摘要：目的：探讨非洲儿童食管硬币异物取出术的麻醉方法，以提高手术麻醉效果。方法： 27例食管硬币异物非洲患儿采用氯胺酮全麻插管及强化表面麻醉行食道异物取出术。结果：27例患儿麻醉效果满意，硬币异物均顺利取出。结论：氯胺酮全麻插管及强化表面麻醉应用于非洲小儿食管异物取出术，镇痛完善，安全有效。

    关键词：非洲儿童;食管硬币异物;全麻气管插管;？表面麻醉。

    基金项目：云南省科技厅—昆明医科大学联合专项基金资助项目(2011C101)

    Abstract： Objective： To explore the choice of ansethetic methods of extracting esophageal foreign body in children of Africa in order to improve the therapeutic effect. Method： Potentiated surface anesthesia and Ketamine intratracheal intubation anesthesia were applied for children in Africa in operations to 27 case of foreign bodies in esophagus and comparative observations were done to these cases. Result： All the cases had their foreign bodies extracted smoothly. Conclusion： We consider that potentiated surface anesthesia and Ketamine intratracheal intubation anesthesia in operation of Extraction Of foreign body in esophagus for children in Africa is safe and effective.

    Keywords：children in Africa;Foreign body in esophagus;Intratracheal intubation anesthesia;Potentiated surface anesthesia;

    食管异物取出术为短小手术 ......