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1Extraordinary cause of acute gastric dilatation and hepatic portal venous gas: Chronic use of synthetic cannabinoid显示文摘Addiction to synthetic cannabinoids(SCs) is a growing social and health problem worldwide. Chronic use of SCs may cause adverse effects in the gastrointestinal system. We describe a very rare case of acute gastric dilatation(AGD) and hepatic portal venous gas(HPVG),with findings of acute abdomen resulting from chronic use of a SC, Bonzai. AGD and HPVG were detected by computerized tomography examination. Patchy mucosal ischemia was seen in endoscopic examination. Despite the findings of an acute abdomen, a non-surgical approach with nasogastric decompression, antibiotic therapy, and close radiologic and endoscopic followup was preferred in the presented case. Clinical and radiologic findings decreased dramatically on the first day, and endoscopic findings gradually disappeared over 7 d. In conclusion, this case shows that chronic use of a SC may cause AGD and accompanying HPVG,which can be managed non-surgically despite the findings of acute abdomen.Mert Mahsuni Sevinc Erdem Kinaci Savas Bayrak Aytul Hande Yardimci Ekrem Cakar Hasan Bektas 2015World Journal of Gastroenterology2015,21,37:3
2Comparison of total/active ghrelin levels in primary open angle glaucoma,pseudoexfoliation glaucoma and pseudoexfoliation syndrome显示文摘AIM:To investigate the levels of ghrelin(Gh),acylated ghrelin(AGh) and AGh/Gh ratio in the humor aqueous(HA) of cases with pseudoexfoliation syndrome(PXS),pseudoexfoliation glaucoma(PXG),primary open angle glaucoma(POAG) and to compare these with control subjects.METHODS:A prospective examination was made of the total Gh,and AGh levels in HA of 67 patients undergoing cataract surgery.Patients were divided into 4 groups.HA samples were aspirated at the beginning of the surgery,stored at -70℃.Gh and AGh quantification was performed with ELISA kits and the AGh/total-Gh ratios were calculated.ANOVA,Kruskal-Wallis,Chi-square and post-hoc tests were used for statistical analysis.RESULTS:Total Gh levels in HA were 189.2±45.6 pg/mL in the control group,199.2±32.9 pg/mL in PXS,180.6±20.9 pg/mL in PXG and 176.8±21.4 pg/mL in POAG groups(P>0.05).AGh levels in HA were 23.09±5.01 pg/mL in the control group,24.13±5.22 pg/mL in PXS,22.29±1.55 pg/m L in PXG and 19.69±2.93 pg/mL in POAG groups(P>0.05).The ratio of AGh/Gh was 10.3%±2.34% in the control group,13.03%±2.58% in PXS,12.3%±1.54% in PXG and 11.79%±1.41% in POAG groups(P=0.044).The difference between the PXS and control groups was significant(P=0.03).CONCLUSION:In spite of statistically insignificant results,the HA total Gh levels were lower than those of the control subjects but not parallel with the AGh levels in glaucoma patients.The relative increase in the AGh/Gh ratio in glaucoma cases supports the view that proportional increases of AGh might play a role in the pathogenesis of glaucoma.Numan Eraslan Ufuk Elgin Emine Sen Aytul Kilic Pelin Yilmazbas 2018International Journal of Ophthalmology(English edition)2018,11,5:3
3Association of the MEFV Gene Variations With Inflammatory Bowel Disease in Turkey显示文摘Filiz Akyuz Fatih Besisik Duran Ustek Cumhur Ekmek?i Aytul Uyar Binnur Pinarbasi Kadir Demir Sadakat Ozdil Sabahattin Kaymakoglu Gungor Boztas Zeynel Mungan Ahmet Gul 2013Journal of Clinical Gastroenterology2013,,3:1
4Evaluation of Dysphagia in Early Stroke Patients by BedsideEndoscopic, and Electrophysiological Methods 显示文摘Ebru Karaea Umay Eee Unlu Guleser Saylam Aytul Cakci Hakan Korkmaz 2013Dysphagia2013,28,:1
5Preoperative assessment of myometrial and cervical invasion in endometrial carcinoma by transvaginal ultrasound显示文摘Ozgur Akbayir Aytul Corbacioglu Ceyhun Numanoglu Filiz Yarsilikal Guleroglu Volkan Ulker Alparslan Akyol Birgul Guraslan Engin Odabasi 2011Gynecologic Oncology2011,,3:1
6Combining implicit polyno- mials and geometric features for hand recognition显示文摘Cenker O Aytul E Burak B 2003Pat- tern Recognition Letters2003,24,13:1
7Atypical squamous cells of undetermined significance in postmenopausal women: a comparative retrospective analysis显示文摘Behiye Pinar Cilesiz Goksedef Ozgur Akbayir Safak Yilmaz Baran Gulden Yanik Turan Gonca Kolukfaki Batmaz Hakan Guraslan Aytul Corbacioglu 2011European Journal of Obstetrics and Gynecology2011,,2:1
8Classification trees prove useful in nondestructive testing of spot weld quality显示文摘Aytul Ercil Yagmur Denizhan Ahmet Okcular 1993Welding Journal1993,72,9:1
9A HYBRID TECHNIQUE USING BIPOLAR ENERGY IN TRANSURETHRAL PROSTATE SURGERY: A PROSPECTIVE, RANDOMIZED COMPARISON显示文摘AHMET TEFEKLI AHMET YASER MUSLUMANOGLU MURAT BAYKAL MURAT BINBAY AYTUL TAS FATIH ALTUNRENDE 2005The Journal of Urology2005,,4:1
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