摘要
对５２例老年急性重度一氧化碳中毒患者与５４例非老年人急性重度一氧化碳中毒患者进行临床特点比较。发现２组最常见的合并症为脑水肿（１００％）。脑梗塞、心肌损害及迟发性脑病的发生率老年组明显高于对照组（分别为Ｐ＜０．０１、Ｐ＜０．０５和Ｐ＜０．０５）；而挤压伤和低血压的发生率老年组明显低于对照组（分别为Ｐ＜０．０５和Ｐ＜０．０１）。提示老年人血液流变学的改变及机体的退行性病变是发生这些合并症的病理基础。
The clinical characteristics were compared between 52 cases of acute serious CO poisoning in elders and 54 cases in the ages between 14～59.The cerebral edema was the most frequent complication in both groups.The incidences of cerebral infarction,myocardial injury and late neurological symptoms were significantly higher in elder group(P<0.01,P<0.05 and P<0.05 respectively).The occuring rates of crush injury and hypotension in the aged group were lower than in the other group (P<0.05 and P<0.01 respectively).The results showed that the hemorrheological changes and functional breakdown of the tissues in elders constituted the pathological basis for the complications.
出处
《首都医科大学学报》
CAS
1997年第3期260-262,共3页
Journal of Capital Medical University
