Objective To investigate the effects of clod plasma cardioplegia on the function and structure of immature myocardium.
目的评价冷血浆停搏液对未成熟心肌结构及功能的影响。
BACKGROUND: Metallothionein has been shown to possess protective effect on mature myocardium, but its protection of immature myocardium still needs support from experimental evidence.
背景：实验已证实金属硫蛋白对成熟心肌有保护作用，但对于未成熟心肌的保护作用尚缺乏实验证据。
Objective:To evaluate the myocardial protective effects of HTK solution on immature and cyanosed myocardium in cardiac operation, through comparison with ST.
目的：通过比较HTK液和冷晶体停搏液在法乐氏四联症患儿心脏手术中的心肌保护效果，评估HTK液对紫绀型未成熟心肌的保护作用。
Objective:To evaluate the myocardial protective effects of HTK solution on immature and cyanosed myocardium in cardiac operation, through comparison with ST.
目的：通过比较HTK液和冷晶体停搏液在法乐氏四联症患儿心脏手术中的心肌保护效果，评估HTK液对紫绀型未成熟心肌的保护作用。
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