华西口腔医学杂志

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Silensor阻鼾器治疗前后阻塞性睡眠呼吸暂停综合征患者上气道结构改变的分析

张桂荣1;李继强1;周青2   

  1. 1.沈阳市口腔医院  正畸科,辽宁  沈阳 110002;2.中国医科大学口腔医院  口腔颌面外科,辽宁  沈阳 110001
  • 收稿日期:2006-02-25 修回日期:2006-02-25 出版日期:2006-02-20 发布日期:2006-02-20
  • 通讯作者: 张桂荣,Tel:024-81130112
  • 作者简介:张桂荣(1965-),女,辽宁人,主任医师,博士

Changes of Upper Airway of Obstructive Sleep Apnea Syndrome Patients after the Treatment of Silensor Snoreguard

ZHANG Gui-rong1, LI Ji-qiang1, ZHOU Qing2   

  1. 1. Dept. of Orthodontics, Shenyang Stomatological Hospital, Shenyang 110002, China; 2. Dept. of Oral and Maxillofacial Surgery, College of Stomatology, China Medical University, Shenyang 110001, China
  • Received:2006-02-25 Revised:2006-02-25 Online:2006-02-20 Published:2006-02-20
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摘要:

目的  探讨Silensor阻鼾器治疗前后阻塞性睡眠呼吸暂停综合征(OSAS)患者上气道结构的改变。方法  采用X线头影测量法对42例OSAS患者Silensor阻鼾器治疗前后的上气道及其周围结构的形态进行测量,并对测量的42项结果进行配对t检验。结果  经阻鼾器治疗后,OSAS患者的软腭后气道增大最显著,软腭后-软腭后咽壁距由(9.10±2.25) mm 增加到(12.24±2.61) mm,舌根后气道间隙由(8.99±3.20) mm增至(11.24±3.79) mm,软腭与舌体接触长度由(26.26±6.04) mm 减小至(14.37±8.14) mm,舌骨-下颌平面距由(21.27±6.12) mm减小为(12.14±5.89) mm,会厌谷与颏后点间的距离由(55.15±5.61) mm减小为(51.63±5.87) mm。口咽气道面积和喉咽气道面积分别由(7.01±1.54) mm2和(3.02±0.89) mm2增大为(7.85±1.61) mm2和(3.61±1.61) mm2。结论  Silensor阻鼾器治疗后OSAS患者的上气道间隙明显增大。

关键词: Silensor阻鼾器, 阻塞性睡眠呼吸暂停综合征, 上气道结构

Abstract:

Objective  To investigate the changes of upper airway of obstructive sleep apnea syndrome(OSAS) patients after the treatment of Silensor snoreguard. Methods  42 patients with OSAS were treated with dental appliance. Cephalometric analysis was carried out to compare the changes of upper airway before and after the treatment. Results  SPP-SPPW increased from(9.10±2.25) mm to(12.24±2.61) mm. PAS increased from(8.99±3.20) mm to(11.24±3.79) mm. CL decreased from(26.26±6.04) mm to(14.37±8.14) mm. H-MP decreased from(21.27±6.12) mm to(12.14±5.89) mm. V-RGn decreased from(55.15±5.61) mm to(51.63±5.87) mm. OPAA increased from(7.01±1.54) mm2 to(7.85±1.61) mm2. HPAA increased from(3.02±0.89) mm2 to(3.61±1.61)mm2. Conclusion  Dental appliance worked with the effect of enlarging upper airway.

Key words: Silensorsnoreguard, obstructivesleepapneasyndrome, upperairway