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| 1 | Circulating microRNAs in patients with non-alcoholic fatty liver disease显示文摘AIM: To identify novel non-invasive biomarkers for non-alcoholic fatty liver disease(NAFLD). METHODS: Twenty patients with histologically proven NAFLD and 20 controls were included. All NAFLD cases were scored using the NAFLD activity score. The rela-tive expressions of miR-197, miR-146 b, miR-10 b, miR-181d, miR-34 a, miR-122, miR-99 a and miR-29 a were analyzed using real-time polymerase chain reaction. RESULTS: Serum levels of miR-181 d, miR-99 a, miR-197 and miR-146 b were significantly lower in biopsy-proven NAFLD patients than in the healthy controls. Serum lev-els of miR-197 and miR-10 b were inversely correlated with degree of inflammation and miR-181 d and miR-99 a were inversely correlated with serum gamma glu-tamyl transferase levels in non-alcoholic steatohepatitis patients. CONCLUSION: NAFLD is associated with altered se-rum miRNA expression pattern. This study provides clues for defining the non-invasive diagnosis of NAFLD. | Serkan Dogan Gokmen Zararsiz Sebnem Gursoy Kadri Guven Omer Ozbakir Munis Dundar Mehmet Yucesoy | 2014 | World Journal of Hepatology2014，6，8： | 13 |
| 2 | Noninvasive assessment of liver damage in chronic hepatitis B显示文摘AIM:To evaluate the efficacy of the aspartate aminotransferase/platelet ratio index(APRI)and neutrophillymphocyte(N/L)ratio to predict liver damage in chronic hepatitis B(CHB).METHODS:We analyzed 89 patients diagnosed with CHB by percutaneous liver biopsy and 43 healthy subjects.Liver biopsy materials were stained with hematoxylin-eosin and Masson’s trichrome.Patients’fibrosis scores and histological activity index(HAI)were calculated according to the Ishak scoring system.Fibrosis score was recognized as follows:F0-1 No/early-stage fibrosis,F2-6 significant fibrosis,F0-4 non-cirrhotic and F5-6 cirrhotic.Significant liver fibrosis was defined as an Ishak score of≥2.APRI and N/L ratio calculation was made by blood test results.RESULTS:The hepatitis B and control group showed no difference in N/L ratios while there was a significant difference in terms of APRI scores(P<0.001).Multiple logistic regression analysis revealed that the only independent predictive factor for liver fibrosis in CHB was platelet count.APRI score was significantly higher in cirrhotic patients than in non-cirrhotic patients.However,this significance was not confirmed by multiple logistic regression analysis.The optimum APRI score cut-off point to identify patients with cirrhosis was 1.01with sensitivity,specificity,positive predictive value and negative predictive value of 62%(36%-86%),74%(62%-83%),29%(13%-49%)and 92%(82%-97%),respectively.In addition,correlation analyses revealed that N/L ratio has a negative and significant relationship with HAI(r=-0.218,P=0.041).CONCLUSION:N/L ratio was negatively correlated with HAI.APRI score may be useful to exclude cirrhosis in CHB patients. | Mehmet Celikbilek Serkan Dogan Sebnem Gursoy Gokmen Zararsιz Alper Yurci Omer Ozbakιr Kadri Guven Mehmet Yucesoy | 2013 | World Journal of Hepatology2013，5，8： | 5 |
| 3 | Epinephrine plus argon plasma or heater probe coagulation in ulcer bleeding显示文摘AIM:To compare the effectiveness of argon plasma coagulation (APC) and heater probe coagulation (HPC) in non-variceal upper gastrointestinal bleeding.METHODS:Eighty-five (18 female,67 male) patients admitted for acute gastrointestinal bleeding due to gastric or duodenal ulcer were included in the study.Upper endoscopy was performed and HPC or APC were chosen randomly to stop the bleeding.Initial hemostasis and rebleeding rates were primary and secondary end-points of the study.RESULTS:Initial hemostasis was achieved in 97.7% (42/43) and 81% (36/42) of the APC and HPC groups,respectively (P < 0.05).Rebleeding rates were 2.4% (1/42) and 8.3% (3/36) in the APC and HPC groups,respectively,at 4 wk (P > 0.05).CONCLUSION:APC is an effective hemostatic method in bleeding peptic ulcers.Larger multicenter trials are necessary to confirm these results. | Ahmet Karaman Mevlut Baskol Sebnem Gursoy Edip Torun Alper Yurci Banu Demet Ozel Kadri Guven Omer Ozbakir Mehmet Yucesoy | 2011 | World Journal of Gastroenterology2011，17，36： | 4 |
| 4 | Non-alcoholic fatty liver disease in patients with migraine显示文摘 | Asuman Celikbilek Mehmet Celikbilek Aylin Okur Serkan Dogan Elif Borekci Mustafa Kozan Sebnem Gursoy | 2014 | Neurological Sciences2014，，10： | 1 |
| 5 | Efficacy of different therapeutic regimens on hepatic osteodystrophy in chronic viral liver disease显示文摘 | Alper Yurci Ali Osman Kalkan Omer Ozbakir Ahmet Karaman Edip Torun Mustafa Kula Mevlut Baskol Sebnem Gursoy Mehmet Yucesoy Fahri Bayram | 2011 | European Journal of Gastroenterology & Hepatology2011，，12： | 1 |
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