国际麻醉学与复苏杂志   2015, Issue (11): 0-0
    
先天性多发性关节挛缩症伴脊柱侧凸患者的气道管理
刘延军, 顾小萍1()
1.南京大学医学院附属鼓楼医院
Management of airway for scoliosis patients associated with arthrogryposis multiplex congenita
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摘要:

目的 总结先天性多发性关节挛缩症(arthrogryposis multiplex congenita, AMC)伴脊柱侧凸患者的气道管理的经验。 方法 回顾分析在我院行脊柱矫形手术的20例AMC伴脊柱侧凸患者的病历资料。记录患者的一般情况,术前Cobb角,Mallampati评分,肺通气功能状态,是否为困难气道及使用特殊的插管工具,术后是否转入ICU及拔管时间。 结果 本研究纳入的20例患者中,12例(60%)男性患者, 8例(40%)女性患者。患者平均年龄 (14.9±3.7)岁。术前Cobb角中位数为90°,最大值为147°。 Mallampati评分Ⅰ级3例(15%),Ⅱ级9例(45%),Ⅲ级5例(25%),Ⅳ级3例(15%)。肺通气功能障碍轻度1例(5%),中度4例(20%),重度15例(75%)。5例诊断为困难气道的患者,通过纤维支气管镜引导下气管内插管成功。术后7例患者因肺通气功能障碍导致拔管困难而转入ICU。术后最短拔管时间为10min,最长达1115min。 结论 麻醉医师术前访视应充分评估AMC伴脊柱侧凸患者的气道情况。重点评估是否有困难气道,尤其是否有气管内插管困难的情况。另外麻醉医师应做好相应的准备,如应急药品、特殊的插管工具等。

关键词: 先天性多发性关节挛缩症;脊柱侧凸;气道管理
Abstract:

Objective The objective of this study was to summize the experience of management of airway in scoliosis patients associated with arthrogryposis multiplex congentia (AMC). Methods The medical records of twenty scoliosis patients associated with AMC undergoing spinal corrective surgery in our hospital were retrospectively reviewed. These data were noted as following: patients’ demographics, the degree of Cobb angle before surgery, the grade of Mallampati, the results of pulmonary function tests, whether was difficult airway or not, the special instrument for intubation, whether was admitted to ICU or not after surgery, and the time from end of surgery to tracheal extubation. Results There were twelve male patients and eight female patients in our study. The age of patients averaged 14.9±3.7 years, ranging from 9 to 24 years. The median degree of preoperative Cobb angle was 90 degrees, with the maximum Cobb angle of 147 degrees. The cases of MallampatiⅠ, Ⅱ, Ⅲ, and Ⅳ grade was 3 (15%), 9 (45%), 5 (25%), and 3 (15%), respectively. The cases of mild, moderate and severe preoperative pulmonary dysfunction was 1 (5%), 4 (20%) and 15 (75%), respectively. Five patients with anticipated difficult airway were successfully intubated via fiber bronchoscope. After surgery, seven patients with difficult tracheal extubation caused by lung ventilation dysfunction were admitted to ICU to monitor vital signs closely. The time from end of surgery to tracheal extubation varied greatly, ranging 10 minutes to 1115 minutes. Conclusions The patient’s airway should be thoroughly examined by the attending anesthesiologists during preoperative interview, whose attention should be focused on assessing difficult airway, especially for difficult intubation. The anesthetists should make well preparations for difficult airway, especially for difficult intubation, including emergency drugs, and special instruments for intubation.

Key words: arthrogryposis multiplex congentia; scoliosis; management of airway