Effect of Extended Care on Functional Rehabilitation of Stroke-Induced Hemiplegic Patients

Background

We aimed to observe the effect of extended care on improving motor function and activities of daily living of stroke-induced hemiplegic patients.

Methods

Patients clinically diagnosed as stroke with hemiplegia and hospitalized in the Neurology Department at Tianjin Haibin People's Hospital, China from 2019 to 2020 were selected. One hundred twenty patients were enrolled and randomly divided into the intervention group (60 patients) and the control group (60 patients). The control group was given routine rehabilitation treatment and care. Based on routine rehabilitation treatment and care, the intervention group was given transitional care. After discharge, the patients were followed up. Barthel indexes (BIs) were collected to evaluate the activities of daily living of patients. The Fugl-Meyer Motor Function Assessment (FMA) was adopted to evaluate the patients' motor function.

Results

There was no statistically significant difference in the total BI scores between the two groups of patients at the two time points before intervention and at discharge. The total scores of the intervention group were higher than those of the control group after 1 month and 3 months of discharge, and the difference was statistically significant (P<0.05). There was no statistically significant difference in total FMA scores between the two groups of patients before intervention, indicating comparability. After 3 months of discharge, the total FMA score of the intervention group patients was higher than that of the control group, and the differences were statistically significant (P<0.05).

Conclusion

Continuous care can effectively improve motor function and daily living ability of stroke patients with hemiplegia.

[Suicide attempts with a violent method: Experience of a transdisciplinary psychiatric ward combining psychiatric and somatic care]

INTRODUCTION

Suicide is the second leading cause of death in young adults. Suicide attempts by violent methods predict later completed suicide and premature mortality. Suicide prevention is a major public health issue in this specific population. The French Student Health Foundation (FSEF) developed a psychiatric ward that includes psychiatric and somatic approaches. This transdisciplinary unit provides mixed psychiatric and rehabilitation treatments for those persons who have attempted suicide and have severe somatic injuries.

METHODS

We conducted a retrospective study including all subjects admitted into the transdisciplinary unit from 1st January 2011 to 31 December 2017, after a suicide attempt by jumping from a height, in front of a moving object, or by crashing of a motor vehicle. Data was obtained from the medical and administrative records of the clinic.

RESULTS

In total, 215 persons were admitted into the transdisciplinary unit after a suicide attempt by a violent mean. Among them, 91.6% had jumped from a height, 7.4% had jumped in front of a train or a metro and 0.9% had crashed a motor vehicle. They were on average 25.5years old and 50.2% were men. 45.1% had a diagnosis of schizophrenic disorders and 34.4% of mood disorders. A total of 35.6% presented at least one previous suicide attempt, and among them 40.3% had previously attempted suicide with a violent mean. Substance abuse, mostly alcohol and/or cannabis, featured in 40.8% of subject history. The subjects hospitalised in the transdisciplinary unit had multiple, severe injuries: 78.1% had spine fractures, 69.8% had lower limb fractures, 47.9% had pelvic fractures and 43.3% had upper limb fractures. Moreover, 25.5% of them had sacral root damages. The length of stay averaged 184days and varied in a large range (less than a month to more than two years). The Activities of Daily Living scores were higher than 3 (out of a maximum score of 4) reflecting an important need of assistance. These scores decreased significantly during the hospitalisation for dressing, feeding, continence and locomotion but remained high for comportment and communication. At discharge, the physical sequelae were still important: 61% of people hospitalised had pain that required step 2 or 3 analgesics, 44% had analgesics for neuropathic pain, 80% had lower limb impairments, most often with walking limitation, and 26% had continence disorders. The psychotropic treatments at discharge were related to the psychiatric disorders observed and included 42% antidepressants, 63% neuroleptics and 16% mood stabilizers.

CONCLUSION

This study highlights the severity of the somatic and psychiatric disorders affecting people who are admitted into this transdisciplinary unit. These subjects who have attempted suicide require particular care with multidisciplinary management in order to promote their rehabilitation, reintegration and prevent a suicide reattempt.

A comparison of functional and radiological outcome of combine compression antegrade intertrochanteric nail (InterTan) and proximal femoral nail anti-rotation II (PFNA-II) in elderly patients with intertrochanteric fractures

Objective

To compare the functional and radiological outcome of combine compression interlocking intramedullary nail (InterTan) and proximal femoral nail anti-rotation II (PFNA-II) in the treatment of elderly patients with intertrochanteric fractures.

Methods

As a retrospective cohort study, records of 88 patients with intertrochanteric fractures treated in our hospital from January 1st, 2019 to July 31st, 2021 were retrospectively reviewed. According to treatment records, it included 45 patients treated with InterTan (Group-A) and 43 patients treated with PFNA-II (Group-B). The operation safety and functional rehabilitation of the two groups were compared and analyzed.

Results

This study included 88 patients with intertrochanteric fractures (mean [SD] age, 68.72 [0.10] years at baseline), of whom 52 (59.09%) were males and 36 (40.91%) were females. Operation time and intraoperative blood loss in Group-B were less than Group-A, while fracture healing time was shorter in Group-A. The fracture separation distance was measured four weeks after the operation. The widening rate of the fracture line in Group-A was lower than Group-B (4.4% vs.18.6%; P<0.05). The incidence of complications in Group-A was lower than Group-B (4.4% vs.18.6%; P<0.05). At three, six and twelve months after the operation, the Harris hip score of the two groups was higher than at discharge (P<0.05), with no significant difference between groups (P>0.05).

Conclusions

We found no significant difference in the functional outcome in elderly patients with intertrochanteric fractures treated with InterTan and PFNA-II. Early fracture healing and reduced complication rate however has been noted with InterTan.

[Results of a home rehabilitation program after hospitalization in patients with hip fracture]

INTRODUCTION

Hip fracture is one of the most frequent disabling injuries, presenting serious complications during the acute and subacute phase. Rehabilitation at home, after hospital discharge, allows rapid functional recovery. The objective of this study is to evaluate the possible usefulness of a home rehabilitation program in patients with hip fracture integrated in a Hospital at Home Unit.

METHODS

Retrospective study that consecutively included patients accepted for home rehabilitation treatment between September 9, 2019 and December 31, 2021 in the Hospital at Home Unit of the Hospital Universitario de la Ribera, Alzira, Valencia. Demographic, clinical, functional and quality of care variables were collected.

RESULTS

Two hundred twenty-four subjects were included. The mean age was 84.6 (SD 7.7) years, with 66% women and 34% men, with 32% of patients diagnosed with dementia in one of its degrees of severity. The mean hospital stay was 8.4 (SD 4.1) days and 6.5 (5.3) days in the Hospital at Home Unit rehabilitation program. 90% of the patients included in the program reached the therapeutic goal outlined during hospital admission.

CONCLUSIONS

The home rehabilitation of patients with hip fracture contributes to a functional recovery of the patient in a shorter time. Further studies are necessary to confirm the results obtained.

Contralateral synaptic changes following severe unilateral brain injury

The brain is highly integrated and thus unilateral injury can impact the contralateral hemisphere. However, further research is needed to clarify the changes in the response of the contralateral homotopic area to ipsilateral injury. We hypothesized that severe unilateral brain injury would be accompanied by contralateral synaptic changes that are related to functional recovery. To test this, we divided rats into sham and experimental groups. In the experimental group, we performed right motor cortex resection. These rats were further divided into three subgroups according to post-injury time: 7 days, 14 days, and 30 days post-injury. Rats in each group were evaluated using a beam walking test to quantify the recovery of motor function, and all rats received an injection of adeno-associated virus-containing green fluorescent protein (GFP). Finally, we conducted morphological and histological analyses to identify synaptic changes. Over time, the behavior of the rats that underwent right motor cortex resection recovered. Furthermore, in contrast to the sham group, the experimental groups exhibited an increase in the spine density and expression of synaptic proteins in layer V of the contralateral motor cortex, which was consistent with the GFP-labeled neurons. Moreover, more immature spines were observed 7 days post-injury. Notably, spine morphology matured from 7 to 30 days, and the increase in Synapsin-1 intensity in layer V peaked 14 days after the resection, whereas PSD-95 intensity continued to increase until day 30. Our findings suggested that following motor function recovery from unilateral brain injury, spine morphology and synaptic proteins change dynamically in the contralateral hemisphere.

Dynamic interaction nursing intervention on functional rehabilitation and self-care ability of patients after aneurysm surgery

BACKGROUND

Nursing practices based on the dynamic interaction model have been shown to be superior to generic nursing practices. However, whether this model is effective in patients recovering from intracranial aneurysm surgery is not well studied.

AIM

To investigate the effect of nursing based on a dynamic interaction model on functional rehabilitation of patients after aneurysm surgery.

METHODS

A total of 86 cases in our hospital with intracranial aneurysm from April 2019 to April 2021, were selected and divided into the study group and the control group, with 43 patients in each group. The control group received routine nursing, and the research group received nursing intervention based on a dynamic interaction model. The daily living ability (activities of daily living, ADL), cognitive function (Simple Intelligent Mental State Scale, MMSE), quality of life (Generic Quality of Life Inventory-74, GQOL-74), self-care ability (Exercise of Self-Care Agency scale), incidence of complications, and nursing satisfaction were recorded before and after intervention.

RESULTS

Before intervention, ADL (52.09 ± 6.44), MMSE (18.03 ± 4.11), and GQOL-74 (53.68 ± 4.34) scores in the study group were not significantly different from those in the control group (ADL: 50.97 ± 7.32, MMSE: 17.59 ± 3.82, GQOL-74: 55.06 ± 3.98) (P > 0.05). After intervention, ADL (86.12 ± 5.07), MMSE (26.64 ± 2.66), and GQOL-74 (83.13 ± 5.67) scores in the study group were higher than those in the control group (ADL: 79.81 ± 6.35, MMSE: 24.51 ± 3.00, and GQOL-74: 77.96 ± 6.27) (P < 0.05). Before intervention, self-concept (17.46 ± 4.44), self-care skills (25.22 ± 4.20), self-care knowledge (22.35 ± 4.74), and self-care responsibility (15.06 ± 3.29) scores in the study group was similar to those in the control group (self-concept: 16.89 ± 5.53, self-care skills: 24.59 ± 4.46, self-care knowledge: 21.80 ± 3.61, and self-care responsibility: 14.83 ± 3.11) (P > 0.05). After the intervention, self-concept (26.01 ± 3.18), self-care skills (37.68 ± 6.05), self-care knowledge (45.56 ± 5.83), and self-care responsibility (22.01 ± 3.77) scores in the study group were higher than those in the control group (self-concept: 22.97 ± 3.46, self-care skills: 33.02 ± 5.65, self-care skills knowledge: 36.81 ± 5.54, and self-care responsibility: 17.97 ± 3.56 points) (P < 0.05). The incidence of complications in the study group (4.65%) was lower than that in the control group (18.60%) (P < 0.05). Nursing satisfaction in the study group (95.35%) was higher than that in the control group (81.40%) (P < 0.05).

CONCLUSION

Nursing intervention based on a dynamic interaction model can improve postoperative cognitive function, daily living ability, self-care ability, quality of life, and patient satisfaction, while reducing the risk of complications.

Exergame for the functional rehabilitation of adults over 55 with neurological diseases

SUMMARY

Rehabilitation based on Exergame is showing a rapid evolution, with interesting applications for the recovery of mobility, balance, postural control, coordination and fine motor skills, and including home-based training. At present, there are no precise indications for Exergamebased rehabilitation of people over 55 affected by stroke, Parkinson's disease, or multiple sclerosis. This review examines the proposed modalities and the effectiveness of Exergame-based rehabilitation interventions for adults over 55 with stroke, Parkinson's disease or multiple sclerosis, highlighting the limitations, advantages, controversies and impact of this approach. We examined randomized controlled trials published between 2016-2020, with search in the databases of PubMed, Scopus, Cochrane Library, RehabData, selecting 24 studies. The study of patients with chronic or subacute stroke in outpatient treatment, and with small sample sizes, prevails. Wide variability characterizes the rehabilitation methods, the technological platforms used, the type and dose of exercise administered, the outcome measures. The adequacy and efficacy of Exergames remains uncertain in the neurological elderly, and the functional improvement in the neurological adult patient is not yet attested using this type of approach.

Multimodal physical exercise and functional rehabilitation program in oncological patients with asthenia. study protocol

Background

The increase in the survival of oncology patients include multiple side effects as cancer-related asthenia and dyspnea, which represents a serious health problem. An implementation of the conventional clinical practice, developed through multimodal physical exercise and functional rehabilitation program intervention, may be useful in controlling dyspnoea. This study aims to evaluate the effects of a multimodal exercise and functional rehabilitation program on fatigue, pain, functional capacity, and quality of life in cancer patients with cancer-related asthenia.

Methods

This is a protocol for an experimental, prospective, randomised study using a parallel, fixed assignment scheme, with an experimental group and a control group in patients from the oncology hospitalisation unit at the Salamanca University Hospital Complex in Spain, using consecutive sampling to select 50 participants with oncological asthenia who are hospitalised at the time of inclusion. After the baseline evaluation, the participants will be randomised into two groups. Both groups will receive standard clinical practice care and the normal health education program at discharge, but in addition, the participants assigned to the experimental group will also complete a multimodal exercise and functional rehabilitation program lasting one month. The primary outcomes will be basic activities of daily living (Barthel Index) and degree of asthenia (FACT-An scale). Additionally, physical performance will be evaluated with the Short Physical Performance Battery (SPPB), as will the attention and executive functions (Trail-Making Test), fear/avoidance of movement (TAMPA scale), pain (VAS scale), and body composition (waist, hip, brachial, thigh, wrist, and ankle circumferences).

Discussion

The results of this study may be translated to clinical practice, incorporating a specific autonomy recovery programme into comprehensive rehabilitation programmes of care for cancer patients with asthenia. The current study addresses to improve the conventional clinical practice by proposing a multimodal physical exercise and functional rehabilitation program intervention, which will be implemented by an interdisciplinary team, to try to improve the autonomy of cancer patients with cancer-related asthenia.

Trial registration

ClinicalTrials.gov; ID: NCT04761289. (February 18, 2021). https://clinicaltrials.gov/ct2/show/ NCT04761289.

Development of a lead foil crown delineation technique for implant rehabilitations to generate patient specific finite element model of occlusal loading points

Understanding the clinical biomechanical basis of dental implant supported functional rehabilitation of edentulous jaws improves precision, longevity and overall success of a planned treatment. Stress distribution pattern around dental implants is an important determinant for rate of bone resorption around them. During planning the treatment for most prosthetic rehabilitations, the surgeon uses a software to virtually plan the dimension, position and angulation of the implants considering only the quantity of available bone in the area of interest but does not usually consider the strain generated around the implants after prosthetically loading them. We hence hypothesise that dental implants not be subjected to abnormal strain they should be positioned and angulated not only based on volume of bone available but also based on the vector of occlusal load. The virtual FEA model to analyse the stress distribution would hence require alveolar bone with future tooth/ teeth in centric relation to be modelled. This paper proposes a simple innovative technique to develop a 3D FE model of occlusal loading surface by using a radio-opaque malleable lead foil to generate a patient specific FE model. This would greatly minimise modelling errors and also help determine the best position of the dental implant based on both the volume of bone in the CT scan and the results of FE analyses.•

Functional rehabilitation using dental implant supported prosthesis needs to be biomechanically analysed to know and understand the stress distribution pattern around the implant.

•

When teeth (Loading points) are missing, patient specific virtual model of occlusal loading points cannot be generated.

•

‘Lead foil crown delineation technique’ helps to generate patient specific 3D model of occlusal surface for load application.

[Effect of electroacupuncture combined with caudal epidural injection on functional rehabilitation of patients with lumbar hernia]

OBJECTIVE

To observe the effect of electroacupuncture (EA) combined with caudal epidural injection on subjective pain, walking capability, lumbar flexibility and muscle strength in patients with lumbar disc hernia (LDH).

METHODS

Sixty LDH patients were randomly allocated to the control group and the research group. The patients of the control group received ultrasound guided caudal epidural injection, and those of the research group received EA combined with ultrasound guided caudal epidural injection. Bilateral Jiaji (EX-B2) and adjunct points Guanyuanshu (BL26), Shenshu (BL23), Chengfu (BL36), Huantiao (GB30), Zhibian (BL54), etc. on the affected side were stimulated with EA (2 Hz/16 Hz, 5-8 mA) for 30 min each time, once every other day for 4 weeks, with 2 days' rest between every two weeks. The patients' pain was evaluated by using visual analogue scale (VAS), walking capability assessed by timed-up and go (TUG) test (time of walking back and forth in 3 m distance), lumbar flexibility (range of motion, ROM) detected by using an inclinometer and the strength of the lumbar flexor and extensor determined by using a push-pull dynamometer.

RESULTS

After the treatment, self-comparison showed that the VAS score and TUG-measured time in both groups were significantly decreased (P<0.01, P<0.05), and the post-bucking ROM and extension ROM in the research group, and the lumbar flexor and extensor muscle strength in both groups were obviously increased compared with their own pre-treatment (P<0.05). Comparison between two groups showed that the VAS score and TUG-measured time of the research group were significantly lower than those of the control group (P<0.01), while the lumbar flexor's ROM as well as the extensor's strength were significantly higher in the research group than in the control group (P<0.05).

CONCLUSION

For patients with LDH, EA combined with caudal epidural injection can alleviate pain, improve the walking capability, lumbar flexibility and strength of the lumbar extensor, and the therapeutic effect of the combined treatment is significantly better than that of simple caudal epidural injection.

Delayed functional therapy after acute lateral ankle sprain increases subjective ankle instability - the later, the worse: a retrospective analysis

Background

The lateral ankle sprain (LAS) is one of the most common injuries in everyday and sports activities. Approximately 20–40 % of patients with LAS develop a chronic ankle instability (CAI). The underlying mechanisms for CAI have not yet been clearly clarified. An inadequate rehabilitation after LAS can be speculated, since the LAS is often handled as a minor injury demanding less treatment. Therefore, the aims of this retrospective study were to determine the CAI rate depending on age and sex and to identify possible determinants for developing CAI.

Methods

Between 2015 and 2018 we applied the diagnostic code “sprain of ankle” (ICD S93.4) to identify relevant cases from the database of the BG Klinikum Duisburg, Germany. Patients received a questionnaire containing the Tegner-Score, the Cumberland Ankle Instability Tool (CAIT) and the Foot and Ankle Disability Index. Additionally, there were questions about the modality and beginning of therapy following LAS and the number of recurrent sprains. There was a total of 647 completed datasets. These were divided into a CAI and non-CAI group according to a CAIT cut-off-score with CAI ≤ 24 and non-CAI > 24 points, representing one out of three criteria for having CAI based on international consensus.

Results

The overall CAI rate was 17.3 %. We identified a higher CAI rate in females and within the age segment of 41 to 55 years. A later start of therapy (> 4 weeks) after acute LAS significantly increases ankle instability in CAIT (p < .05). There was a significantly higher CAIT score in patients having no recurrent sprain compared to patients having 1–3 recurrent sprains or 4–5 recurrent sprains (p < .001).

Conclusions

Females over 41 years show a higher CAI rate which implies to perform specific prevention programs improving ankle function following acute LAS. A delayed start of therapy seems to be an important determinant associated with the development of CAI. Another contributing factor may be a frequent number of recurrent sprains that are also linked to greater levels of subjective ankle instability. Therefore, we would recommend an early start of functional therapy after acute LAS in the future to minimize the development of CAI.

Early functional rehabilitation compared with traditional immobilization for acute Achilles tendon ruptures : a meta-analysis

AIMS

The aim of this meta-analysis was to assess the prognosis after early functional rehabilitation or traditional immobilization in patients who underwent operative or nonoperative treatment for rupture of the Achilles tendon.

METHODS

PubMed, Embase, Web of Science, and Cochrane Library were searched for randomized controlled trials (RCTs) from their inception to 3 June 2020, using keywords related to rupture of the Achilles tendon and rehabilitation. Data extraction was undertaken by independent reviewers and subgroup analyses were performed based on the form of treatment. Risk ratios (RRs) and weighted mean differences (WMDs) (with 95% confidence intervals (CIs)) were used as summary association measures.

RESULTS

We included 19 trials with a total of 1,758 patients. There was no difference between the re-rupture rate (RR 0.84 (95% CI 0.56 to 1.28); p = 0.423), time to return to work (WMD -1.29 (95% CI -2.63 to 0.05); p = 0.060), and sporting activity (WMD -1.50 (95% CI -4.36 to 1.37); p = 0.306) between the early functional rehabilitation and the traditional immobilization treatment strategies. Early rehabilitation up to 12 weeks yielded significantly better Achilles tendon Total Rupture Scores ((ATRS) WMD 5.11 (95% CI 2.10 to 8.12); p < 0.001). Patients who underwent functional rehabilitation had significantly lower limb symmetry index of heel-rise work ((HRW) WMD -4.19 (95% CI -8.20 to 0.17); p = 0.041) at one year.

CONCLUSION

Early functional rehabilitation is safe and provides better early function and the same functional outcome in the longer term. Cite this article: Bone Joint J 2021;103-B(6):1021-1030.

Long-term follow-up after acute achilles tendon rupture - Does treatment strategy influence functional outcomes?

BACKGROUND

Patients struggle to fully recover after an Achilles tendon rupture. Although several studies has investigated surgical and non-surgical treatment, the best treatment is still uncertain. The aim of this study was to investigate long-term patient-reported outcomes and objective measures 4 years after acute Achilles tendon rupture and compare whether outcomes differed between patients treated on basis of the previous regimen preferring surgical treatment and the new regimen preferring functional rehabilitation.

METHODS

Achilles tendon Total Rupture Score (ATRS), number of re-ruptures and the objective measures; Achilles tendon resting angle, calf circumference, heel-rise height, and muscle endurance were measured at a 4-year follow-up. Patients were recruited from Aalborg University Hospital.

RESULTS

Seventy-six patients were included (29% female). The mean ATRS was 71.4 (95% CI: 65.8 to 77.1) at 4 years follow-up. No difference in ATRS was observed between Previous regimen and New regimen at any timepoint (time x group interaction, (p=0.851). The injured side was still significantly impaired compared with the non-injured side in terms of all objective measures. Impairments in objective measures were not dependent on the preferred treatment strategy.

CONCLUSIONS

Patient reported impairments and objective functional deficits persist 4 years after an acute Achilles tendon rupture. No differences in patient reported outcome or objective measures at the 4 years follow-up was observed between the old treatment regimen preferring surgery compared with the new treatment regimen preferring functional rehabilitation.

Functional Rehabilitation for Nonsurgical Treatment of Acute Achilles Tendon Rupture

The use of early functional rehabilitation in the treatment of nonoperative Achilles tendon ruptures has been shown to provide patients with outcomes similar to operative treatments. This article describes a high-quality accelerated functional rehabilitation program that begins with early diagnosis and appropriate patient selection to allow initiation of the nonoperative protocol. Complications with nonoperative treatment of Achilles ruptures are significantly lower than with operative treatment; however, re-rupture and elongation of the tendon resulting in decreased strength are problematic and more common if patients are non-compliant. These can be minimized with good patient education, close supervision, and good communication between physical therapist and physician.

Old is gold: Krukenberg operation performed in a tertiary setup in India for the rehabilitation of the amputated hand of a poor patient

It is a known fact that a disabled person is a greater burden to society than a dead person. Krukenberg operation, first described by German army surgeon in 1917, Hermann Krukenberg, converts a forearm stump into a pincer, so as to retain some dexterity of the hand rather than it being reduced to a mere stump. We report this case of Krukenberg operation performed in a tertiary care setup, wherein an amputated forearm stump was converted into a functional pincer that can result in huge advantage for poor amputee patients in developing countries who rely heavily on the functionality of their hands to earn their everyday meal and are unable to bear the expense of costly prosthesis. One such patient, a 25-year-old male hailing from a very poor background who came to us with traumatic amputation of his dominant hand.

Effect of prism adaptation on neglect hemianesthesia

Prism adaptation (PA) has proven to be effective in alleviating many signs of unilateral spatial neglect (USN). Generally, the principal improvement after PA treatment was found to be in the high-level cognitive function. Nevertheless, some evidence has also been found for it in somatosensory function. We have aimed to test the influence of PA on neglect hemianesthesia, a condition in which the high-level neglect-related deficit mimics hemianesthesia. Twenty-one USN patients were enrolled in the study. Each patient performed two sessions of PA, one with neutral glasses and one with prism glasses using a cross-over design. Sensitivity on the upper limb was tested using two methods. The first task was the sensibility subtest which was derived from the standard clinical examination. The second was the perceptual and motor electro-cutaneous threshold on the forearms using an electro-cutaneous stimulator. Four neuropsychological tests were used to diagnose USN and to check improvement: Star cancellation, Line bisection, Sentence reading and the Comb & Razor test. Comparing prism with sham conditions, our results show significant improvements in double extinction and in the electro-cutaneous perceptual threshold only for the contralesional hand. No improvement was found for the ipsilesional hand, for the motor threshold, and for neutral glasses. Significant improvement was found in personal neglect. Replication of the task in a subgroup of patients confirmed the primary results. The improvements in somatosensory perception together with the amelioration of personal neglect suggest that PA also has a specific effect on the neglect hemianesthesia.

Acute Achilles tendon rupture: Do cast boots produce adequate equinus when used for functional rehabilitation?

Acute Achilles tendon rupture is frequently treated conservatively using functional rehabilitation protocols in which the ankle is held in equinus. Equinus is achieved using a variety of means including equinus casts and rigid boots with heel wedges. Concerns have been raised that rigid boots with heel wedges do not achieve adequate equinus. Patients presenting to our institutions with an acute Achilles tendon rupture were randomised to treatment with an equinus cast or rigid boot with heel wedges. After application of these lateral radiographs of the hindfoot and ankle were taken, and these used to measure tibiotalar angle (TTA), tibio-1st metatarsal angle (TMA) and posterior malleolar to calcaneal tip height (PCH). 15 patients were randomised to a rigid boot and 14 to an equinus cast. The mean TTA was 124° in the rigid boot group and 136° in the equinus cast group (p<0.001). The mean TMA was 134° in the rigid boot group and 147° in the equinus cast group (p<0.001). The mean PCH was 25mm in the rigid boot group and 15mm in the equinus cast group (p<0.05). Our results demonstrate that the rigid boots with heel wedges used in our institutions produce significantly less equinus than an equinus cast. Whilst the clinical relevance of this remains uncertain, clinicians should be aware that rigid boots with wedges and equinus casts may not achieve the same degree of Achilles tendon shortening.

Management of acute Achilles tendon ruptures: A review

Objectives

The incidence of acute Achilles tendon rupture appears to be increasing. The aim of this study was to summarize various therapies for acute Achilles tendon rupture and discuss their relative merits.

Methods

A PubMed search about the management of acute Achilles tendon rupture was performed. The search was open for original manuscripts and review papers limited to publication from January 2006 to July 2017. A total of 489 papers were identified initially and finally 323 articles were suitable for this review.

Results

The treatments of acute Achilles tendon rupture include operative and nonoperative treatments. Operative treatments mainly consist of open repair, percutaneous repair, mini-open repair, and augmentative repair. Traditional open repair has lower re-rupture rates with higher risks of complications. Percutaneous repair and mini-open repair show similar re-rupture rates but lower overall complication rates when compared with open repair. Percutaneous repair requires vigilance against nerve damage. Functional rehabilitation combining protected weight-bearing and early controlled motion can effectively reduce re-rupture rates with satisfactory outcomes. Biological adjuncts help accelerating tendon healing by adhering rupture ends or releasing highly complex pools of signalling factors.

Conclusion

The optimum treatment for complete rupture remains controversial. Both mini-open repair and functional protocols are attractive alternatives, while biotherapy is a potential future development.

Cite this article: X. Yang, H. Meng, Q. Quan, J. Peng, S. Lu, A. Wang. Management of acute Achilles tendon ruptures: A review. Bone Joint Res 2018;7:561–569. DOI: 10.1302/2046-3758.710.BJR-2018-0004.R2.

Improved walking distance and range of motion predict patient satisfaction after TKA

PURPOSES

The focus in the evaluation of total knee arthroplasty has shifted from objective measures of implant position and knee function, to patient-reported outcome measures (PROMs). The relation between these two measures was investigated and the possibility of prediction of the patient satisfaction level was evaluated by defining thresholds for improvement of (1) range of motion (ROM), (2) 6-min walk test (6MWT), (3) sit-to-stand test (STS) and (4) quadriceps force after TKA?

METHODS

Fifty-seven patients were prospectively tested at preoperative and 6 months postoperative intervals. The ROM, 6MWT, STS-test and quadriceps force were evaluated. Two clusters were created based on the postoperative KOOS, OKS and the satisfaction subscore of the new KSS, cluster 1 consisted of patients with good to excellent PROMs, cluster 2 of patients with poorer PROMs. Patients in each cluster were more similar to each other than to those in the other cluster. Receiver operating characteristic (ROC)-curve analysis was used to identify thresholds for the functional outcomes that established cluster allocation. Multiple logistic regression was used to define a model to predict cluster allocation.

RESULTS

Patients with high postoperative PROMs (cluster 1 allocation) showed higher postoperative functional outcomes (p < 0.05). Thresholds for the improvement of ROM (≥ 5°, OR 6.3, 95% CI 1.23-31.84), 6MWT (≥ 50 m, OR 8.2, 95% CI 1.61-42.18) STS (≥ 1.05 s, OR 3, 95% CI 0.56-16.07) and normalized Q4 force (≥ 1.5 N/BMI, OR 2.5, 95% CI 0.49-12.89) were found to be predictors of cluster allocation. A model to predict the cluster allocation contained gender, ROM improvement and 6MWT improvement (sensitivity 91.1%, specificity 75%).

CONCLUSIONS

Thresholds for improvement of functional parameters can predict the patient satisfaction cluster. Patients, who are male, improve on the 6-min walk test with 50 m or more and have an increased range of motion of 5° or more, compared to the preoperative situation, are 6-8 times more likely of being satisfied after TKA. These tests are easy to use in clinical practice and can predict the level of patient satisfaction after TKA.

LEVEL OF EVIDENCE

Level II, prognostic study.

Rehabilitation Principles of the Anterior Cruciate Ligament Reconstructed Knee: Twelve Steps for Successful Progression and Return to Play

The rehabilitation process begins immediately after injury to the anterior cruciate ligament (ACL). The goal of preoperative rehabilitation is to prepare the patient for surgery. Current rehabilitation programs focus on strengthening exercises and proprioceptive and neuromuscular control drills to provide a neurologic stimulus. It is also important to address preexisting factors, especially for the female athlete, that may predispose to future injury, such as hip and hamstring weakness. Our goal in the rehabilitation program is to restore full, unrestricted function and to assist the patient to return to 100% of the preinjury level while achieving excellent long-term outcomes.

Acute Achilles Tendon Rupture: Clinical Evaluation, Conservative Management, and Early Active Rehabilitation

The Achilles tendon (AT) is the strongest, largest, and most commonly ruptured tendon in the human body. Physical examination provides high sensitivity and specificity. Imaging studies are not recommended unless there are equivocal findings in the physical examination. Recent studies have shown that the risk of re-rupture is negated with implementation of functional rehabilitation protocols. Heterogeneity in study design makes conclusions on the specifics of functional rehabilitation protocols difficult; however, it is clear that early weight bearing and early controlled mobilization lead to better patient outcome and satisfaction in both surgically and conservatively treated populations.

Effects of the application of ankle functional rehabilitation exercise on the ankle joint functional movement screen and isokinetic muscular function in patients with chronic ankle sprain

[Purpose] This study was conducted to investigate the effects of ankle functional rehabilitation exercise on ankle joint functional movement screen results and isokinetic muscular function in patients with chronic ankle sprain patients. [Subjects and Methods] In this study, 16 patients with chronic ankle sprain were randomized to an ankle functional rehabilitation exercise group (n=8) and a control group (n=8). The ankle functional rehabilitation exercise centered on a proprioceptive sense exercise program, which was applied 12 times for 2 weeks. To verify changes after the application, ankle joint functional movement screen scores and isokinetic muscular function were measured and analyzed. [Results] The ankle functional rehabilitation exercise group showed significant improvements in all items of the ankle joint functional movement screen and in isokinetic muscular function after the exercise, whereas the control group showed no difference after the application. [Conclusion] The ankle functional rehabilitation exercise program can be effectively applied in patients with chronic ankle sprain for the improvement of ankle joint functional movement screen score and isokinetic muscular function.

The place of occupational therapy in rehabilitation strategies of complex regional pain syndrome: Comparative study of 60 cases

The purpose of the study was to assess the value of combining occupational therapy (OT) with physical therapy (PT) for the rehabilitation of complex regional pain syndrome (CRPS) and to measure its effectiveness on activities of daily life. Sixty patients with CRPS type 1 were recruited and interviewed between September 1, 2014 and February 1, 2015. Thirty patients had undergone PT and thirty had undergone PT+OT. They were administered the short-form of the "Assessment of Life Habits" questionnaire (v.3.0 LIFE-H) created in Canada. This questionnaire consists of 16 items exploring activities of daily living, which were used to compare the effectiveness of the two rehabilitation protocols. The results of each test were submitted to the Wilcoxon test. After confirming the complexity of CRPS in terms of its etiology, clinical signs and progression, rehabilitation was effective, especially for pain. The patients who received PT+OT had on average 10% better dressing and undressing function, 25% better for meal preparation, and 20% better on personal care than those who underwent PT only. In CRPS, OT combined with PT brings a real benefit in restoring the essential activities of daily life. This strategy could be implemented as soon the diagnosis confirmed and continued for a very long time. It helps to avoid the risk of dependence on third parties.

Manual physical therapy combined with high-intensity functional rehabilitation for severe lower extremity musculoskeletal injuries: a case series

OBJECTIVES

Severe lower extremity trauma accounts for large healthcare costs and often results in elective amputation and poor long-term outcomes. The purpose of this case series is to describe an orthopedic manual physical therapy (OMPT) approach combined with a return to run (RTR) clinical pathway consisting of high-intensity functional rehabilitation with a custom energy-storing orthosis.

METHODS

Three consecutive male patients, aged 21-23 years, with severe lower extremity musculoskeletal injuries were treated with a combined intervention that included a mean (SD) of 12 (2·1) OMPT sessions and 24 (8·7) functional rehabilitation sessions over a mean of 6 weeks (1·0). Additional training with a custom energy-storing orthosis consisted of a mean of 15 (1·2) additional sessions over 4 weeks. Patient self-report outcome measures and a variety of physical performance tests captured change in function.

RESULTS

Baseline lower extremity functional scale (LEFS) and foot and ankle ability measure activities of daily living subscale (FAAM-ADL) scores indicated severe disability. All patients exceeded the minimal clinically important difference (MCID) in at least one self-report outcome or physical performance test without a brace. Two of three patients exceeded the MCID for at least two physical performance tests after training with and utilizing a custom energy-storing orthosis.

DISCUSSION

Clinically meaningful changes in self-reported function or physical performance were observed in all patients. A multi-modal approach, including manual therapy and functional exercise, may address the entire spectrum of impairments in patients with severe lower extremity trauma, resulting in improvements in both braced and un-braced function.

Functional rehabilitation of patients with acute Achilles tendon rupture: a meta-analysis of current evidence

PURPOSE

The optimal treatment for acute Achilles tendon rupture (ATR) is continuously debated. Recent studies have proposed that the choice of either operative or non-operative treatment may not be as important as rehabilitation, suggesting that functional rehabilitation should be preferred over traditional immobilization. The purpose of this meta-analysis of randomized controlled trials (RCTs) was to compare functional rehabilitation to immobilization in the treatment of ATR.

METHOD

This meta-analysis was conducted using the databases: PubMed, EMBASE, Rehabilitation and Sports Medicine Source, AMED, CINAHL, Cochrane Library and PEDro using the search terms: "Achilles tendon," "rupture," "mobilization" and "immobilization". Seven RCTs involving 427 participants were eligible for inclusion, with a total of 211 participants treated with functional rehabilitation and 216 treated with immobilization.

RESULTS

Re-rupture rate, other complications, strength, range of motion, duration of sick leave, return to sport and patient satisfaction were examined. There were no statistically significant differences between groups. A trend favoring functional rehabilitation was seen regarding the examined outcomes.

CONCLUSION

Functional rehabilitation after acute Achilles tendon rupture does not increase the rate of re-rupture or other complications. A trend toward earlier return to work and sport, and increased patient satisfaction was found when functional rehabilitation was used. The present literature is of low-to-average quality, and the basic constructs of the examined treatment and study protocols vary considerably. Larger, randomized controlled trials using validated outcome measures are needed to confirm the findings.

LEVEL OF EVIDENCE

II.

Effect of anticipation on knee kinematics during a stop-jump task

Knee stability during a functional assessment of the stop-jump task is a key factor to determine if an athlete is adequately rehabilitated after knee ligamentous injury. This study aimed to investigate knee stability due to the effect of anticipation on landing maneuvers during planned and unplanned stop-jump tasks. Knee kinematics of ten healthy male participants were collected using an optical motion analysis system during stop-jump tasks. Stop jumps were performed in four different landing positions either in planned movement or in an unplanned movement on a signal triggered as participants passed through a photocell gate. Kinematic data at the time of foot strike at landing in the stop-jump considered for investigating the anticipation effect during the stop-jump tasks. Two-way multivariate analysis of variance (MANOVA) with repeated measures and stratified paired t-tests were conducted to compare the knee kinematics data between planned and unplanned tasks. Statistical significance was set at the p<0.05 level. External rotational angle showed a significant decrease in unplanned stop-jump tasks during forward (p<0.05) and right (p<0.05) jumps when compared to that of planned tasks. Flexion angle and abduction angle during forward, vertical and right jumps were significantly decreased in the unplanned tasks. Anticipation significantly influenced the landing maneuvers of stop-jump task. The results indicated that both planned and unplanned stop-jump tasks should be considered when monitoring the rehabilitation progress after a ligamentous injury.