老年性股骨粗隆间骨折两种手术方法疗效分析

医学论文"老年性股骨粗隆间骨折两种手术方法疗效分析"已完成论文发表流程，为保证"老年性股骨粗隆间骨折两种手术方法疗效分析"……

act：Objective To compare the postoperative function of different therapies in elderly patients with intertrochanteric femoral fracture.Methods One hundred and one cases of elderly patients with intertrochanteric femoral fractures were enrolled in the study to evaluate the therapy effect，operation time，amount of bleeding，amount of transfusion.Results The average follow?up time is 19.2 month.Of the 56 cases were therapies by DHS，92.86％had good functional restoration，Of the 45 cases were therapies by total hip replacement，57.78％ had good functional restoration.DHS group had better effect than total hip replacement on operation time，the amount of bleeding，the amount of transfusion，P＜0.05.Conclution The author consider that DHS applied to intertrochanteric femoral fractures had the advantage of fastness and dynamical forcing，also had the better therapy effect than total hip replacement. Key words： intertrochanteric femoral fracture；total hip replacement；DHS；internal fixation 随着社会人口的老龄化，股骨粗隆

医学论文老年性股骨粗隆间骨折两种手术方法疗效分析[略]……………

老年性痴呆又称阿尔茨海默病（AD），是老年人常见的以痴呆为主要表现的慢性进行性大脑功能衰退综合征。近年来，随着人口老龄化，我国老年痴呆病例不断增加[1]，被视为人类的第四号杀手[2]。有资料表明，我国65岁以上老年人中，痴呆发病率为10％，65岁以上老

【关键词】 老年性甲亢;误诊老年性甲亢病的临床表现不典型，门诊多以冠心

【摘要】 目的 研究股骨头松质骨弹性模量、骨密度及骨小梁形态及结构的相关性，以期用体外测定骨密度早期预测股骨头坏死后塌陷。方法 取股骨头承重区松质骨，测量其弹性模量、骨密度值，应用图像分析系统测量组织形态学分析指标，进行相关回归分析，分析骨密