稳定性的影响。同时,在最佳乳化剂条件下,研究了ZDP添加量对乳液性质的影响。研究结果表明:天然乳化剂乳化制备所得ZDP乳液平均粒径大,且稳定性一般。小分子合成乳化剂制得的ZDP乳液平均粒径小,但稳定性差异大。其中,PGE18为乳化剂时制备的乳液各项指标较好,且在质量分数为0.8%时乳化效果最好。MCT为油相较SO为油相制备所得乳液稳定性好。因此,选择质量分数为0.8%的PGE18为乳化剂,MCT为油相,高压均质可以制得粒径小于200 nm的ZDP乳液,且在4℃下贮藏28 d仍可保留约90%的ZDP。ZDP添加量变化在4~32 nmol/g时对ZDP乳液的粒径和电位无显著影响。 | 温馨 李茉 ERSAN Sevcan 胡锐 耿娜 倪元颖 | 2018 | 农业机械学报2018，49，6： | 2 |
| 8 | Controversies 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 | 2009 | World Journal of Gastroenterology2009，15，39： | 2 |
| 9 | Autoimmune 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 | 2012 | European Journal of Gastroenterology & Hepatology2012，，5： | 2 |
| 10 | Structural analysis of bio -oils pyrolysis and steam pyrolysis of cottonseed cake 显示文摘 | NURGUL O AYSE E P ERSAN P | 2001 | Journal of Analytical and pyrolysis2001，60，： | 1 |
| 11 | Synthesis of hydroxyapatite/clay and hydroxyapatite/pumice composites for tetracycline removal from aqueous solutions显示文摘 | Ersan M Guler U A Aclkel U | 2015 | Process Safety and Environmental Protection2015，96，： | 1 |
| 12 | The distribution of symptoms of attention-deficit/hyperactivity disorder and oppositional defiant disorder in school age children in turkey显示文摘 | Ersan EE Dogan O Dogan S | 2004 | Eur Child Adolese Psychiatry2004，13，： | 1 |
| 13 | Investigation of thermal residual stresses in tungsten-fiber/bulk metallic glass matrix composites显示文摘 | Danut Dragoi Ersan üstündag Bjorn Clausen Mark A.M Bourke | 2001 | Scripta Materialia2001，，2： | 1 |
| 14 | Fixation of fem-oral neck fractures with three screws: results and compli-cations显示文摘 | Seyfettinolu F Ersan O’Kovalak E | 2011 | Acta Orthop Traumatol Tur2011，45，1： | 1 |
| 15 | Fixation of femoral neck fractures with three screws:results and complications 显示文摘 | Seyfettinou F Ersan O Kovalak E | 2011 | Aeta Or- thop Tramnatol Ture2011，45，1： | 1 |
| 16 | A numerical model to determine temperature distribution in orthogonal metal cutting显示文摘 | Yahya Dogu Ersan Aslan | 2006 | Journal of Materials Processing Technology2006，171，： | 1 |
| 17 | Controlling massive hemorrhage from the retropancreatic portal vein as a complication of thromboendovenectomy during liver transplantation with balloon catheter tamponade: how to do it显示文摘 | Cemalettin Aydin Veysel Ersan Adil Baskiran Bulent Unal Cuneyt Kayaalp Sezai Yilmaz | 2014 | Surgery Today2014，，4： | 1 |
| 18 | Presentation of two cases diagnosed with Brucella endocarditis显示文摘 | KSse 3 Serin SS Ersan G | 2012 | Intern Med2012，51，8： | 1 |
| 19 | Experimental investigation of the effect of cutting tool rake angle on main cutting force 显示文摘 | Mustafa Gunay Ihsan Korkut Ersan Asian | 2005 | Journal of Materials Processing Technology2005，，166： | 1 |
| 20 | Design optimiza- tion o{ cutting parameters when turning hardened AI SI4140 steel (63 HRC) with AlO3 +TiCN mixed ce- ramic tool显示文摘 | ERSAN A NECIP C BURAK B | 2007 | Materials and Design2007，28，1： | 1 |
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