用肺活量计测定开胸术后呼吸功能的变化  

Evaluation of postoperative respiratoryfunction in patients with esophageal cancer using a spirometer

作　　者：刘俊峰[1] 张合林[1] 马洪亮[1] 王其彰[1] 

机构地区：[1]河北医学院第四医院胸外科,河北医学院第四医院麻醉科

出　　处：《中华实验外科杂志》1994年第6期325-326,共2页Chinese Journal of Experimental Surgery

摘　　要：用肺活量计对３８例食管癌开胸术后病人的早期通气功能进行连续监测，结果表明，术后１０天内，每分静息通气量明显高于术前（Ｐ＜０．０１），至术后第１４天时恢复到术前水平（Ｐ＞０．０５）。潮气量，最大通气量和用力肺活量均在术后第１天降到最低值，以后逐步恢复。术后恢复时间是影响呼吸功能的重要因素。A consecutive survey of respiratory func-tion of 38 postoperative patients withesophageal cancer was carried out using aspirometer.The result revealed that mimuteresting ventilation volume exceeded its preop-erative value in 10 postoperative days,and re-turned to preoperative level at the 14th post-operative day. Tidal volume,maximal ventila- tion volume and forced vital capacity fell totheir bottom values at the lst postoperativeday,and rose gradully during the investigatingperiod. The length of postoperative intervalwas a very important factor affecting postop-erative respiratory function.

关 键 词：肺活量计 癌 开胸手术 呼吸功能 食管肿瘤 

分 类 号：R735.105[医药卫生—肿瘤] R655.407[医药卫生—临床医学]