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	题名	作者	年代	出处	被引量
1	Correlation of transient elastography with hepatic venous pressure gradient in patients with cirrhotic portal hypertension: A study of 326 patients from India显示文摘AIM To study the diagnostic accuracy of transient elastography(TE) for detecting clinically significant portal hypertension(CSPH) in Indian patients with cirrhotic portal hypertension.METHODS This retrospective study was conducted at the Institute of Liver, Gastroenterology, and Panceatico-Biliary Sciences, Sir Ganga Ram Hospital, New Delhi, on consecutive patients with cirrhosis greater than 15 years of age who underwent hepatic venous pressure gradient(HVPG) and TE from July 2011 to May 2016. Correlation between HVPG and TE was analyzed using the Spearman's correlation test. Receiver operating characteristic ( ROC) curves were prepared for determining the utility of TE in predicting various stages of portal hypertension. The best cut-off value of TE forthe diagnosis of CSPH was obtained using the Youden index.RESULTS The study included 326 patients [median age 52(range 16-90) years; 81% males]. The most common etiology of cirrhosis was cryptogenic(45%) followed by alcohol(34%). The median HVPG was 16.0(range 1.5 to 30.5) mm Hg. Eighty-five percent of patients had CSPH. A significant positive correlation was noted between TE and HVPG(rho 0.361, P < 0.001). The area under ROC curve for TE in predicting CSPH was 0.740(95%CI: 0.662-0.818)(P < 0.01). A cut-off value of TE of 21.6 k Pa best predicted CSPH with a positive predictive value(PPV) of 93%.CONCLUSION TE has a fair positive correlation with HVPG; thus, TE can be used as a non-invasive modality to assess the degree of portal hypertension. A cut-off TE value of 21.6 k Pa identifies CSPH with a PPV of 93%.	Ashish Kumar Noor Muhammad Khan Shrihari Anil Anikhindi Praveen Sharma Naresh Bansal Vikas Singla Anil Arora	2017	World Journal of Gastroenterology2017，23，4：	8
2	Dissolution of particles of pyrite mineral by direct attachment of Thiobacillus ferrooxidans 显示文摘	Shrihari J J M Kumar R Gandhi K S	1995	Hydrometallurgy1995，38，：	1
3	Hydraulic and compaction characteristics of leachate-contaminated lateritic soil显示文摘	Sitaram Nayak B.M. Sunil S. Shrihari	2007	Engineering Geology2007，，3：	1
4	Dissolution of particles of pyrite mineral by direct attachment of Thiobacillus ferrooxidans显示文摘	Shrihari Modak JM Kumar R	1995	Hydrometallurgy1995，38，2：	1
5	Dissolution ofparticles of pyrite mineral by direct attachment ofThiobacillus ferrooxidans 显示文摘	Shrihari J Jay ant M Kumar R	1995	Hydrometallurgy1995，38，2：	1
6	Significance of antithyro- globulin autoantibodies in differentiated thyroid carcinoma 显示文摘	Kumar A Shah DH Shrihari U	1994	Thyroid1994，4，2：	1
7	Dissolution of particles of pyrite mineral by direct attachment of Thiobacillus ferrooxidans显示文摘	Shrihari J Modak M Kumar R	1995	Hydrometallurgy1995，38，：	1
8	Dissolution of particles of pyrite mineral by direct attachment of Thiobacillus ferroaxidans 显示文摘	Shrihari J J M Kumar R Gandhi K S	1995	Hydrometallurgy1995，47，：	1
9	Effect of pH on the geotechnical properties of laterite显示文摘	B.M. Sunil Sitaram Nayak S. Shrihari	2006	Engineering Geology2006，，1：	1
10	Hydraulic and compaction characteristics of leachate-contaminated lateritic soil显示文摘	Nayak S Sunil B.M Shrihari S		0，，3：	1
11	Role of cell attachment in leaching of chaleopyrite mineral by Thiobacillus ferrooxidans显示文摘	Shrihari R Kumar K S Gandhi	1991	Appl Microbiol Biotechnol1991，36，：	1
12	Cognitive maps for mobile robots-an object based approach显示文摘	Shrihari Vasudevan Stefan Gachter Viet Nguyen		0，，01：	1
13	Hydraulic and compaction characteristics of leachate-contaminated lateritic soil显示文摘	Sitaram Nayak B.M. Sunil S. Shrihari	2007	Engineering Geology2007，，3：	1
14	Dyeing of silk with mixture of natural dyes 显示文摘	Katti M R Ramnik Kaur Shrihari N	1996	Colourage1996，，12：	1
15	Dissolution of particles of pyrite mineral by direct attachment of Thiobacillus ferrooxidans显示文摘	Shrihari Modak J M Kumar R	1995	Hydrometallurgy1995，，38：	1
16	Role of cell attachment in leaching of chalcopyrite minera by Thiobacillus ferrooxidans显示文摘	Ghandi K S Atarajan K	1991	Appl Micro biol Biotechnol1991，36，27：	1
17	Dyeing of silk with mixture of natural dyes显示文摘	KATTI M R KAUR R SHRIHARI N	1996	Colourage1996，，12：	1
18	Dissolution of Particles of Pyrite Mineral by Direct Attachment of Thlobacillus ferrooxidans 显示文摘	Shrihari J Modak M Kumar R	1995	Hydrometallurgy1995，38，2：	1
19	Role of cell attachment in leaching of chalcopyrite mineral by Thiobacillus ferrooacidans显示文摘	Shrihari Kumar R Gandhi K S	1991	Applied Microbiology and Biotechnology1991，36，：	1
20	Potential correlation between periodontitis and coronary heart disease-an overview显示文摘	Shrihari TG1	2012	Gen Dent2012，60，1：	1

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