Extracorporeal life support(ECLS) has recently been reported to have a survival benefit in patients with cardiac arrest. It is now used widely as a lifesaving modality. Here, we describe a case of sudden cardiac arres...Extracorporeal life support(ECLS) has recently been reported to have a survival benefit in patients with cardiac arrest. It is now used widely as a lifesaving modality. Here, we describe a case of sudden cardiac arrest(SCA) in a young athlete with an anomalous origin of the right coronary artery from the left coronary sinus. Resuscitation was successful using ECLS before curative bypass surgery. We highlight the efficacy of ECLS for a patient with SCA caused by a rare, unexpected aetiology. In conclusion, ECLS was a lifesaving modality for SCA due to an anomalous coronary artery in this young patient.展开更多
目的 比较不同供体来源的同种异体血管在长时间深低温保存后出现的病理学差异。方法 将深低温保存时间超过3年的同种异体髂动脉分为脑死亡器官捐献(donation after brain death, DBD)组和心死亡器官捐献(donation after circulatory dea...目的 比较不同供体来源的同种异体血管在长时间深低温保存后出现的病理学差异。方法 将深低温保存时间超过3年的同种异体髂动脉分为脑死亡器官捐献(donation after brain death, DBD)组和心死亡器官捐献(donation after circulatory death, DCD)组,每组随机选取10例,复温后取样,通过苏木精-伊红(hematoxylin and eosin, HE)染色以及Masson染色观察血管的病理特点。结果 与DBD组对比,DCD组供体经历的热缺血时间较长(P<0.01)。经过长时间深低温保存后,DCD组血管在HE染色下的血管中膜损伤评分、外膜损伤评分和总体损伤评分高于DBD组(P<0.05),其中血管外膜和中膜损伤评分与热缺血时间呈正相关。在Masson染色下,DCD组血管胶原纤维光密度值低于DBD组(P<0.05),且该值与热缺血时间呈负相关。结论 DBD供体来源的同种异体髂动脉超3年深低温保存的质量优于DCD供体来源血管。展开更多
文摘Extracorporeal life support(ECLS) has recently been reported to have a survival benefit in patients with cardiac arrest. It is now used widely as a lifesaving modality. Here, we describe a case of sudden cardiac arrest(SCA) in a young athlete with an anomalous origin of the right coronary artery from the left coronary sinus. Resuscitation was successful using ECLS before curative bypass surgery. We highlight the efficacy of ECLS for a patient with SCA caused by a rare, unexpected aetiology. In conclusion, ECLS was a lifesaving modality for SCA due to an anomalous coronary artery in this young patient.