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19篇 您的检索式:作者名="Obis I"
    题名 作者 年代 出处 被引量
1Color Doppler sonography and angioscintigraphy in hepatic Hodgkin's lymphoma显示文摘AIM:To estimate the characteristics of Color Doppler findings and the results of hepatic radionuclide angiography (HRA) in secondary Hodgkin's hepatic lymphoma.METHODS:The research included patients with a diagnosis of Hodgkin's lymphoma with metastatic focal lesions in the liver and controls.Morphologic characteristics of focal liver lesions and hemodynamic parameters were examined by pulsed and Color Doppler in the portal,hepatic and splenic veins were examined.Hepatic perfusion index (HPI) estimated by HRA was calculated.RESULTS:In the majority of patients,hepatomegaly was observed.Lesions were mostly hypoechoic and mixed,solitary or multiple.Some of the patients presented with dilated splenic veins and hepatofugal blood flow.A pulse wave was registered in the centre and at the margins of lymphoma.The average velocity of the pulse wave was higher at the margins (P>0.05).A continuous venous wave was found only at the margins of lymphoma.There was no linear correlation between lymphoma size and velocity of pulse and continuous wave (r=390,P<0.01).HPI was significantly lower in patients with lymphomas than in controls (P<0.05),pointing out increased arterial perfusion in comparison to portal perfusion.CONCLUSION:Color Doppler ultrasonography is a sensitive method for the detection of neovascularization in Hodgkin's hepatic lymphoma and estimation of its intensity.Hepatic radionuclide angiography can additionally help in the assesment of vascularisation of liver lesions.Mirjana V Stojkovi Vera M Artiko Irena B Radoman Slavko J Knezevi Snezana M Luki Mirko D Kerkez Nebojsa S Leki Andrija A Anti Marinko M Zuvela Vitomir I Rankovi Milorad N Petrovi Dragana P obi Vladimir B Obradovi 2009World Journal of Gastroenterology2009,15,26:2
2Theoretical study of benzimidazole and its derivatives and their potential activity as corrosion inhibitors显示文摘Obot I B ObiEgbedi N O 2010Corrosion Science2010,52,2:1
3Ultrasound guided minmally invasive breastsurgery: a superior technique forgynecomastic 显示文摘Obis I David I Calvey T A John 2004Ann PlastSurg2004,2,52:1
4Hypoglycaemic activity of Ocirnum gratissirnum in rats显示文摘Aguiyi J C Obi C I Gang S S 2000Fitoterapia2000,71,:1
5Anti-corrosive properties of xanthone on nlild steel corrosion in sulphuric acid: Experimental and theoretical investigations显示文摘Obot I B Obi Egbedi N O 2011Cur- rent Applied Physics2011,11,3:1
6Design of deep stall protection for the C-17A显示文摘Iloputaife Obi I 1997Journal of Guidance Control and Dynamics1997,20,4:1
7Application of the2,4,6-trinitrobenzene-1-sul-fonic acid(TNBS)method for determination of available lysine in maize seed显示文摘Obi I U 1982Agricultural and BiologicalChemistry1982,46,1:1
8Design of Deep Stall Protection for the C-17A 显示文摘Obi I Iloputaife 1997Jounal of Guidance Control and Dynamics1997,20,4:1
9Doxorubicin directly binds to the cardiac-type ryanodine receptor显示文摘Saeki K Obi I Ogiku N 2002Life Sci2002,70,20:1
10Design of Deep Stall Protection for the C-17A 显示文摘lloputaife Obi I 1997Journal of Guidance Control and Dynamics1997,20,4:1
11Virucidal potential of some edible Nigerian vegetable 显示文摘Obi R K Iroagba I I Ojiako O A 2006Afr J Biotechnol2006,5,19:1
12Reduced permeability to K+ and Na+ ions of K+ channels in the plasma membrane of tobacco cells in suspension after adaption to 50 mmol/L NaCl显示文摘Murata Y Obi I Yoshihashi M Plant Cell Physiol0,35,:1
13Theoretical study of benz- imidazole and its derivatives and their potential activity as corrosion inhibitors显示文摘Obot I B Obi Egbedi N O 2009Corrosion Science2009,52,10:1
14Action spectra of phenylalanine ammonia-lyase and chalcone synthase expression in carrot cells in suspension显示文摘Takeda J Obi I Yoshida K 1994Physiologia Plantarum1994,91,:1
15Variability in propagation potentials of stemcuttings of different physiological ages of gongronema latifoliabenth显示文摘Agbo C Obi I 2007World J Agric Sci2007,3,5:1
16Ultrasound guided minimally invasive breast surgery:a superior technique for gynecomastic显示文摘obis I David I Calvey T A John 2004Ann Plast Surg2004,2,52:1
17Depression among Nigerian women following pregnancy loss显示文摘Obi S Onah H Okafor I 2009Int J Gynaecol Ob- stet2009,105,1:1
18Ultrasound guided minimally invasive breast surgery:a superior technique for gynecom astic显示文摘 David I Calvey T A John 2004Ann Plast Surg2004,2,22:1
19Measuring drop size in con tinuous liquid-liquid mixers显示文摘Godfrey J C Obi F I N Reeve R N 1989Chemical Engineering Progress1989,85,12:1
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