细菌廓清功能在兔微波保脾手术的实验研究  

Function of Bacterial Clearance on Operation of Splenic Salvage of Rabbits Using Microwave Coagulator

作　　者：鞠新华[1] 孙继梅[1] 魏林[1] 刘勇[1] 张激扬[1] 夏振龙[1] 

机构地区：[1]中国医科大学附属第二医院,辽宁沈阳110004

出　　处：《中华医院感染学杂志》2004年第8期855-856,共2页Chinese Journal of Nosocomiology

摘　　要：目的　探讨微波在兔保脾手术对抗感染的应用价值。方法　微波行兔脾部分切除 (PSM )术后细菌廓清功能与假拟手术 (SO)、全脾切除 (TS)比较。结果　PSM与TS比较 ,10min、2h及 4h菌落差异均有非常显著性(P <0 0 1) ;1h差异有显著性 (P <0 0 5 ) ;PSM与SO比较 ,差异均无显著性 (P >0 0 5 ) ;SO与PSM做细菌廓清功能 4 8h内无死亡。结论　微波行兔脾部分切除术有较好的抗感染能力 ,并可能预防切脾后暴发性感染的发生。OBJECTIVE To investigate application value of microwave coagulator on anti-infection during operation of splenic salvage of rabbits. METHODS The function of bacterial clearance among rabbits with partial splenectomy using microwave(PSM),sham operation(SO) and total splenectomy(TS) was compared. RESULTS Bacterial colony formation units of PSM were significantly different from those of TS at the time of 10min,2h and 4h (P<0.01) ; there was also significant difference at the time of 1h(P<0.05). There was no significant difference between PSM and SO(P>0.05).During 48 hours of bacterial clearance no rabbits died in SO or PSM. CONCLUSIONS Rabbits with PSM have ability of anti-infection and can prevent against overwhelming postsplenectomy infection.

关 键 词：细菌廓清 感染 微波 脾脏 兔 手术 

分 类 号：R939.3[医药卫生—生药学]