摘要
作者利用Luzex-F图象分析仪对14例正常人和25例行脾切除、门奇断流术的肝硬变、门静脉高压症患者进行病理形态学定量分析,计算了间质比和肝实质内肝细胞的面数密度(NA),同时用琼脂糖免疫扩散法和速率法测定了血清中前白蛋白(PA)含量、胆碱酯酶活性(ChE),并与现行肝功能分级比较,结果表明:目前通用的肝功能分级对判定肝硬变肝储备功能有一定意义,但尚感不足。PA含量、ChE活性、间质比可做为肝功能分级的补充指标,并用于判定肝硬变患者的肝储备功能和预后。
AbstractWe have determined the interstitial ratio,hepato-cvte numerical density on area(NA)by the method ofLuzex-F Image Analyser,and the level of serum preal-bumin( PA ),choline esterase activitv(ChE)byagarose immunodiffusion and ratemetry in controlgroup(14 cases)and 25 cirrhotic patients undergoingpericardial devascularization. The results were com-pared with traditional hepatic function grade(Child’sGrade).we found that NA,PA,and ChE are in-dependently useful in evaluating the hepatic functionalreserve in cirrhotic patients.
出处
《中华外科杂志》
CSCD
北大核心
1995年第1期38-41,共4页
Chinese Journal of Surgery