论文部分内容阅读
本研究对正常人20名和舌根癌患者8例；于术前、术后应用口腔气流压计算机分析系统检测，以期获得有关生理指标及舌功能障碍状态下口腔气流压变化的数据，为检测和评价术后舌功能恢复提供一种有效的检查手段。结果发现：①本法无损伤性，而且其他优点较多；②正常人口腔气流任，男女间无明显差异（P＞0．05）；③舌根癌术前与本后口腔气流压变化，对照组口腔气流压，即吮吸时为-9．2kPa～－41．6kPa之间；平均为-26．7kPa；在最小、最大吮吸值及吞烟值上，受检组压力值均小于对照组，但术后1，6个月观察显示：虽然口腔气流压均低于对照组，但随着时间延长，均有不断上升的趋势．其术后1，6个月的恢复率分别为鼓气38.1％，53．78％；吮吸为62％，76％；吞咽为64％．82％。
In this study, 20 normal and tongue cancer patients in 8 cases; before and after the application of oral air pressure computer analysis system testing, in order to obtain the physiological indicators and tongue dysfunction state of the oral air pressure changes in the data for the detection and evaluation Postoperative recovery of the tongue provides an effective means of examination. The results showed that: (1) The present method is nondestructive and has other advantages; (2) normal oral air flow is not significant (P> 0.05); (3) changes of oral air pressure before and after tongue root cancer Group mouth air pressure, that suck when -9.2kPa ~ -41.6kPa; average of -26.7kPa; minimum and maximum suck value and swallow smoke value, the test group pressure values were less than the control group, However, the observation at 1 and 6 months after operation showed that although the oral air pressure was lower than that of the control group, the air pressure increased continuously with the increase of time. The recovery rates at 1 and 6 months after operation were 38.1% and 53.78% respectively for blow-in, 62% and 76% for sucking and 64% for swallowing. 82%.