摘要
本文报道脾切除对肺吞噬功能的影响。160只小鼠分成四组:正常组,假手术组。半脾切除组,全脾切除组。术后定期注射^(131)Ⅰ脂类乳剂10分钟后存井型定标器测定肺、肝、脾组织的脉冲数,并进行组织学检查。结果表明各组肺、肝、脾的放射脉冲数值在术后7、14、21,30天不同时间无显著差别。组织学观察显示肺吞噬脂滴的吞噬细胞聚集较肝、脾多,全脾、半脾切除组尤为明显。
This paper reports the influence of splenectomy on the phagocytosis of lung. 160 mice were dlvided into 4 groups: normal, sham operation, hemisplenectomy and total splenectomy. After operation 3 organs were periodically examined. Each time 10 minutes after injection of ^(131)I lipid emulsion the liver, lung and spleen were removed for measuring the pulse counter with the well-typed scientillation detector and examining histologically with microscope.The results showed that the radiopulse counter among the 4 groups on 7, 14, 21, 30 days after operation was no of significant difference. In the microscopic findings the phagocytes aggrega- ted much more in lung than in liver and spleen, particularly in the hemisplenectomy and total splenectomy groups.
出处
《创伤杂志》
CSCD
北大核心
1989年第1期17-20,共4页
