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OBJECTIVE: To establish international recommendations for the management of spastic equinovarus foot deformity. DESIGN: Delphi method. SETTING: International study. PARTICIPANTS: A total of 24 international experts (N=24) in neuro-orthopedic deformities, from different specialties (Physical and Rehabilitation Medicine physicians, neurologists, geriatricians, orthopedic surgeons, neurosurgeons, plastic surgeons). INTERVENTIONS: Experts answered 3 rounds of questions related to important aspects of diagnosis, assessment, and treatment of spastic equinovarus foot deformity. MAIN OUTCOME MEASURES: A consensus was established when at least 80% of experts agreed on a statement RESULTS: A total of 52 items reached consensus. Experts recommend assessing effect of the deformity on functional activities before treatment. Before treatment, it is crucial to differentiate spastic muscle overactivity from soft tissue contractures, identify which muscles are involved in the deformity, and evaluate the activity of antagonist muscles. Motor nerve blocks, 2-dimensional video analysis, and radiologic examinations are often required to complement a clinical examination. The treatment of equinovarus foot depends on the correctability of the deformity and the patient's ability to stand or walk. The preoperative assessment should include an interdisciplinary consultation that must finalize a formal agreement between physicians and the patient, which will define personalized attainable goals before surgery. CONCLUSION: The establishment of guidelines on managing equinovarus foot will help physicians and surgeons, specialists, and nonspecialists to diagnoses and assess the deformity and direct patients to a network of experts to optimize patient functional recovery and improve their autonomy.
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Pé Torto Equinovaro , Humanos , Espasticidade Muscular , Extremidade Inferior , Caminhada , Pé , Técnica DelphiRESUMO
Structural foot deformities consequent to Charcot Marie Tooth (CMT) can be treated by functional surgery (FS). This study aims to evaluate both long-term walking ability and patients' satisfaction in CMT subjects who underwent FS during their lifetime. We conducted a retrospective observational study. Age, sex, CMT type, comprehensive surgical history, current walking ability assessed by the Walking Handicap Scale (WHS) and patients' global impression of change (pGIC) were retrieved from a custom database managed at our institution. WHS and pGIC were assessed between mid-2018 and mid-2019. Data from 79 patients were screened and 63 were included, 35W-28M, mean age 42 (15), with demyelinating (75%), axonal (20%), and other types (5%) of CMT, who underwent FS between 1967 and 2018. FS evolved significantly over the years from bone-related procedures (e.g., arthrodesis) to both bone and soft tissues-related procedures. The re-intervention rate decreased from 70% before 2000 to 32% in the last decade. Complications arose in five cases. FS was mainly performed on adults (73%). WHS was ≥ 5 in three-quarters of the sample (range 1-6) and was significantly affected by age groups in patients with demyelinating CMT (n=47, p<0.01, non-parametric ANOVA). Nearly 80% of patients were satisfied with FS (pGIC ≥ 4). In conclusion, CMT subjects who underwent FS surgery maintained a high gait efficiency in the long-term period, with middle to high levels of satisfaction in the majority of the cases. This confirms the validity of FS in the management of acquired foot deformities in CMT patients.
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Doença de Charcot-Marie-Tooth/fisiopatologia , Doença de Charcot-Marie-Tooth/cirurgia , Deformidades Adquiridas do Pé/cirurgia , Extremidade Inferior/cirurgia , Procedimentos Ortopédicos , Avaliação de Resultados em Cuidados de Saúde , Satisfação do Paciente , Caminhada/fisiologia , Adolescente , Adulto , Idoso , Doença de Charcot-Marie-Tooth/complicações , Feminino , Deformidades Adquiridas do Pé/etiologia , Deformidades Adquiridas do Pé/fisiopatologia , Humanos , Masculino , Pessoa de Meia-Idade , Procedimentos Ortopédicos/normas , Estudos Retrospectivos , Adulto JovemRESUMO
Introduction: In post-stroke patients with equinovarus foot deformity (EVFD), soft tissue rearrangements may contribute to muscle overactivity when a muscle is stretched or tension is applied. Therefore, we investigated the effects of surgically restoring the triceps surae (TS) length and lengthening ability on TS spasticity. Methods: This retrospective study included chronic post-stroke patients who underwent neuro-orthopedic surgery inclusive of TS lengthening. TS spasticity was measured using the Modified Tardieu Scale (MTS) before and 1 month after surgery, both with the knee extended (KE) and flexed (KF). MTS variations were analyzed using the Wilcoxon test. The time from stroke onset was compared between patients with and without post-surgical spasticity using the t-test. Statistical significance was set at 5%. Results: A total of 120 patients with EVFD, aged 57 (12) years, ranging from 1 to 36 years from stroke, were included in the study. The median MTS_KE score significantly decreased from 3 (range 0-4) to 2 (0-4) (p < 0.001) after surgery. The MTS score decreased by ≥1 point in more than half of the sample. Notably, 19 and 32 patients were completely relieved from spasticity (MTS = 0) in the KE and KF conditions, respectively. Post-surgical spasticity did not depend on the time since stroke onset (p = 0.560). Discussion: TS lengthening led to a short-term reduction of spasticity in 41% and 63% of chronic post-stroke patients in the gastro-soleus complex and soleus, respectively, with complete relief observed in 21% and 30% of the sample. Surgical lengthening can be considered an effective treatment that not only restores joint range of motion but also may reduce spasticity, even in chronic patients.
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Internally rotated and adducted shoulder is a common posture in upper limb spasticity. Selective peripheral neurectomy is a useful and viable surgical technique to ameliorate spasticity, and the lateral pectoral nerve (LPN) could be a potential good target to manage shoulder spasticity presenting with internal rotation. However, there are some limitations related to this procedure, such as potential anatomical variability and the necessity of intraoperative surgical exploration to identify the target nerve requiring wide surgical incisions. This could result in higher post-surgical discomfort for the patient. Therefore, the aim of our study was to describe a modification of the traditional selective peripheral neurectomy procedure of the LPN through the perioperative ultrasound-guided marking of the target nerve with methylene blue. The details of the localization and marking procedure are described, as well as the surgical technique of peripheral selective neurectomy and the potential advantages in terms of nerve localization, surgical precision and patients' post-surgical discomfort. We suggest that the proposed modified procedure could be a valid technique to address some current limitations and move the surgical treatment of spasticity toward increasingly tailored management due to the ease of nerve identification, the possibility of handling potential anatomical variability and the resulting smaller surgical incisions.
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OBJECTIVES: Functional surgery (FS) is often used to correct congenital or acquired deformities in neurological patients. Along with functional results, short- and medium-term patient satisfaction should always be considered a key goal of surgery and rehabilitation. The aim of this study is to assess the short to medium-term satisfaction of patients who underwent FS and its correlation with perceived improvements. METHODS: Invitation to an anonymous online survey was sent via e-mail to all neurological adult patients or caregivers of children who underwent lower or upper limb FS over the 2018-2020 period. The survey investigated patients' satisfaction with the surgery and the variation in pain, ADLs, level of independence, body image, self-esteem, social interaction skills, participation in social events, leisure activities and sports, and use of orthoses or walking aids. Descriptive data analysis was performed. Correlations were assessed using Kendall's tau. RESULTS: 122 out of 324 adults and 53 out of 163 children's caregivers filled out the questionnaire, with a response rate approaching 40%. Eighty-three percent of adult respondents and 87% of the children's caregivers were satisfied or very satisfied in the short and medium terms and reported their expectations had been met. Satisfaction was significantly correlated (p < 0.01) with improvements in functional abilities, social participation, self-esteem, and pain reduction. Half of the adults and 40% of children stopped using their orthoses or replaced them with lighter ones. Dissatisfaction and worsened conditions were reported by <10% of the respondents. CONCLUSION: According to patients and caregivers, FS was satisfactory in the short and medium terms, following improvements in all the ICF domains for most patients.
In this study, we studied the satisfaction of patients with neurological diseases and their caregivers about two years after having undergone surgery to correct lower and/or upper limb deformities. We mailed a specifically designed survey to adult patients and caregivers of children who had surgery at our hospital. The questionnaire asked about how satisfied they were with the surgery and if they felt any improvements in different domains: meeting previous expectations, pain level, daily activities, being autonomous, body image, self-esteem, social interaction, participation in social events, leisure activities, and the use of orthoses or walking aids. About 40% of the patients we contacted filled out the questionnaire. Most of them said they were happy with the results obtained and felt their pre-surgical expectations had been met. Satisfaction was associated with improvements in functional abilities, social participation, self-esteem, and lessening of pain. Many patients also stopped using orthoses or switched to lighter ones. Only a few people said they were not happy or felt worse after the surgery. These findings highlight the positive impact of surgery on patient well-being and motor abilities.
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Introduction: Patients with Charcot-Marie-Tooth disease (CMT) often suffer from walking-related pain (WRP), muscle weakness, foot deformities, and reduced ankle dorsiflexion (DF), which affects their ability to walk and daily activities. Functional surgery (FS) can restore foot deviations, affecting the loading ability during gait. We assessed the short-term effects of FS in patients with CMT on WRP, foot and ankle structure, and function, along with patients' perceived improvement. Methods: This is a prospective cohort study on CMT patients who had undergone FS and rehabilitation. We analyzed the changes after 1 month, focusing on WRP, DF, the center of pressure progression (COPP) during walking, and measures of walking ability. The non-parametric Wilcoxon test was used. Results: Ten patients were included. One month after FS, WRP reduced from 5.5 (IQR = 3.5) to 2 (IQR = 3.5), p = 0.063, with an effect size of 0.615. The highest decrease was found in patients with very high pre-surgical pain levels. DF almost reached 10° for both active and passive movements (p < 0.05), and COPP improved from 44 to 60% (p = 0.009) of foot length. Gait speed, lower limb functioning, and balance did not change. More than half of the sample felt improved or much improved after FS. Conclusion: FS can be effective in reducing WRP and restoring foot posture in CMT patients in the short-term, which allows them to wear shoes, and leads to a perceived improvement and satisfaction. Lack of improvement in functional skills may be due to muscle weakness typical of CMT. Studies with longer follow-ups may confirm these hypotheses.
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Background: Muscle overactivity is one of the positive signs of upper motor neuron lesions. In these patients, the loss of muscle length and extensibility resulting from soft tissue rearrangement has been suggested as a contributing cause of muscle overactivity in response to stretching. Objective: To assess the effects of surgical lengthening of the quadriceps femoris (QF) muscle-tendon unit by aponeurectomy on muscle spasticity. Methods: This is a case-control study on chronic stroke patients with hemiparesis that have undergone lower limb functional surgery over a 8-year period. CASEs underwent corrective surgery for both the foot and knee deviations, inclusive of a QF aponeurectomy. Controls (CTRLs) underwent corrective surgery for foot deviations only. QF spasticity was assessed with the Modified Tardieu Scale (MTS) before and 1 month after surgery. The Wilcoxon test was used to assess MTS variations over time and the Mann-Whitney test was used to verify the presence of group differences at the 1 month mark. Results: Ninety-three patients were included: 57 cases (30F, 1-34 years from lesion) and 36 controls (12F, 1-35 years from lesion). Before surgery, both CASEs and CTRLs had similar MTS scores (median MTS = 3) and functional characteristics. One month after surgery, QF spasticity was significantly lower in the CASEs compared to CTRLs (p = 0.033) due to a significant reduction of the median MTS score from 3 to 0 in the CASE group (p < 0.001) and no variations in the CTRL group (p = 0.468). About half of the cases attained clinically significant MTS reductions and complete symptom relief even many years from the stroke. Conclusions: Functional surgery inclusive of QF aponeurectomy can be effective in reducing or suppressing spasticity in chronic stroke patients. This is possibly a result of the reduction in neuromuscular spindle activation due to a decrease in muscle shortening, passive tension, and stiffness.
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Introduction: Charcot-Marie-Tooth disease (CMT) is a slow and progressive peripheral motor sensory neuropathy frequently associated with the cavo-varus foot deformity. We conducted a scoping review on the clinical scales used to assess foot deviations in CMT patients and analyzed their metric properties. Evidence Acquisition: A first search was conducted to retrieve all scales used to assess foot characteristics in CMT patients from the Medline, Web of Science, Google Scholar, Cochrane, and PEDro databases. A second search was conducted to include all studies that evaluated the metric properties of such identified scales from the same databases. We followed the methodologic guidelines specific for scoping reviews and used the PICO framework to set the eligibility criteria. Two independent investigators screened all papers. Evidence Synthesis: The first search found 724 papers. Of these, 41 were included, using six different scales: "Foot Posture Index" (FPI), "Foot Function Index", "Maryland Foot Score", "American Orthopedic Foot & Ankle Society's Hindfoot Evaluation Scale", "Foot Health Status Questionnaire", Wicart-Seringe grade. The second search produced 259 papers. Of these, 49 regarding the metric properties of these scales were included. We presented and analyzed the properties of all identified scales in terms of developmental history, clinical characteristics (domains, items, scores), metric characteristics (uni-dimensionality, inter- and intra-rater reliability, concurrent validity, responsiveness), and operational characteristics (normative values, manual availability, learning time and assessors' characteristics). Conclusions: Our results suggested the adoption of the six-item version of the FPI scale (FPI-6) for foot assessment in the CMT population, with scoring provided by Rasch Analysis. This scale has demonstrated high applicability in different cohorts after a short training period for clinicians, along with good psychometric properties. FPI-6 can help health professionals to assess foot deformity in CMT patients over the years.
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In literature, indices of overall walking ability that are based on ground reaction forces have been proposed because of their ease of administration with patients. In this study, we analyzed the correlation between the indices of dynamic loading and propulsion ability of 40 chronic hemiparetic post-stroke patients with equinus foot deviation and a set of clinical assessments of ankle joint deviations and walking ability. Ankle passive and active range of motion (ROM) and triceps surae spasticity were considered, along with walking speed and three complementary scales of walking ability focusing respectively on the need for assistance on functional mobility, including balance and transfers, and the limitation in social participation. The correlation between the ground reaction force-based indices and both clinical and functional variables was carried out using the non-parametric Spearman correlation coefficient. Both indices were correlated to 8 of the 10 investigated variables, thus supporting their use. In particular, the dynamic propulsive ability was correlated with all functional scales (rho = 0.5, p < 0.01), and has the advantage of being a continuous variable. Among clinical assessments, limited ankle ROM affected walking ability the most, while spasticity did not. Since the acquisition of ground reaction forces does not require any patient prepping, the derived indices can be used during the rehabilitation period to quickly detect small improvements that, over time, might lead to the broad changes detectable by clinical scales, as well as to immediately highlight the lack of these improvements, thus suggesting adjustments to the ongoing rehabilitation approach.
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BACKGROUND: Equinovarus foot deformity (EVFD) is the most common lower limb deformity in stroke patients. Immobilization following EVFD surgical correction is known to have a negative impact on muscle rearrangement with possible loss of walking ability in stroke patients. In a previous study, safe and positive effects at one-month follow-up after surgery were obtained with an early rehabilitation treatment (ERT) characterized by immediate walking and training. AIM: To determine long-term safety and efficacy of functional surgery followed by early rehabilitation (FSER). DESIGN: A 12 months prospective observational study. SETTING: Outpatients clinic, Gait and Motion Laboratory, Sol et Salus Hospital, Rimini, Italy. POPULATION: Twenty-four adult chronic stroke survivors with EVFD surgical correction followed by ERT, age 55±13 years, affected side 12L/12R, time from lesion 5±4 years. METHODS: Patients received clinical and instrumental evaluation by gait analysis (GA) before (T0), one, three and twelve months after surgery. Safety was defined as the absence of any complication consequent to FSER. Efficacy was assessed by the recovery in ankle kinematics, walking speed and space-time parameters. RESULTS: No clinical complication (thrombosis, surgical wound infection, muscle or tendon injury, muscle hematoma) arose in the sample during the follow-up year. Variables relating to ankle kinematics improved towards their normal values at one month after surgery. These were maintained at 3 and 12 months, with a significant difference between follow-ups and pre-surgical values (Durbin-Conover Test, P<0.01). Gait speed, cadence, anterior step length and stride length of the affected side showed a statistical improvement at 3 and 12 months (Wilcoxon test, P=0.012 and P=0.001, respectively). Stride width decreased at 1 month after surgery and showed a further stable reduction at 3 months (P=0.008). CONCLUSIONS: The ERT protocol with immediate rehabilitation starting on the first day after surgical correction was safe and effective in providing a long-term correction of EVFD. Ankle dorsiflexion improved both in stance and swing, allowing for a significative improvement in walking speed. CLINICAL REHABILITATION IMPACT: FSER can be considered an encouraging approach in the management of EVFD, with durable results.
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Pé Torto Equinovaro/reabilitação , Pé Torto Equinovaro/cirurgia , Transtornos Neurológicos da Marcha/reabilitação , Transtornos Neurológicos da Marcha/cirurgia , Hemiplegia/reabilitação , Acidente Vascular Cerebral/complicações , Adulto , Idoso , Pé Torto Equinovaro/etiologia , Terapia Combinada , Feminino , Transtornos Neurológicos da Marcha/etiologia , Hemiplegia/etiologia , Humanos , Itália , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Acidente Vascular Cerebral/fisiopatologia , Velocidade de CaminhadaRESUMO
Background: Functional surgery is an effective approach in the treatment of the rigid equinovarus foot deformity (EVFD). This must be associated with early rehabilitation treatments (ERTs) to prevent muscle rearrangements due to immobilization. Objectives: To assess the effects of EVFD surgical correction in adult stroke patients, when assessed according to the ICF domains. Methods: Variables from 24 adult chronic stroke survivors with EVFD surgical correction followed by ERT, age 55 ± 13 years, affected side 12L/12R, time from lesion 5 ± 4 years were analyzed. Body function domain: pain (NPRS), walking speed, clinical global impression of change (cGIC). Activity domain: Rivermead Mobility Index (RMI), FAC, and 6 min walking test (6MWT). Participation domain: Walking Handicap Scale (WHS). Patients were assessed before (T0), one (T1), three (T2) and twelve (T3) months after surgery by a single assessor. Results: All variables but the 6MWT significantly improved (Wilcoxon test, p < .05) at T1 or T2 and this remained until the 12-months mark. Since T1, all patients reached and maintained a supervised independent walking (FAC≥3) and all those wearing an AFO stopped using it. The median cGCI was "much improved" at T1, with a "further minimal improvement" at T3. This was not associated with the improvement measured by both FAC, and WHS (Chi-square test, p = .20 and p = .36, respectively). Conclusions: Functional surgery combined with ERT is effective in improving the patients' condition according to all ICF domains. Both subjective and objective assessments have to be used when assessing these patients.
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Deformidades Adquiridas do Pé/reabilitação , Deformidades Adquiridas do Pé/cirurgia , Hemiplegia/reabilitação , Hemiplegia/cirurgia , Atividade Motora , Procedimentos Neurocirúrgicos , Reabilitação do Acidente Vascular Cerebral/métodos , Acidente Vascular Cerebral/cirurgia , Adulto , Idoso , Feminino , Deformidades Adquiridas do Pé/etiologia , Hemiplegia/etiologia , Humanos , Masculino , Pessoa de Meia-Idade , Limitação da Mobilidade , Músculo Esquelético/fisiopatologia , Dor/epidemiologia , Dor/etiologia , Estudos Prospectivos , Acidente Vascular Cerebral/complicações , Resultado do Tratamento , Caminhada , Velocidade de CaminhadaRESUMO
Stiff-knee gait (SKG) in hemiplegic patients is often due to an inappropriate activity of the quadriceps femoris. However, there are no studies in literature addressing the vastus intermedius (VI) involvement in SKG. In this study, VI activity was analyzed in a sample of 46 chronic stroke patients with SKG, during spontaneous gait. VI activity was recorded by fine-wire electrodes inserted under ultrasound guidance then confirmed by electrical stimulation. The measured VI activity was compared to the normal reference pattern reported in literature and classified (e.g. premature, prolonged). The occurrences of abnormal activations during each sub-phase of the gait cycle were assessed. VI activity presented an abnormal timing in 96% of the sample. The most common pathological pattern (in 46% of the sample) was the combination of premature and prolonged VI activation. Nearly 20% of patients presented a continuous activity. A pathological activation in patients was found for 91% in mid stance, for more than 50% in terminal stance and pre-swing and for 37% and 70% in initial- and mid-swing. Results indicate that abnormal VI activity is frequent in patients with SKG. Hence, VI activity should be included in the assessment of SKG to assist in the clinical decision-making processes.
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Eletromiografia/métodos , Marcha/fisiologia , Articulação do Joelho/fisiologia , Músculo Quadríceps/fisiopatologia , Reabilitação do Acidente Vascular Cerebral/métodos , Acidente Vascular Cerebral/fisiopatologia , Adulto , Idoso , Fenômenos Biomecânicos , Estimulação Elétrica , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos RetrospectivosRESUMO
BACKGROUND: Equinovarus foot deformity (EVFD) compromises several prerequisites of walking and increases the risk of falling. Guidelines on rehabilitation following EVFD surgery are missing in current literature. AIM: The aim of this study was to analyze safety and adherence to an early rehabilitation treatment characterized by immediate weight bearing with an ankle-foot orthosis (AFO) in hemiplegic patients after EVFD surgery and to describe gait changes after EVFD surgical correction combined with early rehabilitation treatment. DESIGN: Retrospective observational cohort study. SETTING: Inpatient rehabilitation clinic. POPULATION: Forty-seven adult patients with hemiplegia consequent to ischemic or haemorrhagic stroke (L/R 20/27, age 56±15 years, time from lesion 6±5 years). METHODS: A specific rehabilitation protocol with a non-articulated AFO, used to allow for immediate gait training, started one day after EVFD surgery. Gait analysis (GA) data before and one month after surgery were analyzed. The presence of differences in GA space-time parameters, in ankle dorsiflexion (DF) values and peaks at initial contact (DF at IC), during stance (DF at St) and swing (DF at Sw) were assessed by the Wilcoxon Test while the presence of correlations between pre- and post-operative values by Spearman's correlation coefficient. RESULTS: All patients completed the rehabilitation protocol and no clinical complications occurred in the sample. Ankle DF increased one month after surgery at all investigated gait phases (Wilcoxon Test, P<0.0001), becoming neutral at IC. Significant (P<0.05) variations were found for stride length, stride width, anterior step length of the affected side and for the duration of the double support phase of the contralateral side. The postsurgery ankle DF at St was found to be correlated (R=0.81, P<0.0001) with its pre-surgery value, thus being predictable. Weaker significant correlations were found for DF at Sw and DF at IC, where contribution from the dorsiflexor muscles is required in addition to calf muscle passive lengthening. CONCLUSIONS: An orthosis-assisted immediate rehabilitation associated with surgical procedure is safe and may be suitable to correct EVFD by restoring both the neutral heel foot-ground contact and the ankle DF peaks during stance and swing at one month from surgery. CLINICAL REHABILITATION IMPACT: The proposed protocol is a safe and potentially useful rehabilitative approach after EVFD surgical correction in stroke patients.
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Pé Torto Equinovaro/cirurgia , Marcha/fisiologia , Reabilitação do Acidente Vascular Cerebral/métodos , Acidente Vascular Cerebral/complicações , Fenômenos Biomecânicos , Pé Torto Equinovaro/complicações , Estudos de Coortes , Feminino , Hemiplegia/reabilitação , Humanos , Masculino , Pessoa de Meia-Idade , Avaliação de Resultados em Cuidados de Saúde , Sons Respiratórios/fisiologia , Estudos Retrospectivos , Segurança , Suporte de CargaRESUMO
Pain is a common and disabling symptom in patients with stroke, multiple sclerosis (MS), cerebral palsy (CP), spinal cord injury (SCI) and other conditions associated with spasticity, but data on its prevalence, and natural history, as well as guidelines on its assessment and treatment in the field of neurorehabilitation, are largely lacking. The Italian Consensus Conference on Pain in Neurorehabilitation (ICCPN) searched and evaluated current evidence on the frequency, evolution, predictors, assessment, and pharmacological and non-pharmacological treatment of pain in patients with stroke, MS, CP, SCI and other conditions associated with spasticity. Patients with stroke, MS, CP, and SCI may suffer from pain related to spasticity, as well as nociceptive and neuropathic pain (NP), whose prevalence, natural history, impact on functional outcome, and predictors are only partially known. Diagnosis and assessment of the different types of pain in these patients is important, because their treatment may differ. Botulinum neurotoxin is the first choice treatment for spasticity, while some antidepressant and antiepileptic drugs may be effective on NP, but pharmacological treatment varies according to the underlying disease. In most cases, a single therapy is not sufficient to treat pain, and a multidisciplinary approach, which include pharmacological and non-pharmacological treatments is needed. Further studies, and in particular randomized controlled trials, are needed on these topics.
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Paralisia Cerebral/complicações , Esclerose Múltipla/complicações , Espasticidade Muscular/complicações , Neuralgia/etiologia , Neuralgia/reabilitação , Reabilitação Neurológica/métodos , Dor Nociceptiva/etiologia , Dor Nociceptiva/reabilitação , Manejo da Dor/métodos , Medição da Dor , Traumatismos da Medula Espinal/complicações , Acidente Vascular Cerebral/complicações , Medicina Baseada em Evidências , Humanos , Itália , Avaliação de Resultados em Cuidados de Saúde , Pesquisa Translacional BiomédicaRESUMO
OBJECTIVE: In patients with hemiplegic stroke, equinovarus foot is one of the most frequent deformities. Outcome evidence for surgical correction of equinovarus foot is scarce, and results are usually assessed only clinically. Moreover, concerns about possible loss of function after elongation of the plantar flexor muscles are still at issue. The objective of this study was to verify if surgical correction of equinovarus foot can improve gait speed and function. DESIGN: We used a retrospective, nonrandomized design. One hundred seventy-seven chronic hemiplegic patients who underwent surgical correction of equinovarus foot were evaluated before and 1 yr after surgery. Outcome measures were walking handicap score, temporal-spatial parameters, gait kinematics and kinetics, and paretic propulsion. RESULTS: After surgery, walking handicap and temporal-spatial parameters significantly improved, as did ankle kinematic data and gait kinetic data. Patients' gait at follow-up was faster, with a more normal base of support and with better foot advancement. Paretic propulsion increased significantly after surgery, even if ankle power at push-off was reduced. We also observed a low complication rate. CONCLUSIONS: Surgical correction of equinovarus foot deformity in patients with stroke is a safe and effective procedure. Even if the power generation at the ankle decreased, overall gait function and parameters improved after surgery.
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Pé Torto Equinovaro/reabilitação , Pé Torto Equinovaro/cirurgia , Transtornos Neurológicos da Marcha/reabilitação , Marcha , Hemiplegia/reabilitação , Acidente Vascular Cerebral/complicações , Tendões/cirurgia , Fenômenos Biomecânicos , Doença Crônica , Feminino , Transtornos Neurológicos da Marcha/etiologia , Transtornos Neurológicos da Marcha/cirurgia , Hemiplegia/etiologia , Hemiplegia/cirurgia , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Reabilitação do Acidente Vascular Cerebral , Fatores de TempoRESUMO
Carpal tunnel syndrome (CTS) is still today the most common nerve entrapment syndrome at the level of the upper extremity. When surgery is indicated, the surgical treatment of choice is the opening of the retinaculum. The authors describe their experience on 12,702 carpal tunnel decompressions, by the endoscopic procedure in a period of 14 years, outlining the indications, post-operative treatment, complications and results.