2014
Serum B‐type natriuretic peptide in the initial workup of patients with new onset ascites: A diagnostic accuracy study
Farias AQ, Silvestre OM, Garcia‐Tsao G, da Costa Seguro L, de Campos Mazo D, Bacal F, Andrade JL, Gonçalves LL, Strunz C, Ramos DS, Polli D, Pugliese V, Rodrigues AC, Furtado MS, Carrilho FJ, D'Albuquerque LA. Serum B‐type natriuretic peptide in the initial workup of patients with new onset ascites: A diagnostic accuracy study. Hepatology 2014, 59: 1043-1051. PMID: 23907731, DOI: 10.1002/hep.26643.Peer-Reviewed Original ResearchConceptsSerum B-type natriuretic peptideB-type natriuretic peptideSerum-ascites albumin gradientNew-onset ascitesDiagnosis of HFHeart failureCause of ascitesConsecutive patientsNatriuretic peptideTotal protein concentrationResult of HFHighest positive likelihood ratioLow negative likelihood ratioWorkup of patientsCross-sectional studyPg/mLPositive likelihood ratioDiagnostic accuracy studiesNegative likelihood ratioDiagnostic paracentesisPeritoneal diseaseInitial workupLikelihood ratioConstrictive pericarditisValidation cohort
1999
Biliary bile acids in primary biliary cirrhosis: Effect of ursodeoxycholic acid
Combes B, Carithers R, Maddrey W, Munoz S, Garcia‐Tsao G, Bonner G, Boyer J, Luketic V, Shiffman M, Peters M, White H, Zetterman R, Risser R, Rossi S, Hofmann A. Biliary bile acids in primary biliary cirrhosis: Effect of ursodeoxycholic acid. Hepatology 1999, 29: 1649-1654. PMID: 10347103, PMCID: PMC4004074, DOI: 10.1002/hep.510290618.Peer-Reviewed Original ResearchMeSH KeywordsBileBile Acids and SaltsChenodeoxycholic AcidCholic AcidChromatography, GasChromatography, High Pressure LiquidDeoxycholic AcidDouble-Blind MethodDrug Administration ScheduleFemaleHumansLithocholic AcidLiver Cirrhosis, BiliaryMaleMiddle AgedPlacebosRegression AnalysisReproducibility of ResultsTime FactorsUrsodeoxycholic AcidConceptsPrimary biliary cirrhosisBile acid compositionUrsodeoxycholic acidBile acidsBiliary cirrhosisSeverity of PBCSingle bedtime dosePlacebo-controlled trialBiliary bile acidsEndogenous bile acidsMajor bile acidsBedtime dosePlacebo medicationDuodenal bileHigh-pressure liquid chromatography methodPatientsNormal personsBileSignificant decreaseCirrhosisAcid compositionCDCATaurineLiquid chromatography methodYears