文档介绍：心脏性猝死与心肺复苏 Suddencardiacdeathand CardiopulmonaryResuscitation北京大学第一医院心内科洪涛猝死的定义发病到死亡的时间死亡原因基础健康状况非心脏原因心脏原因猝死的病因猝死的流行病学每年自然死亡的10%左右属于猝死80%左右的猝死属心脏性心血管疾病所致死亡有50%左右属猝死50%~80%心脏性猝死者有冠心病证据8%~10%icbasisHypertensionLeftventricularhypertrophyElevatedserumcholesterol心脏性猝死的危险因素(1)心脏性猝死的危险因素(2)GlucoseintoleranceCigarettesmoking(*)HeartrateandheartratevariabilityDietaryfactorsPhysicalactivityEmotionalstress心脏性猝死的危险因素(2)elerationofheartrateIncreaseinbloodpressureInductionofcoronaryspasmDecreaseinO2-carryingcapacityNicotine-inducedcatecholaminerelease心脏性猝死的病因-oronaryarterycoronaryarterydissectioncoronaryarteritissmallvesseldisease心脏性猝死的病因-ardiomyopathyhypertensivecardiomyophthyrightventricularcardiomyopathy