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29篇 您的检索式:作者名="Omer Z"
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1Noninvasive 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 2013World Journal of Hepatology2013,5,8:5
2Dissolved organic carbon (DOC) as a parameter of compost maturity显示文摘Sharon Z N Omer M Jorge T 2005Soil Biology & Biochemistry2005,,37:1
3Efficacy of insulin-sensitizing agents in nonalcoholic fatty liver disease显示文摘Omer Z Cetinkalp S Akyildiz M 0,,01:1
4Plant colonization by pink-pigmented facultative methylotrophic bacteria (PPFMs) 显示文摘Omer Z S Tombolini R Gerhardson B 2004FEMS Microbiology Ecology2004,47,3:1
5Dissolved organic carbon (DOC) as a pa- rameter of compost maturity显示文摘Sharon Z Omer M Jorge T 2005Soil Biology & Biochemistry2005,2,:1
6Continuous airborne communication relay approach using unmanned aerial vehicles 显示文摘OMER C IBRAHIM Z 2012Journal of Intelligent & Robotic Systems2012,65,1:1
7Dissolved organic carbon (DOC) as a parameter of compost maturity显示文摘Sharon Z Omer M Jorge T 2005Soil Biology & Biochemistry2005,37,11:1
8A userfriendly fuzzy-based system for the selection of electro discharge machining process parameters显示文摘Oguzhan Yilmaz Omer Eyercioglu Nabil N Z Gindy 2006Joumal of Materials Processing Technology2006,172,:1
9Dissolved organic carbon(DOC) as a parameter of compost maturity显示文摘SHARON Z N OMER M JORGE T 2005SoilBiology and Biochemistry2005,37,:1
10Dissolved organic carbon(DOC) as a parameter of compost maturity 显示文摘Sharon Z Omer M Jorge T 2005Soil Biology Biochemistry2005,37,11:1
11查看详情显示文摘Ursin R Tiefenbacher E Schmitt M T Weier H Scheidl T Lin-denthal M Blauensteiner B Jennewein T Perdigues J Trojek E Omer B Fu st M Meyenburg M Rarity J Sodnik Z Barbieri C Weinfurter H Zeilinger A 0,,:1
12Dissolved organic carbon(DOC) as a parameter of compost maturity显示文摘Sharon Z Omer M Jorge T 2005Soil Biology & Biochemistry2005,2,:1
13Efficacy of insulinsensitizing agents in nonalcoholic fatty liver diseases显示文摘Omer Z Cetinkalp S Akyildiz M 2010European Journal of Gastroenterology and Hepatology2010,22,:1
14Efficacy of insu- lin-sensitizing agents in nonalcoholic fatty liver disease 显示文摘Omer Z Cetinkalp S Akyildiz M 2010Eur J Gastroenterol Hepatol2010,22,1:1
15Edge stress intensity functions in 3D anisotropic composites显示文摘YOSIBASH Z OMER N DAUGE M 2008Composites Science and Technology2008,68,5:1
16Efficacy of insulin- sensitizing agents in nonalcoholic fatty liver disease显示文摘Omer Z Cetinkalp S Akyildiz M 2010Eur J Gastroenterol Hepatol2010,22,:1
17Efficacy of insulin - sensitizing agents in nonalcoholic fatty liver disease显示文摘OMER Z CETINKALP S AKYILDIZ M 2010EurJ Gastroenterol Hepatol2010,22,1:1
18DNA polymerase cooperates with polymerasesKandLin translesion DNA synthesis across pyrimidine photodimers in ceils from XPV patients显示文摘Omer Z Nicholas G Satoshi N 2009PNAS2009,106,11:1
19Growth hormone deficiency is associated with decreased quality of life in patients with prior acromegaly显示文摘Wexler T Gunnell L Omer Z 2009J Clin Endocrinol Metab2009,94,7:1
20Accelerated corneal crosslinking concurrent with laser in situ keratomileusis显示文摘H. Ugur Celik Nese Alag?z Yusuf Yildirim Alper Agca John Marshall Ahmet Demirok Omer Faruk Yilmaz 2012Journal of Cataract & Refractive Surgery2012,,8:1
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