下肢肌

不同形式跑台运动过程中下肢肌表面肌电图的变化特征

The Variety Character of sEMG on Muscles of Lower Limb during the Different Kind of Treadmill Exercise

按临床表现不同，HSP可分为单纯型和复杂型：单纯型只表现为进行性双下肢肌张力增高和无力，可合并有小便功能障碍；

Clinically , there are two types of HSP : the pure form , which is characterized excluding by leg spasticity often with bladder disturbance ;

停药18d后出现咳嗽、呼吸困难、双上肢肌力Ⅳ级，双下肢肌为Ⅲ级。

After a 18 d discontinuation of the drug , she occurred cough and dyspnea .

目的探讨A型肉毒毒素（BotulinumtoxinA，BTXa）能否有效、安全地治疗下肢肌痉挛，改善步行能力及步行速度。

AIM To determine whether botulinum toxin A ( BTXa ) is an effective and safe treatment for lower limb spasticity and improve walking ability after stroke or traumatic brain injury .

两组30d时的下肢肌容积差异有统计学意义（P<0.01），实验组较高。

Thirty days after modification treatment , the volume difference of lower extremity in both groups was different significantly ( P < 0.01 ), the volume of lower extremity in experiment group were larger .

结论：T11～L1椎板切开复位，脊髓圆锥入路选择性L1～S2神经后根切断，能够有效地控制脑瘫所引起的下肢肌痉挛，改善运动功能并减少术后并发症的发生。

Conclusions T11 ~ L1 Laminotomy and laminoplasty and L1 ~ S2 selective posterior rhizotomy could be helpful in controlling lower extremity spasticity secondary to cerebral palsy , improving the extremity motor function , and reducing postoperative complications .

主要体征为改良Hoffmann征、下肢肌张力增高、颈僵、颈椎旁压痛、头后仰压颈试验、椎间孔压缩试验等；

The important signs of CSM are improved Hoffmann signs , hypermyotonia of lower extremity , neck stiffness , tenderness of cervical vertebra sides , hypsokinesis of head and compression of neck test and intervertebral foramen compression test etc.

下肢肌张力增高，肌力Ⅳ级，腱反射亢进，髌、踝阵挛阳性，Babinski征阳性，屈性病理反射阳性；

Hypermyotonia and ⅳ - level myodynamia in both lower extremities , tendon hyperreflexia , knee cap clonus ( + ), ankle clonuses ( + ), Babinski sign ( + ), and flexion pathologic reflexes ( + );

结果：6-9周时各组大鼠术侧后肢溃疡逐渐愈合，下肢肌出现萎缩；

RESULTS : Muscles atrophy at 6-9 weeks postoperatively in each group .

含神经控制的下肢肌骨系统正向动力学分析

Forward dynamics analysis of human lower limb neuromusculoskeletal system

双桥运动时下肢肌的肌电分析

Electromyographic analysis of lower limb muscle for bridging exercise

我国优秀女子速滑运动员下肢肌群力学特性的分析

Research on the Mechanics Feature of the Lower Limbs Muscles of Chinese Elite Female Speed-skaters

提示：中医按摩可降低痉挛型脑瘫下肢肌张力，在按摩基础上结合手术和术后功能锻炼，可获得更好疗效。

Combination of massage with operation and postoperative function exercise could obtain better therapeutic effects .

舌颌颈联合根治舌癌即时下肢肌皮瓣移植修复患者的护理

Postoperative Nursing of Radical Surgery on Tongue Cancer and Prothesis of Lower Limb Skin Flap after Transplantation

牵涉膝关节周围疼痛的下肢肌筋膜触发点疼痛的治疗和分析

The analyses and treatments of the referred pains around knee induced by myofacial trigger point pains of lower extremities

A型肉毒毒素协同康复训练治疗脑卒中患者下肢肌痉挛的研究

The study of botulinum toxin type A combined with rehabilitation training for stroke patients ′ lower extremities with spastic paralysis

结论：针刺是治疗脑卒中下肢肌张力增高的有效方法之一。其疗效与康复运动疗法的疗效无显著性差异。

Conclusion : Acupuncture is one of the effective ways to cure muscular tension strengthened of lower limbs after stroke .

目的：探讨针刺对脑卒中下肢肌张力增高的临床疗效及作用机理。

Objective : Discuss the function mechanism and effect on muscular tone strengthened of lower limbs after stroke by acupuncture .

下肢肌间静脉血栓的发生应该引起临床医师和B超医师的注意。

Besides these , both clinicians and doctors performing Color Doppler ultrasonography should pay attention to the calf intermuscular DVT .

输液过程中，患者出现大汗淋漓，双下肢肌张力增高，足内翻屈曲。

During infusion , the patient developed polyhidrosis , hypermyotonia of both lower extremities , as well as talipes varus and inflexion .

目的：观察电针跷脉穴对中风偏瘫后下肢肌痉挛状态的临床效果。

Purpose : To investigate the clinical effect of electroacupuncture therapy of Qiao channel in treatment hemiplegia with spastic paralysis of lower limbs .

肌肉功能定位水针注射治疗脑性瘫痪下肢肌张力障碍疗效观察

Curative effect observation of the effect of hydro-acupuncture after muscle function localization on cerebral palsy with lower limb dysmyotonia muscular effort , contraction

此外49.2%患者诉关节疼痛，29%有睡眠障碍，23%局限性下肢肌痉挛。

49.2 % of the patients complained multiple arthralgia ; 29 % with sleep disorder and 23 % with local myospasm of lower limbs .

研究表明：①随着助跑速度的逐渐加快，运动员下肢肌承受的冲击载荷也随之增大。

The findings indicate that : firstly , along with quickening the run up speed gradually , the received impact workload of jumpers leg muscles augments .

提高浅蹲纵跳起跳能力的肌肉工作分析&蹲起和浅蹲纵跳时某些下肢肌的积分肌电图研究

Analysis of Muscular Action During Take-off of the Partial Squat Vertical Jump ─ An IEMG study of some lower limb muscle during squat and partial squat vertical jump

其次是双下肢肌张力轻度痉挛性增高，或强直、痉挛同时存在以及轻度球麻痹、锥体束征和痴呆。

Subsequently , the mild spasticity or / and rigidity is on the limbs sometimes , and the bulbar palsy , pyramidal signs and dementia are also slightly involved .

治疗组6例，术后进行躯干和下肢肌群强化肌力训练6～12个月，辅以神经肌肉电刺激；

Six cases in the rehabilitation group were treated with intensive muscle strengthening exercise over the trunk and lower limb and electric neuromuscular stimulation once a day for 6 ~ 12 months .

目的总结舌颌颈联合根治舌癌即时下肢肌皮瓣移植修复的护理经验，以期提高舌癌患者治愈率。

Objective To summarize the nursing experience of radical surgery on tongue cancer and prothesis of lower limb skin flap after transplantation , and to increase the cure rate of tongue cancer .

其他下肢肌群发展快速离心力量的最佳速度负荷尚不明确。4.6周快速离心力量训练能显著提高纵跳成绩，较慢速组有统计学差异。

The best speed-load for improving the fast eccentric strength of the other muscles of lower body are not quite clear yet . 4.6 weeks fast eccentric training can improve CMJ jumping performance better than slow eccentric training significantly .

身体素质水平：上臂、下肢肌手臂肌肉力量男生平均水平较好，女生处于正常水平。（4）体质健康等级评定：及格率不高，优秀率较低。

Body quality : The level of boys ' upper and lower limbs strength is better , but the girls ' level is normal . ( 4 ) Physical health raking : Passing ratio is not high , excellence ratio is lower .