目的:本研究拟通过对膝骨关节炎(knee osteoarthritis,KOA)患者进行膝关节肌骨超声检测,观察KOA患者股直肌超声形态变化,并分析其与膝关节疼痛、僵硬和日常功能障碍的相关性,为KOA的康复方案制定提供依据。方法:2019年11月—2020年6月,...目的:本研究拟通过对膝骨关节炎(knee osteoarthritis,KOA)患者进行膝关节肌骨超声检测,观察KOA患者股直肌超声形态变化,并分析其与膝关节疼痛、僵硬和日常功能障碍的相关性,为KOA的康复方案制定提供依据。方法:2019年11月—2020年6月,纳入在福建中医药大学附属人民医院骨伤科门诊和住院的60例单膝患病KOA患者,患膝设为观察组,健膝设为对照组,每组各60个膝关节。所有患者双膝关节均采用超声测量股直肌羽状角、肌肉厚度和横截面积,以及进行西安大略和麦克马斯特大学关节炎指数(The Western Ontario and Mc Master Universities osteoarthritis index,WOMAC)疼痛、关节僵硬、日常活动评分,并分析观察组股直肌超声检测指标与WOMAC评分数据间的相关性。结果:观察组股直肌羽状角、肌肉厚度及横截面积均明显小于对照组(P<0.05);观察组膝关节WOMAC疼痛、关节僵硬、日常活动评分均高于对照组(P<0.05);观察组股直肌羽状角、肌肉厚度及横截面积与WOMAC疼痛、关节僵硬、日常活动评分均呈负相关(P<0.05)。结论:KOA患者股直肌肌纤维排列紊乱,发生萎缩,导致膝关节疼痛、僵硬和日常功能障碍,故临床制订康复方案时应注重股直肌病灶的治疗和强化力量训练。展开更多
BACKGROUND Calcific tendinopathy denotes calcific deposits in a specific tendon.It is also known as calcifying tendinitis,calcifying periarticulitis,or periarticular apatite deposition disease.Recently,extracorporeal ...BACKGROUND Calcific tendinopathy denotes calcific deposits in a specific tendon.It is also known as calcifying tendinitis,calcifying periarticulitis,or periarticular apatite deposition disease.Recently,extracorporeal shock wave therapy(ESWT)has been reported to be effective in relieving and treating pain in calcific tendinopathy.CASE SUMMARY A 36-year-old female patient suffered from left hip joint pain for six months.The pain was increased during abduction of the hip,waking,and jumping.B-mode ultrasonography was performed by a physiatrist with an L12-5 linear transducer.A single session of ESWT was given in the marking area under ultrasound guidance at 4 Hz,2500 shots with intensity of stimulation using energy of 0.1 mJ/mm2.The hip pain of the patient slowly decreased within 4 wk after starting the ESWT.After six weeks of ESWT,her hip pain was completely resolved.However,the size of calcification showed almost no reduction in simple radiography at the final follow-up.CONCLUSION Ultrasonography is a very good modality not only for diagnosing calcified tendinitis by classical appearance,but also for evaluating the effect of ESWT during the follow-up period.展开更多
文摘目的:本研究拟通过对膝骨关节炎(knee osteoarthritis,KOA)患者进行膝关节肌骨超声检测,观察KOA患者股直肌超声形态变化,并分析其与膝关节疼痛、僵硬和日常功能障碍的相关性,为KOA的康复方案制定提供依据。方法:2019年11月—2020年6月,纳入在福建中医药大学附属人民医院骨伤科门诊和住院的60例单膝患病KOA患者,患膝设为观察组,健膝设为对照组,每组各60个膝关节。所有患者双膝关节均采用超声测量股直肌羽状角、肌肉厚度和横截面积,以及进行西安大略和麦克马斯特大学关节炎指数(The Western Ontario and Mc Master Universities osteoarthritis index,WOMAC)疼痛、关节僵硬、日常活动评分,并分析观察组股直肌超声检测指标与WOMAC评分数据间的相关性。结果:观察组股直肌羽状角、肌肉厚度及横截面积均明显小于对照组(P<0.05);观察组膝关节WOMAC疼痛、关节僵硬、日常活动评分均高于对照组(P<0.05);观察组股直肌羽状角、肌肉厚度及横截面积与WOMAC疼痛、关节僵硬、日常活动评分均呈负相关(P<0.05)。结论:KOA患者股直肌肌纤维排列紊乱,发生萎缩,导致膝关节疼痛、僵硬和日常功能障碍,故临床制订康复方案时应注重股直肌病灶的治疗和强化力量训练。
文摘BACKGROUND Calcific tendinopathy denotes calcific deposits in a specific tendon.It is also known as calcifying tendinitis,calcifying periarticulitis,or periarticular apatite deposition disease.Recently,extracorporeal shock wave therapy(ESWT)has been reported to be effective in relieving and treating pain in calcific tendinopathy.CASE SUMMARY A 36-year-old female patient suffered from left hip joint pain for six months.The pain was increased during abduction of the hip,waking,and jumping.B-mode ultrasonography was performed by a physiatrist with an L12-5 linear transducer.A single session of ESWT was given in the marking area under ultrasound guidance at 4 Hz,2500 shots with intensity of stimulation using energy of 0.1 mJ/mm2.The hip pain of the patient slowly decreased within 4 wk after starting the ESWT.After six weeks of ESWT,her hip pain was completely resolved.However,the size of calcification showed almost no reduction in simple radiography at the final follow-up.CONCLUSION Ultrasonography is a very good modality not only for diagnosing calcified tendinitis by classical appearance,but also for evaluating the effect of ESWT during the follow-up period.
