摘要
Leftbundlebranchblock(LBBB),traditionallyviewedasanelectrophysiologicabnormality,isincreasinglyrecognizedforitseffectsonhemodynamicsandpatient’sprognosis[1].Exercisenuclearstudiesfrequentlyshowreversibleperfusiondefectsintheabsenceofobstructivecoronaryarterydisease[2]andsomepatientswithintermittentLBBBdevelopanginacoincidentwiththeonsetofLBBB[3].WereportacaseofintermittentLBBBwithabnormalstresstechnetium99mTcsingle-photonemissioncomputedtomography(SPECT)studyandnormalcoronaryarteryangiography.
出版日期
2009年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)