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| 1 | Lipoma within inverted Meckel’s diverticulum as a cause of recurrent partial intestinal obstruction and hemorrhage: A case report and review of literature显示文摘Lipoma within an inverted Meckel's diverticulum presen- ting with hemorrhage and partial intestinal obstruction is an exceptional clinical entity. We report a case of 47-year-old male with a history of recurrent episodes of partial intestinal obstruction and melena due to a subserosal lipoma located in the base of an inverted Meckel's diverticulum. According to our knowledge, this is the first case of a lipoma within a Meckel's diverticulum giving rise to this clinical scenario without the existence of heterotrophic gastric or pancreatic tissues. | Güldeniz Karadeniz Cakmak Ali Ugur Emre Oge Tascilar Sibel Bekta■ Bulent Hamdi Uan Oktay Irkorucu Kemal Karakaya Yucel Ustundag Mustafa Comert | 2007 | World Journal of Gastroenterology2007，13，7： | 11 |
| 2 | Protective effects of erythropoietin against acute lung injury in a rat model of acute necrotizing pancreatitis显示文摘瞄准:为了调查外长的 erythro-poietin (EPO ) 的效果,在钠 taurodeoxycholate- 的一个试验性的模型的尖锐的肺损害(ALI ) 上的管理导致了尖锐引起坏死胰腺炎(ANP ) 。方法:47 只男 Wistar 白鼠随机被划分成 7 个组:假冒的组(n = 5 ) , 3 个 ANP 组(n = 7 各个) 并且 3 个 EPO 组(n = 7 各个) 。ANP 被导致由后退进胆总管的 5% 钠 taurodeoxycholate 的注入。在 EPO 组的老鼠收到了 1000 U/kg 肌内的 EPO 立即在 ANP 的正式就职以后。在 ANP 组的老鼠相反被给 1 mL 生理盐水。所有动物被牺牲在手术后 24 h, 48 h 和 72 h。浆液 amilase, IL-2, IL-6 和肺织物 malondialdehyde (MDA ) 被测量。胸膜渗漏体积和肺 / 身体重量(LW/BW ) 比率是计算的。TNF-alpha, IL-2 和 IL-6 的织物层次组织化学地是屏蔽免疫。另外, ox-LDL 累积与免疫者荧光灯的染色被估计。在肺的组织病理学说的改变也被获得。结果:吝啬的胸膜渗漏体积,计算 LW/BW 比率,浆液 IL-6 和肺织物 MDA 层次比在 ANP 组在 EPO 组是显著地更低的。不,统计上,有效差量在这些组之中在浆液或 IL-2 的织物价值被观察。当时, ox-LDL 的肿瘤坏死 factor-alpha (TNF-alpha ) 和 IL-6 和累积的水平在 ANP 组的肺纸巾是明显的与 EPO 组相比,特别地在 72 h。组织病理学说的评估在外长的 EPO 管理以后在肺损害参数证实了改进,特别地在 48 h 和 72 h。结论:EPO 管理由禁止 polymorphonuclear (PMNL ) 在 ALI 参数导致重要减少累积,减少专业版的层次在每氧化的循环,保存微脉管的内皮房间正直和减少的氧化联系压力的类脂化合物的煽动性的 cytokines 并且因此,能在导致 ANP 的 ALI 被认为是一个 cytoprotective 代理人。 | Oge Tascilar Güldeniz Karadeniz Cakmak Ishak Ozel Tekin Ali Ugur Emre Bulent Hamdi Ucan Burak Bahadir Serefden Acikgoz Oktay Irkorucu Kemal Karakaya Hakan Balbaloglu Gürkan Kertis Handan Ankarali Mustafa Comert | 2007 | World Journal of Gastroenterology2007，13，46： | 8 |
| 3 | Appendiceal mucocele: Case reports and review of current literature显示文摘The mucocele of the appendix is an uncommon disorder which is often asymptomatic but sometimes causes acute appendicitis-like symptoms. Sometimes, patients with mucocele can present with confusing symptoms. Preoperative suspicion and diagnosis of appendiceal mucocele are important. Ultrasonography and computed tomography are useful tools for the diagnosis of appendiceal mucocele. It may be also recognised by colonoscopy as a smooth submucosal lesion of the cecum. Optima management of the mucocele could be achieved through accurate preoperative diagnosis. Preoperative diagnosis is a major component for minimizing intra-operative and post-operative complications. We herein report five cases and discuss the diagnostic methods and surgical treatment. | Kemal Karakaya Figen Barut Ali Ugur Emre Hamdi Bulent Ucan Guldeniz Karadeniz Cakmak Oktay Irkorucu Oge Tascilar Yucel Ustundag Mustafa Comert | 2008 | World Journal of Gastroenterology2008，14，14： | 8 |
| 4 | Clinical evaluation of submucosal colonic lipomas: Decision making显示文摘甚至脂肪瘤是胃肠道的最普通的间充质的良性瘤,征兆的结肠的表示是稀罕的。此处,我们评估了受不了结肠的脂肪瘤的各种各样的尺寸的四个病人并且由不同治疗学的形式来临了。 | Oge Tascilar Güldeniz Karadeniz Cakmak Banu Dogan Gün Bülent Hamdi U(?)an Hakan Balbaloglu Ali Cesur Ali Ugur Emre Mustafa Comert Lütfü Oktay Erdem Selim Aydemir | 2006 | World Journal of Gastroenterology2006，12，31： | 2 |
| 5 | Our Long‐Term Results of Tenckhoff Peritoneal Dialysis Catheters Placement via Laparoscopic Preperitoneal Tunneling Technique显示文摘 | Fatma A. Gultekin Guldeniz K. Cakmak Kemal Karakaya Ali U. Emre Oge Tascilar Muzaffer O. Oner Mustafa Comert Eyup Kulah | 2012 | Seminars in Dialysis2012，，3： | 1 |
| 6 | Obstructive jaundice leads to accumulation of oxidized low density lipoprotein in human liver tissue显示文摘氧化低密度脂蛋白(ox-LDL ) 分子是在氧化压力期间生产的最重要的修改脂蛋白之一。修改脂蛋白被定义为是与氧化剂应力联合的有免疫力的煽动性的机制的部分。我们以前在胆汁管结扎以后在 Balb/c 老鼠肝报导了 ox-LDL 的累积。这里,我们调查了这与妨碍的黄疸在人发现。我们的学习证明那妨碍的黄疸在病人的肝织物导致 ox-LDL 的巨大的累积。 | Mustafa Comert Yucel Ustundag Ishak Ozel Tekin Banu Dogan Gun Figen Barut | 2006 | World Journal of Gastroenterology2006，12，31： | 1 |
| 7 | Mitigation of indomethacin-induced gastric mucosal lesions by a potent specific type V phosphodiesterase inhibitor显示文摘AIM: To investigate the gastroprotective effect of vardenafil against indomethacin-induced gastric damage. METHODS: Forty-eight female Wistar albino rats were randomly divided into 6 groups. Group 1 received saline only. Group 2 (indomethacin) received indomethacin. Rats in group 3 and 4 were pretreated with different doses of famotidine. Group 5 and 6 were pretreated with different doses of vardenafil. Rats in groups 3 to 6 received 25 mg/kg indomethacin 30 min after pretreatment. The animals were sacrificed 6 h later and their stomachs were opened. Gastric lesions were counted and measured. The stomach of each animal was divided in two parts for histopathological examinations and nitric oxide (NO) and malondialdehyde (MDA) assays, respectively. RESULTS: There were no gastric mucosal lesion in the saline group but all rats in the indomethacin group had gastric mucosal ulcerations (ulcer count; 6.25 ± 3.49, and mean ulcer area; 21.00 ± 12.35). Ulcer counts werediminished with famotidine 5 mg/kg (4.12 ± 2.47, P > 0.05), 20 mg/kg (2.37 ± 4.43, P < 0.05), vardenaf il 2 mg/kg (4.37 ± 3.06), and vardenafil 10 mg/kg (1.25 ± 1.38, P < 0.05) compared to the indomethacin group. Gastric mucosal lesion areas were diminished with famotidine 5 mg/kg (8.62 ± 2.97, P < 0.001), famotidine 20 mg/kg (0.94 ± 2.06, P < 0.001), vardenafil 2 mg/kg (6.62 ± 5.87, P < 0.001), and vardenafil 10 mg/kg (0.75 ± 0.88, P < 0.001) compared to the indomethacin group. MDA levels were signif icantly higher in indometh-acin group (28.48 ± 14.51), compared to the famotidine 5 mg/kg (6,21 ± 1.88, P < 0.05), famotidine 20 mg/kg (5.88 ± 1.60. P < 0.05), vardenaf il 2 mg/kg (15.87 ± 3.93, P < 0.05), and vardenafil 10 mg/kg (10.97 ± 4.50, P < 0.05). NO concentration in gastric tissues of the fa-motidine groups were significantly increased (P < 0.05), but the NO increases in the vardenafil groups were not statistically significant. Histopathology revealed dimin-ished gastric damage for pretreatment groups compared to the indomethacin group (P < 0.05). CONCLUSION: Vardenafil affords a significant dose-dependent protection against indomethacin induced gastric mucosal lesions in rats. | Kemal Karakaya Volkan Hanci Sibel Bektas Murat Can Hamdi B Ucan Ali Ugur Emre Oge Tasc1lar Is1l Ozkocak Turan Mustafa Comert Oktay Irkorucu Guldeniz Karadeniz Cakmak | 2009 | World Journal of Gastroenterology2009，15，40： | 0 |
| 8 | Neural cell adhesion molecule-180 expression as a prognostic criterion in colorectal carcinoma:Feasible or not?显示文摘AIM: To evaluate the frequency of neural cell adhesion molecule (NCAM)-180 expression in fresh tumor tissue samples and to discuss the prognostic value of NCAM-180 in routine clinical practice. METHODS: Twenty-six patients (16 men,10 women) with colorectal cancer were included in the study. Fresh tumor tissue samples and macroscopically healthy proximal margins of each specimen were subjected to flow-cytometric analysis for NCAM-180 expression. RESULTS: Flow-cytometric analysis determined NCAM-180 expression in whole tissue samples of macroscopically healthy colorectal tissues. However,NCAM-180 expression was positive in only one case (3.84%) with well-differentiated Stage Ⅱ?disease who experienced no active disease at 30 mon follow-up. CONCLUSION: As a consequence of the limited number of cases in our series,it might not be possible to make a generalisation,nevertheless the routine use of NCAM-180 expression as a prognostic marker for colorectal carcinoma seems to be unfeasible and not cost-effective in clinical practice due to its very low incidence. | Oge Tascilar Gldeniz Karadeniz Cakmak Ishak Ozel Tekin Ali Ugur Emre Bulent Hamdi Ucan Oktay Irkorucu Kemal Karakaya Mesut Gl Hseyin Blent Engin Mustafa Comert | 2007 | World Journal of Gastroenterology2007，13，41： | 0 |
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