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1.
摘要 目的:探讨高频重复经颅磁刺激(rTMS)联合Brunnstrom分期训练对脑卒中恢复期患者康复效果的影响。方法:根据随机数字表法将新疆医科大学第一附属医院2020年1月~2022年2月期间收治的脑卒中恢复期患者80例分为对照组(40例,Brunnstrom分期训练)和研究组(40例,高频rTMS联合Brunnstrom分期训练)。对比两组疗效、美国国立卫生研究院卒中量表(NIHSS)评分、功能独立性量表(FIM)评分、生活质量评分、血清神经因子指标[髓鞘碱性蛋白(MBP)、神经元特异性烯醇化酶(NSE)、神经生长因子-1(NGF-1)]。结果:研究组的临床总有效率(92.50%)明显高于对照组(70.00%)(P<0.05)。治疗4周后,研究组MBP、NSE低于对照组,NGF-1高于对照组(P<0.05)。与对照组比较,治疗4周后,研究组NIHSS评分降低,FIM评分升高(P<0.05)。治疗4周后,研究组心理/躯体/物质/社会功能评分较对照组高(P<0.05)。结论:高频rTMS联合Brunnstrom分期训练有助于提高脑卒中恢复期患者的康复效果,同时还可调节血清神经指标,提高生活质量。  相似文献   
2.
Kinesthetic illusions by visual stimulation (KiNVIS) enhances corticomotor excitability and activates motor association areas. The purpose of this study was to investigate the effect of KiNVIS induction on muscular output function after short-term immobilization. Thirty subjects were assigned to 3 groups: an immobilization group, with the left hand immobilized for 12 h (immobilization period); an illusion group, with the left hand immobilized and additionally subjected to KiNVIS of the immobilized part during the immobilization period; and a control group with no manipulation. The maximum voluntary contraction (MVC), fluctuation of force (force fluctuation) during a force modulation task, and twitch force were measured both before (pre-test) and after (post-test) the immobilization period. Data were analyzed by performing two-way (TIME × GROUP) repeated measures ANOVA. The MVC decreased in the immobilization group only (pre-test; 37.8 ± 6.1 N, post-test; 32.8 ± 6.9 N, p < 0.0005) after the immobilization period. The force fluctuation increased only in the immobilization group (pre-test; 2.19 ± 0.54%, post-test; 2.78 ± 0.87%, p = 0.007) after the immobilization period. These results demonstrate that induction of KiNVIS prevents negative effect on MVC and force fluctuation after 12 h of immobilization.  相似文献   
3.
BackgroundThis is the first study that presents electromyographic measurements prior to the development of lower back pain in young elite golfers.Study designProspective longitudinal cohort study.MethodsThirty-three injury free elite golfers were included. Muscle activity from latissimus dorsi, rectus abdominis, external oblique and erector spinae muscles were recorded during 10 drive golf swings. Lower back pain, training and performance were monitored over a six-month period. Muscle activation comparisons were made between the baseline results of those who went on to develop lower back pain versus those who did not go on to develop lower back pain.ResultsAfter the six-month monitoring period 17 participants developed lower back pain. The group that developed lower back pain had increased dominant rectus abdominis and dominant latissimus dorsi activation at various time points throughout the swing.DiscussionThe increased dominant rectus abdominis and dominant latissimus dorsi during the golf swing is linked with developing lower back pain. Training strategies aimed at reducing these muscles activation during the swing may reduce the incidence of lower back pain in young elite male golfers.  相似文献   
4.
Total knee arthroplasty (TKA) is the most common joint replacement in the United States. Range of motion (ROM) monitoring includes idealized clinic measures (e.g. goniometry during passive ROM) that may not accurately represent knee function. Accordingly, a novel, portable, inertial measurement unit (IMU) based ROM measurement method was developed, validated, and implemented. Knee flexion was computed via relative motion between two IMUs and validated via optical motion capture (p > 0.05). Prospective analyses of 10 healthy individuals (5M, 50 ± 19 years) and 20 patients undergoing TKA (3 lost to follow up, 10M, 65 ± 6 years) were completed. Controls wore IMUs for 1-week. Patients wore IMUs for 1-week pre-TKA, 6-weeks immediately post-TKA, and 1-week at 1-year post-TKA. Flexion was computed continuously each day (8–12 h). Metrics included daily maximum flexion and flexion during stance/swing phases of gait. Maximum flexion was equal between cohorts at all time points. Contrastingly, patient stance and swing flexion were reduced pre-TKA, yet improved post-TKA. Specifically, patient stance and swing flexion were reduced below control/pre-TKA values during post-TKA week 1. Stance flexion exceeded pre-TKA and equaled control levels after week 2. However, swing flexion only exceeded pre-TKA and equaled control levels at 1-year post-TKA. This novel method improves upon the accuracy/portability of current methods (e.g. goniometry). Interestingly, surgery did not impact maximum ROM, yet improved the ability to flex during gait allowing more efficient and safe ambulation. This is the first study continuously monitoring long-term flexion before/after TKA. The results offer richer information than clinical measures about expected TKA rehabilitation.  相似文献   
5.
Elderly people with peripheral neuropathy of the lower limbs (PNLL) demonstrate a typical balance and gait impairment because of sensory ataxia. There is evidence that rehabilitation produces important gains on balance and gait. However, responsiveness to rehabilitation of balance and gait measures is unknown in PNLL. Aim of the current work is to evaluate the responsiveness to rehabilitation of balance, gait and sensory ataxia measures in elderly with PNLL.Twenty-five elderly with PNLL attending physiotherapy and occupational therapy during inpatient rehabilitation were recruited. Balance and gait measures (including static posturography, TUG test and the 10 m walking test) were administered on admission and discharge. An accelerometer secured to the trunk was used for TUG recording and static balance assessment. Static balance was tested with open and closed eyes, so as to assess sensory ataxia.Following rehabilitation, patients improved gait [admission vs discharge, mean(SD): 0.86(0.33) vs 0.98(0.32) m/s], TUG [18.7(7.8) vs 15.1(5.2) s] and turning [46.2(15.3) vs 53.3(15.3) °/s]. However, none of 12 static balance parameters derived from trunk acceleration significantly changed. Principal component analysis showed that before training, eyes closed and eyes open balance correlated with orthogonal components (one and two vs. three and four). After training, eyes open and eyes closed balance were more similar to each other being both correlated with component one.Responsiveness to rehabilitation is larger for gait than static balance measured by trunk acceleration. However, exercise can also have a beneficial effect on sensory ataxia by making eyes closed balance more similar to eyes open balance.  相似文献   
6.
7.
目的:探究血栓通配合康复训练对缺血性脑卒中(cerebral arterial thrombosis,CAT)恢复期患者肢体康复的疗效情况。方法:选取2011年3月-2013年3月我院收治的84例CAT患者按数字表法随机分为观察组和对照组,各42例。对照组单纯采用康复训练治疗,观察组在对照组康复训练的基础上服用血栓通配合治疗,分别观察治疗前、治疗后1个月、3个月、6个月的各项基本指标并对比研究。结果:两组患者治疗前和治疗1月后Barthel评分无明显差异(P0.05);观察组治疗后3、6个月Barthel评分显著高于对照组,差异有统计学意义(P0.05),两组患者治疗前和治疗1月后肢体Fugl-Meyer评分无明显差异(P0.05);观察组治疗后3、6个月肢体Fugl-Meyer评分显著高于对照组,差异有统计学意义(P0.05),且对照组出院时上肢依然未完全恢复。通过对对照组和观察组患者的生活质量评分比较,观察组生活质量的各项评分均明显高于对照组,两组比较差异有统计学意义(P0.05)。结论:对缺血性脑卒中恢复期患者采用血栓通药物配合适当的康复训练疗效较好,术后肢体恢复理想,值得作为治疗CAT的首选方法在临床上推广应用。  相似文献   
8.
李宏键  许朝元  徐安富 《蛇志》2007,19(1):30-33
目的研究陈旧性肘关节脱位并骨性强直的手术治疗和康复方法。方法采用MeConnell肘后皮肤切口结合Campbell后侧入路显露肘关节及肱三头肌腱延长,肘关节松解复位术,并早期进行康复训练。结果全部患者的伤口均一期愈合,无明显异位骨再生,活动无疼痛,无并发症,短期随访功能恢复良好。结论后入路松解复位术适于陈旧性肘关节后脱位并伸肘位骨性强直未超过12周的病例,结合康复治疗能有效减轻组织反应,促进功能恢复。  相似文献   
9.
Increased time-delay in the neuromuscular system caused by neurological disorders, concussions, or advancing age is an important factor contributing to balance loss (Chagdes et al., 2013, 2016a,b). We present the design and fabrication of an active balance board system that allows for a systematic study of stiffness and time-delay induced instabilities in standing posture. Although current commercial balance boards allow for variable stiffness, they do not allow for manipulation of time-delay. Having two controllable parameters can more accurately determine the cause of balance deficiencies, and allows us to induce instabilities even in healthy populations. An inverted pendulum model of human posture on such an active balance board predicts that reduced board rotational stiffness destabilizes upright posture through board tipping, and limit cycle oscillations about the upright position emerge as feedback time-delay is increased. We validate these two mechanisms of instability on the designed balance board, showing that rotational stiffness and board time-delay induced the predicted postural instabilities in healthy, young adults. Although current commercial balance boards utilize control of rotational stiffness, real-time control of both stiffness and time-delay on an active balance board is a novel and innovative manipulation to reveal balance deficiencies and potentially improve individualized balance training by targeting multiple dimensions contributing to standing balance.  相似文献   
10.
The effectiveness of a rehabilitation program for reducing inter-dog aggression was evaluated at the municipal animal shelter. Sixteen dogs (of 60 examined) met the study criteria of medium inter-dog aggression as determined by an inter-dog aggression test. These dogs received a 10-day treatment of daily rehabilitation for 30 min (rehabilitation group, n = 9) or daily release into an outdoor enclosure for 30 min (control group, n = 7). Rehabilitation consisted of desensitising and counter-conditioning dogs to the approach of other “stimulus” dogs. Most dogs in the rehabilitation group showed a decline in aggression scores when re-tested after the last treatment (day 11), and differed significantly from the control dogs which showed either an increase or no change in aggression scores (U = 8.5, P < 0.01). Rehabilitation dogs also showed lower frequencies of aggressive body postures (“facing the stimulus dog”, P < 0.05, and “stiff posture”, P < 0.10) and higher frequencies of less assertive postures (“ears back”, P < 0.05, and “lowered neck”, P < 0.10) on day 11. The differences between groups were no longer significant when a reduced sample of dogs was tested 1 week after rehabilitation ended (day 18). The study shows short-term reduction of inter-dog aggression through rehabilitation, but further work is needed on effective ways of maintaining the behavioural change.  相似文献   
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