一、问题的提出坏死型肝炎以往死亡率很高,作者所在医院于1974年以前,几乎无一例抢救成活,以后通过几例这类患者的极期的临床观察,发现他们的甲皱微循环有严重障碍。包括血流缓慢甚至看不清,血管攀减少和狭窄,或模糊不清,血色暗红,有血浆、红血球渗出等现象。经 First, the question put forward Necrosis in the past, the mortality rate was high, the author’s hospital in 1974, almost no one survived, after a few cases of such patients by the extreme clinical observation and found that their nail fold microcirculation Serious obstacles. Including the slow or even invisible blood flow, vascular climbing and less narrow and narrow, or blurred, dark red blood, red blood cells such as oozing phenomenon. through