Results: Asphyxia death mostly took place during anesthesia induction and convalescence as patients experienced general anesthesia for descending uranostaphyloplasty ( uppp).

Tongue pharyngeal obstructive factors in the next is of great significance, the impact of UPPP surgery is currently a major factor in the success rate.

舌体因素在下咽部阻塞中具有重要意义，目前为影响UPPP术成功率的主要因素。

Conclusions Reserving uvula in UPPP can reduce the postoperative complication and enhance the life quality without degrading the therapeutic effectiveness.

结论：保留悬雍垂的UPPP与不保留悬雍垂的UPPP相比较，其手术有效率没有降低，其术后并发症的发生率较不保留悬雍垂组低，患者生活质量较高。

In addition, researchers say UPPP also can eliminate OSA completely in some patients.

另外，研究人员说UPPP手术也能完全消除部分患者的OSA症状。

Objective To assess the clinical effectiveness and safety of uvulopalatopharyngoplasty ( UPPP) in the treatment of snoring and obstructive sleep aponea syndrome ( OSAS).

目的系统评价悬雍垂腭咽成形术（UPPP）治疗睡眠呼吸障碍的有效性及安全性。

Objective To study the blood pressure of uvulopalatopharyngoplasty ( UPPP) in the treatment of obstructive sleep apnea-hypopnea syndrome ( OSAHS).

目的探讨悬雍垂腭咽成形术（uvulopalatopharyngoplasty，UPPP）对合并高血压的阻塞性睡眠呼吸暂停低通气综合征（Obstructive Sleep Apnea-Hypopnea Syndrome，OSAHS）患者的血压影响。

Method Traditional UPPP operation combined with y semiconductor laser, r Co2 laser, and YAG laser.

方法UPPP加半导体激光或CO2激光及YAG手术。

Conclusion: Hyoid suspension in association with UPPP has the advantages of simple operation, less hospital stay and cost, and ideal effect.

结论：改良的舌骨悬吊联合腭咽成型手术简单，时间短，花费少，效果好，值得临床推广。

Nd: YAG Laser UPPP Operation for Snoring

Nd：YAG激光治疗鼾症

Methods To study 43 cases after UPPP and 43 cases after modified UPPP ( uvula remaining) at complications, symptom improving and oropharyngeal cavity measurement.

方法比较43例UPPP与43例保留悬雍垂的改良UPPP的术中术后并发症、术后症状改善程度以及术后咽腔测量结果。

Methods The pathomorphological changes of the palatopharyngeal tissues in 20 patients undergoing uvulopalatopharyngoplasty ( UPPP) were observed with light microscope and transmission electron microscope.

方法通过光镜和透射电镜观察20例施行悬雍垂腭咽成形术（Uvulopalatopharyngoplasty，UPPP）患者手术切除的腭咽组织的形态学改变。

Conclusions: With active clinical treatments, postoperative tracheal intubations are safe and effective in patients with OSAHS, which can avoid severe postoperative complications after UPPP.

结论：通过积极的临床处理，重度OSAHS患者术后带气管插管安全、有效，能有效避免发生严重术后并发症。

The Clinical Observation on the Patient-controlled Analgesia for OSAS Patients Postoperation of UPPP

OSAS患者UPPP术后自控镇痛的临床观察

[ Conclusions] Blind transnasal conscious endotracheal intubation with sedation is the first choice for UPPP;

【结论】清醒镇静表麻下经鼻盲探气管内插管为UPPP首选；

Study on Effect of UPPP with Uvula Reserved Completely

全长保留悬雍垂UPPP手术疗效研究

Secondary interstices develop after the rock is formed. Investigation of reoperation after failure of UPPP

在岩石形成以后再发展次生间隙。悬雍垂腭咽成形术失败再次手术治疗的研究

Objective To investigate the therapeutical effect of uvula-preserving uvulopalatopharyngoplasty ( UPPP).

目的观察保留悬壅垂腭咽成形术的临床效果。

OBJECTIVE To explore the therapeutic mechanism of treating the obstructive sleep apnea syndrome with hard palate shortening uvulopalatopharyngoplasty ( HPS UPPP).

[目的]探讨用硬腭缩短腭咽成形术手术治疗阻塞性睡眠呼吸暂停综合征的疗效。

The oxygen content of the KDT SiC fiber is 13.8%, that is much lower than that of KD fiber, 20.3%.

经LOTC法所得到的KDT型SiC纤维的氧含量约为13.8%，低于KD型SiC纤维的20.3%。

KDT tree: Multi-dimensional index structure for spatial data

KDT树：一种多维空间数据索引结构

Lower the Noises in the High-Speed Five Level Corrugated Board Line

高速五层瓦楞纸板生产线的降噪治理