感觉-运动区占位性病变的手术切除

目的：本文探讨感觉运动区占位性病变术前、术中定位方法,并介绍手术操作技巧。方法：本组病例４０例,术有均行ＣＴ和／或ＭＲＩ检查。术前、术中应用本文介绍的方法进行定位。术后随访３月,对比术前和术后病人的感觉运动功能及言语功能。结果：本组４０例病人,术前有功能受损的共２８例（７０％）,术后这一数字降为２０（５０％）,术前无功能受损的共１２例（３０％）,术后为２０例（５０％）。结论：感觉运动区占位性病变的     

Hearing Loss in Patients of Chronic Renal Failure: A Study of 100 Cases

The purpose of our study was to determine the incidence of hearing loss and to describe the hearing impairment and the possible contributing factors, responsible for sensori neural hearing loss in chronic renal failure (CRF) patients. This was a prospective study carried out on 50 cases of CRF attending otorhinolaryngological services for hearing disturbance and on 50 healthy volunteers for control study, having the same inclusion criteria except (does not suffering with CRF) having normal renal function tests. These volunteers attended the ENT OPD, for oto-rhino-laryngological services but not for hearing problems. 14 (28%) out of 50 cases of CRF had sensori neural hearing loss of moderate to severe degree in the high frequency range which was bilateral and symmetrical, while in control group the incidence of sensorineural hearing loss was only 6%.     

无认知功能障碍帕金森病患者脑皮层体积变化与运动功能的相关性

目的:探讨帕金森病(PD)患者大脑皮层体积与健康对照之间的差异,结合帕金森运动评分探讨存在体积差异的皮质信号与临床症状的相关性.方法:32例无认知功能障碍的PD患者(PD-wCI)及31例健康志愿者(对照组),首先采用统一帕金森病评定量表(UPDRS-Ⅲ)对每例被试者的运动功能进行评分,采用Siemens Skyra ...