Total knee arthroplasty is highly successful,in part due to range of motion(RoM)recovery.This is typically estimated goniometrically/visually by physical therapists(PTs)in the clinic,which is imprecise.Accordingly,a v...Total knee arthroplasty is highly successful,in part due to range of motion(RoM)recovery.This is typically estimated goniometrically/visually by physical therapists(PTs)in the clinic,which is imprecise.Accordingly,a validated inertial measurement unit(IMU)method for capturing knee RoM was deployed assessing postoperative RoM both in and outside of the clinical setting.The study's objectives were to evaluate the feasibility of continuously capturing knee RoM pre-/post-op via IMUs,dividing data into PT/non-PT portions of each day,and comparing PT/non-PT metrics.We hypothesized IMU-based clinical knee RoM would differ from IMU-based knee RoM captured outside clinical settings.10 patients(3 M,69±13 years)completed informed consent documents following ethics board approval.A validated IMU method captured long duration(8–12 h/day,~50 days)knee RoM pre-/post-op.Post-op metrics were subdivided(PT versus non-PT).Clinical RoM and patient reported outcome measures were also captured.Compliance and clinical disruption were evaluated.ANOVA compared post-op PT and non-PT means and change scores.Maximum flexion during PT was less than outside PT.PT stance/swing RoM and activity level were greater than outside PT.No temporal variable differences were found PT versus non-PT.IMU RoM measurements capture richer information than clinical measures.Maximum PT flexion was likely less than non-PT due to the exercises completed(i.e.high passive RoM vs.low RoM gait).PT gait flexion likely exceed non-PT because of‘white coat effects’wherein patients are closely monitored clinically.This implies data captured clinically represents optimum performance whereas data captured non-clinically represents realistic performance.展开更多
目的:观察四黄散联合间断垂直钢丝缝合加张力带对髌骨下极骨折患者膝关节活动度及骨折愈合时间的影响。方法:选取2021年9月至2022年9月丰城市中医院收治的髌骨下极骨折患者40例,按照随机数字表法分为对照组和试验组,每组20例。两组患者...目的:观察四黄散联合间断垂直钢丝缝合加张力带对髌骨下极骨折患者膝关节活动度及骨折愈合时间的影响。方法:选取2021年9月至2022年9月丰城市中医院收治的髌骨下极骨折患者40例,按照随机数字表法分为对照组和试验组,每组20例。两组患者均给予切开复位内固定,对照组给予间断垂直钢丝缝合联合张力带治疗,试验组给予四黄散联合间断垂直钢丝缝合加张力带治疗。观察两组患者术后6周、3个月、6个月、1年及末次随访时膝关节疼痛评分、屈伸活动范围(range of motion, ROM)、Bostman评分、骨折愈合时间、各项临床指标及并发症发生情况。结果:试验组术后6周、3个月、6个月、1年膝关节疼痛评分均低于对照组,差异有统计学意义(P<0.05)。试验组术后6周、3个月、6个月、1年ROM、Bostman评分高于对照组,差异有统计学意义(P<0.05)。试验组术后1年骨折愈合时间、各项临床指标均优于对照组,并发症发生率低于对照组,差异有统计学意义(P<0.05)。结论:四黄散联合间断垂直钢丝缝合加张力带能改善髌骨下极骨折患者膝关节功能,降低术后并发症发生率,促进骨折早日愈合。展开更多
目的:探讨术前康复锻炼对膝关节瘢痕挛缩松解术后关节功能恢复的影响。方法:选取2018年1月-2019年12月于笔者科室诊治的73例下肢烧伤后采取保守治疗导致膝关节腘窝处瘢痕挛缩患者,采用随机数字表法分为观察组37例(41膝)和对照组36例(41...目的:探讨术前康复锻炼对膝关节瘢痕挛缩松解术后关节功能恢复的影响。方法:选取2018年1月-2019年12月于笔者科室诊治的73例下肢烧伤后采取保守治疗导致膝关节腘窝处瘢痕挛缩患者,采用随机数字表法分为观察组37例(41膝)和对照组36例(41膝)。观察组术前进行为期2周的康复锻炼,对照组术前不进行康复锻炼。术后两组康复锻炼相同。分别于入院当天、术后1个月和术后2个月返院填写改良Barthel指数评定量表、测量膝关节主动活动度(Range of motion,ROM)、手法评定肌力,最后比较3个时间点的数据。结果:两组患者膝关节主动ROM、下肢肌力、改良Barthel指数评分结果的比较,在入院时及术后1个月,对照组与观察组差异无统计学意义(P>0.05),而在术后2个月时,观察组各指标均优于对照组,两组差异有统计学意义(P<0.05)。结论:术前康复锻炼有助于膝关节瘢痕挛缩松解术后早期关节功能的恢复。展开更多
目的观察电针透刺和Mulligan动态关节松动术治疗轻中度膝骨关节炎(knee osteoarthfitis,KOA)的临床疗效,探寻安全有效的中西医结合治疗方案。方法将90例来自长沙市中心医院的轻中度KOA患者随机分为电针透刺组、关节松动组和联合组,每组3...目的观察电针透刺和Mulligan动态关节松动术治疗轻中度膝骨关节炎(knee osteoarthfitis,KOA)的临床疗效,探寻安全有效的中西医结合治疗方案。方法将90例来自长沙市中心医院的轻中度KOA患者随机分为电针透刺组、关节松动组和联合组,每组30例。电针透刺组即在透刺基础上连接电针仪,关节松动组采用Mulligan动态关节松动术治疗,联合组即电针透刺结合Mulligan动态关节松动术。各组均每天治疗1次,每周治疗5次,共治疗6周。在治疗前及治疗6周后,通过疼痛视觉模拟评分(visual analogue scale,VAS)、西安大略和麦克马斯特大学骨关节炎指数(Western Ontario and McMaster Universities arthritis index,WOMAC)、Lysholm膝关节功能评估量表、膝关节最大主动关节活动度(active range of motion,AROM)、髌上囊积液及关节间隙角等指标综合评定疗效。结果治疗后,3组患者的VAS、WOMAC评分较治疗前均有下降,Lysholm评分、AROM较治疗前均有提高,关节间隙角较治疗前减小,髌上囊积液量较治疗前减少(P<0.05);联合组的上述指标较电针透刺组、关节松动组改善更明显(P<0.05);电针透刺组在减少髌上囊积液方面优于关节松动组(P<0.05);关节松动组在增加膝关节AROM、缩小关节间隙角方面优于电针透刺组(P<0.05)。结论电针透刺及Mulligan动态关节松动术均能不同程度缓解轻中度KOA患者疼痛症状,降低髌上囊积液量,缩小关节间隙角,改善膝关节整体功能,且二者联合疗效更佳。展开更多
基金This was work supported by the National Center for Advancing Translational Sciences of the National Institutes of Health[UL1TR001086].
文摘Total knee arthroplasty is highly successful,in part due to range of motion(RoM)recovery.This is typically estimated goniometrically/visually by physical therapists(PTs)in the clinic,which is imprecise.Accordingly,a validated inertial measurement unit(IMU)method for capturing knee RoM was deployed assessing postoperative RoM both in and outside of the clinical setting.The study's objectives were to evaluate the feasibility of continuously capturing knee RoM pre-/post-op via IMUs,dividing data into PT/non-PT portions of each day,and comparing PT/non-PT metrics.We hypothesized IMU-based clinical knee RoM would differ from IMU-based knee RoM captured outside clinical settings.10 patients(3 M,69±13 years)completed informed consent documents following ethics board approval.A validated IMU method captured long duration(8–12 h/day,~50 days)knee RoM pre-/post-op.Post-op metrics were subdivided(PT versus non-PT).Clinical RoM and patient reported outcome measures were also captured.Compliance and clinical disruption were evaluated.ANOVA compared post-op PT and non-PT means and change scores.Maximum flexion during PT was less than outside PT.PT stance/swing RoM and activity level were greater than outside PT.No temporal variable differences were found PT versus non-PT.IMU RoM measurements capture richer information than clinical measures.Maximum PT flexion was likely less than non-PT due to the exercises completed(i.e.high passive RoM vs.low RoM gait).PT gait flexion likely exceed non-PT because of‘white coat effects’wherein patients are closely monitored clinically.This implies data captured clinically represents optimum performance whereas data captured non-clinically represents realistic performance.
文摘目的:观察四黄散联合间断垂直钢丝缝合加张力带对髌骨下极骨折患者膝关节活动度及骨折愈合时间的影响。方法:选取2021年9月至2022年9月丰城市中医院收治的髌骨下极骨折患者40例,按照随机数字表法分为对照组和试验组,每组20例。两组患者均给予切开复位内固定,对照组给予间断垂直钢丝缝合联合张力带治疗,试验组给予四黄散联合间断垂直钢丝缝合加张力带治疗。观察两组患者术后6周、3个月、6个月、1年及末次随访时膝关节疼痛评分、屈伸活动范围(range of motion, ROM)、Bostman评分、骨折愈合时间、各项临床指标及并发症发生情况。结果:试验组术后6周、3个月、6个月、1年膝关节疼痛评分均低于对照组,差异有统计学意义(P<0.05)。试验组术后6周、3个月、6个月、1年ROM、Bostman评分高于对照组,差异有统计学意义(P<0.05)。试验组术后1年骨折愈合时间、各项临床指标均优于对照组,并发症发生率低于对照组,差异有统计学意义(P<0.05)。结论:四黄散联合间断垂直钢丝缝合加张力带能改善髌骨下极骨折患者膝关节功能,降低术后并发症发生率,促进骨折早日愈合。
文摘目的:探讨术前康复锻炼对膝关节瘢痕挛缩松解术后关节功能恢复的影响。方法:选取2018年1月-2019年12月于笔者科室诊治的73例下肢烧伤后采取保守治疗导致膝关节腘窝处瘢痕挛缩患者,采用随机数字表法分为观察组37例(41膝)和对照组36例(41膝)。观察组术前进行为期2周的康复锻炼,对照组术前不进行康复锻炼。术后两组康复锻炼相同。分别于入院当天、术后1个月和术后2个月返院填写改良Barthel指数评定量表、测量膝关节主动活动度(Range of motion,ROM)、手法评定肌力,最后比较3个时间点的数据。结果:两组患者膝关节主动ROM、下肢肌力、改良Barthel指数评分结果的比较,在入院时及术后1个月,对照组与观察组差异无统计学意义(P>0.05),而在术后2个月时,观察组各指标均优于对照组,两组差异有统计学意义(P<0.05)。结论:术前康复锻炼有助于膝关节瘢痕挛缩松解术后早期关节功能的恢复。
文摘目的观察电针透刺和Mulligan动态关节松动术治疗轻中度膝骨关节炎(knee osteoarthfitis,KOA)的临床疗效,探寻安全有效的中西医结合治疗方案。方法将90例来自长沙市中心医院的轻中度KOA患者随机分为电针透刺组、关节松动组和联合组,每组30例。电针透刺组即在透刺基础上连接电针仪,关节松动组采用Mulligan动态关节松动术治疗,联合组即电针透刺结合Mulligan动态关节松动术。各组均每天治疗1次,每周治疗5次,共治疗6周。在治疗前及治疗6周后,通过疼痛视觉模拟评分(visual analogue scale,VAS)、西安大略和麦克马斯特大学骨关节炎指数(Western Ontario and McMaster Universities arthritis index,WOMAC)、Lysholm膝关节功能评估量表、膝关节最大主动关节活动度(active range of motion,AROM)、髌上囊积液及关节间隙角等指标综合评定疗效。结果治疗后,3组患者的VAS、WOMAC评分较治疗前均有下降,Lysholm评分、AROM较治疗前均有提高,关节间隙角较治疗前减小,髌上囊积液量较治疗前减少(P<0.05);联合组的上述指标较电针透刺组、关节松动组改善更明显(P<0.05);电针透刺组在减少髌上囊积液方面优于关节松动组(P<0.05);关节松动组在增加膝关节AROM、缩小关节间隙角方面优于电针透刺组(P<0.05)。结论电针透刺及Mulligan动态关节松动术均能不同程度缓解轻中度KOA患者疼痛症状,降低髌上囊积液量,缩小关节间隙角,改善膝关节整体功能,且二者联合疗效更佳。
