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120篇 您的检索式:作者名="JOAO P"
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1Radiofrequency ablation for treatment of hypersplenism: A feasible therapeutic option显示文摘We present a case of a patient with hypersplenism secondary to portal hypertension due to hepato-splenic schistosomiasis, which was accompanied by severe and refractory thrombocytopenia. We performed spleen ablation and measured the total spleen and ablated volumes with contrast-enhanced computed tomography and volumetry. No major complications occurred, thrombocytopenia was resolved, and platelet levels remained stable, which allowed for early treatment of the patient's underlying disease. Previous work has shown that splenic radiofrequency ablation is an attractive alternative treatment for hypersplenism induced by liver cirrhosis. We aimed to contribute to the currently sparse literature evaluating the role of radiofrequency ablation(RFA) in the management of hypersplenism. We conclude that splenic RFA appears to be a viable and promising option for the treatment of hypersplenism.Guilherme Lopes P Martins Joao Paulo G Bernardes Marcello S Rovella Raphael G Andrade Publio Cesar C Viana Paulo Herman Giovanni Guido Cerri Marcos Roberto Menezes 2015World Journal of Gastroenterology2015,21,20:17
2Current role and future perspectives of cardiac rehabilitation in coronary heart disease显示文摘Ischaemic heart disease(IHD)is a major cause of morbidity and mortality worldwide.While there have been major advances in this field,these patients are still a higher risk subgroup.As such,strategies to mitigate risk and tailor secondary prevention measures are of the utmost relevance.Cardiac rehabilitation(CR),encompassing several domains including exercise training,cardiovascular risk factor optimization,nutritional and psychological assessments,as well as other ancillary interventions has shown to be one of the pillars in the contemporary management of patients with IHD.Indeed,CR is associated with several benefits in this population,ranging from functional capacity to improvements in outcomes.Whilst this,there are still several issues concerning the optimal application of CR which are still not fully ascertained,such as lack of referral and completion,as well as questions related to programme design(particularly among patients with multiple comorbidities).In this review,we aim at presenting a pragmatic overview on the current role of CR in the management of individuals with IHD,while also discussing some of the caveats in the current data,as well as future concepts which could help improve the uptake and personalization of this pivotal time-tested intervention.Eduardo M Vilela Ricardo Ladeiras-Lopes Ana Joao Joana Braga Susana Torres Sofia Viamonte José Ribeiro Madalena Teixeira José P Nunes Ricardo Fontes-Carvalho 2021World Journal of Cardiology2021,13,12:5
3Magnetic resonance imaging ancillary features used in Liver Imaging Reporting and Data System:An illustrative review显示文摘Hepatocellular carcinoma (HCC) usually develops in the setting of chronic liver disease. In the adequate clinical context, both multiphasic contrast-enhanced CT and magnetic resonance imaging are non-invasive modalities that allow accurate diagnosis and staging of HCC, although the latter demonstrates greater sensitivity and specificity. Imaging criteria for HCC diagnosis rely on hemodynamic features such as hyperenhancement in the arterial phase and washout in the portal or equilibrium phase. However, imaging performance drops considerably for small (< 20 mm) nodules because their tendency to exhibit atypical enhancement patterns. In order to improve accuracy in the diagnosis and staging of HCC, particularly in cases of atypical nodules, ancillary features, i.e., imaging characteristics that modify the likelihood of HCC, have been described and incorporated into clinical reports, especially in Liver Imaging Reporting and Data System. In this paper, ancillary imaging features will be reviewed and illustrated.David Campos-Correia Joao Cruz António P Matos Filipa Figueiredo Miguel Ramalho 2018World Journal of Radiology2018,10,2:3
4Acetylation of glycerol catalyzed by different solid acids显示文摘VALTER L C G BIANCA P P JOAO C S 2008Catalysis Today2008,,133135:1
5显示文摘Moises L P Joao P Ana P C 2006Microporous and Mesoporous Materials2006,89,:1
6Energy scenarios:Toward a new energy paradigm显示文摘DEVEZAS TESSALENO LEPOIRE DAVID MATIAS JOAO C O SILVAABILIO M P 2008Futures2008,40,1:1
7Eigenfac~ vs Fisherfaces: Recognition using class specific linear projection 显示文摘Peter N Belhumeur Joao P Hespanha David J Kriengnum 1997IEEE Trans on Pattern Anal Machine IntelL1997,19,7:1
8Heteroge- nous studies in pulping of wood: Modelling mass transfer of alkali 显示文摘Joao P F Simao Ana P V Egas M Graca Carvalho 2008Chemical Engineering Jurnal2008,139,3:1
9Eigenfaces vs Fisherfaces:Recognition using class specific linearprojection显示文摘 Joao P Hespanha David J Kriengman 1997IEEE Trans on Pattern Anal Machine Intell1997,19,7:1
10Air oxidation of ethylbenzene: catalysis with polymer supported nickel 显示文摘Alcantara R Canoira L Joao P 2004React Kinet Catal Lett2004,83,1:1
11Design sensitivity analysis of nonlinear structures subjected to thermalloads显示文摘Evandro P J Joao B M 2008Computers and Structures2008,86,:1
12Geometric properties of central catadioptric line images and their application in calibration 显示文摘JOAO P BARRETO HELDER ARAUJO 2005IEEE Transaction on Pattern Analysis and Machine Intelligence2005,,8:1
13Eigenfaces vs Fisherfaces: recognition using class specific linear projec- tion 显示文摘PETER N B JOAO P H DAVID J K 1997IEEE Trans on Pattern Analysis and Machine In- telligence1997,19,7:1
14Coutinho critical assessment of the formation of ionic-liquid-based aqueous two-phase systems in acidic media显示文摘CLAUDIO A F M FERREIRA A M SHAHRIARI S FREIRE M G JOAO A P 2011J Phys Chem B2011,115,11:1
15Air oxidation of ethylbenzene:catalysis with polymer supported nicke显示文摘ALCANTARA R CANOIRA L JOAO P 2004React Kinet Catal Lett2004,83,1:1
16Right subclavian vein ca- theterism complication due to a 'foreign body':A case report显示文摘Sidiropoulou Z Joao P Vasconcelos P 2010J Med Cose Rep2010,4,:1
17Synthesis of black ceramic pig- ments from secondary raw materials 显示文摘Costa G Della V P Ribeiro M J De Oliverira Antonio Pedro Novaes Monros Tomas Guillermo Labrineha Batista Joao Antonio 2008Dyes and Pig- ments2008,,77:1
18Eigenfaces vs fisherfaces: recognition using class specific lin-earprojection显示文摘Peter N Belhumeur Joao P Hespanha David J Krieng- man 1997IEEE Trans on Pattern A- nal Machine Intell1997,19,7:1
19Experimental measurements and thermodynamic modeling of paraffinic wax formation in under cooled solutions显示文摘 Coutinho Véronique R M 1997Ind Eng Chem Res1997,36,11:1
20Single particle modeling for olefin polymerization on supported catalysts:A review and proposals for future development显示文摘 McKenna Joao B P 2001Chemical Engineering Science2001,,56:1
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