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我院于1979年至1995年16年间共收治小儿气管内异物43例,术前均用阿托品0.01～0.02mg·kg~(-1)或东莨菪碱0.01mg·kg~(-1)肌注.气管内异物种类为花生米、瓜子、豆、鱼刺等.根据不同的麻醉用药及麻醉方法分为Ⅲ组:Ⅰ组(1985年前),11例,年龄1.4岁～3.1岁,仅用1%地卡因喉头喷雾,未用麻醉.Ⅱ组成(1990年前),12例,年龄6月～7.2岁.用氯胺酮4～8mg·kg~(-1)肌注,或羟丁酸钠80～120mg·kg~(-1)静注,取异物时间长,追加氯胺酮1mg·kg~(-1)静注,
In our hospital from 1979 to 1995, a total of 43 cases of pediatric tracheal foreign bodies were treated in our hospital from January 1979 to 1995. All patients received atropine 0.01-0.02 mg · kg -1 or scopolamine 0.01 mg · kg -1 intramuscularly before operation. According to different methods of anesthesia and anesthesia, the patients were divided into three groups: group Ⅰ (before 1985), 11 cases, aged from 1.4 to 3.1 years old, with only 1% of the area Camptothecin laryngeal spray, without anesthesia. Ⅱ composition (before 1990), 12 cases, aged from June to 7.2 years with ketamine 4 ~ 8mg · kg ~ (-1) intramuscular injection, or sodium oxybate 80 ~ 120mg · Kg ~ (-1) intravenous injection, take a long time, add ketamine 1mg · kg ~ (-1) intravenous injection,