Is there still a place for Achilles tendon lengthening?

Patients with diabetes and ankle equinus are at particularly high risk for forefoot ulceration because of the development of high forefoot pressures. Stiffness in the triceps surae muscles and tendons are thought to be largely responsible for equinus in patients with diabetes and underpins the surgical rationale for Achilles tendon lengthening (ATL) procedures to alleviate this deformity and reduce ulcer risk. The established/traditional surgical approach is the triple hemisection along the length of the Achilles tendon. Although the percutaneous approach has been successful in achieving increases in ankle dorsiflexion >30°, the tendon rupture risk has led to some surgeons looking at alternative approaches. The gastrocnemius aponeurosis may be considered as an alternative because of the Achilles tendon's poor blood supply. ATL procedures are a balance between achieving adequate tendon lengthening and minimizing tendon rupture risk during or after surgery. After ATL surgery, the first 7 days should involve reduced loading and protected range of motion to avoid rupture, after which gradual reintroduction to loading should be encouraged to increase tendon strength. In summary, there is a moderate level of evidence to support surgical intervention for ankle joint equinus in patients with diabetes and forefoot ulceration that is non-responsive to other conservative treatments. Areas of caution for ATL procedures include the risk for overcorrection, tendon rupture and the tendon's poor blood supply. Further prospective randomized control trials are required to confirm the benefits of ATL procedures over conservative care and the most optimal anatomical sites for surgical intervention.

Compartment syndrome after serial casting in spastic diplegic cerebral palsy: a case report.

We present the case of a 24-year-old woman with spastic diplegic cerebral palsy who developed left lower extremity compartment syndrome after serial casting to treat an equinus contracture. To our knowledge, this represents the first case of compartment syndrome that has occurred from cast application to treat a deformity. The cast was the second placed in the treatment series and was removed 18 hours later because of increased pain. The clinical picture progressed despite the cast being removed. Accordingly, the patient presented to the emergency department with uncontrollable pain and a peroneal nerve deficit. Compartment pressures were measured in the anterior, lateral, superficial, and deep posterior compartments and were 80, 56, 31, and 90 mmHg, respectively. She required 4-compartment fasciotomy, eventual skin grafting of her lateral wound, and late gastrocnemius lengthening for recurrent equinus contracture. The purpose of this report is to alert clinicians to the potential for compartment syndrome to occur as a result of serial casting applied to correct deformity.

Effects of solid ankle-foot orthoses with individualized ankle angles on gait for children with cerebral palsy and equinus.

PURPOSE: For children with cerebral palsy (CP) and equinus, the conventional practice of setting the ankle angle in an ankle-foot orthosis (AA-AFO) at 90∘ may not adequately accommodate gastrocnemius length/stiffness. Therefore, this study compared the effects of statically-optimized solid AFOs with individualized AA-AFOs (iAA-AFOs) and conventionally-prescribed AFOs on gait for children with CP and equinus. METHODS: Ten children with CP and equinus (15 limbs with AFOs), and 15 typically-developing (TD) children participated. For the children with CP, solid AFOs with iAA-AFOs (range = 5∘-25∘ plantarflexion) were compared with their usual AFOs using three-dimensional gait analysis. TD children walked in shoes only. Peak values and Gait Variable Scores (GVS) for joint and segment variables were calculated for stance phase. Responses were categorized using 90% confidence intervals relative to TD data, for each affected leg. RESULTS: Net responses to iAA-AFOs were positive for 60% of limbs and negative for 40%. Knee variables (GVS and peak extension, flexion, and midstance moment) were most positively affected, and foot-floor angle and vertical ground reaction force were most negatively impacted. CONCLUSION: Individualized AFO prescription and iAA-AFOs can impact gait biomechanics for some children with equinus, compared to conventionally-prescribed AFOs. Optimizing dynamic alignment for walking may further improve outcomes.

[Repetitive peripheral magnetic stimulation. Treatment option for spasticity?]. / Repetitive periphere Magnetstimulation. Therapieoption bei Spastik?

BACKGROUND: In an open study the effect of repetitive peripheral magnetic stimulation (RPMS) on the spastic talipes equinus of various origins, degree and duration was evaluated in 53 children and adolescents. STUDY DESIGN AND METHODS: Clinical and electrophysiological investigations were designed to measure the RMPS effect on the spasticity and the functional capabilities of the spastic talipes equines. Moreover, the duration of the effect of one RPMS session should be established. The magnetic stimulation comprising 10 series of 10 s duration was applied over the first sacral radix using a frequency of 20 Hz and a 1.2-fold intensity above the motoric threshold. RESULTS: The RPMS significantly reduced the tonus of the spastic talipes equines and this effect lasted for 1 week. No significant changes of electrophysiological parameters measuring the F-wave, H-reflex und ASR tendon reflex could be observed. CONCLUSION: The RPMS could prove to be an effective option for the treatment of spasticity. However, this method needs further evaluation by evidence-based studies.

Comparison of the effect of focused and radial extracorporeal shock waves on spastic equinus in patients with stroke: a randomized controlled trial.

BACKGROUND: Recent studies have suggested that either focused or radial shock wave therapy is an effect method for the treatment of spasticity in patients with stroke. However, no previous study compared these two types of extracorporeal shock wave on spasticity in patients with stroke. This study aimed to compare the effect of focused and radial shock wave therapy for the treatment of spastic equinus in patients with stroke. DESIGN: Randomized control trial. SETTING: Outpatient rehabilitation center in a medical center. POPULATION: Thirty-two stroke patients with spastic equinus (18 males and 14 women; mean age, 60.1±10.6 years). METHODS: Patients were randomly assigned to receive three sessions of either focused or radial shock wave therapy at 1-week intervals. The intensities that were used during focused shock wave therapy (0.12 mJ/mm2) and radial shock wave therapy (2.4 bar) were comparable. The patients were evaluated at baseline and at 1, 4, and 8 weeks after the final shockwave treatment. The primary outcome measure was change of modified Ashworth Scale Score of gastrocnemius muscle. The secondary outcome measures were Tardieu Scale, ankle passive range of motion, dynamic foot contact area and gait speed. A linear mixed model with repeated measures was used to compare each outcome measure between the two groups. RESULTS: Both groups improved significantly in terms of modified Ashworth Scale Score and Tardieu Scale, and no differences were found between the two groups. In terms of ankle passive range of motion and plantar contact area during gait, the radial shock wave therapy yielded a significantly greater improvement than the focused shock wave therapy. No significant changes were observed in gait speed in either group. CONCLUSIONS: Our study suggested that focused and radial shock wave therapy resulted in similar significant improvements in the modified Ashworth scale score and Tardieu scale, but those in the radial shock wave therapy group experienced greater improvements in the ankle passive range of motion and plantar contact area during gait. CLINICAL REHABILITATION IMPACT: Both focused and radial shock wave therapy yielded similar improve the spasticity of gastrocnemius muscle. Radial shock wave therapy is superior to focused shock wave therapy in terms of improving the ankle passive range of motion and plantar contact area during gait in patients with stroke.

Gait recovery in a distal spinal muscular atrophy patient wearing a patellar tendon-bearing orthosis and orthopaedic shoes.

OBJECTIVE: To illustrate that a patient with distal spinal muscular atrophy can recover gait with a combination of orthoses and orthopaedic shoes. SUBJECT: A 28-year-old man with distal spinal muscular atrophy affecting only the distal muscles of the lower limbs. Clinical examination showed a bilateral pes cavus with a varus and a 90 degrees equinus of the ankle joint. METHODS: The patient was fitted with orthopaedic shoes and a patellar tendon-bearing orthosis. In order to assess the clinical effects of this fitting, a complete physical examination was performed and the patient's temporo-spatial gait parameters were assessed quantitatively using gait analysis tools (Gaitrite) both prior to treatment and after one month. RESULTS: Before the fitting, the patient was not able to walk alone or to maintain an upright position and he suffered from foot pain. One month after the fitting was applied, the patient was able to walk alone and to maintain an upright position for 1 hour. His pain disappeared. Quantified study of the patient's gait parameters shows that the temporo-spatial parameters are close to normal with fitting. CONCLUSION: Clinical and quantitative data both confirm the subjective improvements reported by the patient.

A Critical Evaluation of the Updated Evidence for Casting for Equinus Deformity in Children with Cerebral Palsy.

BACKGROUND AND PURPOSE: Equinus deformity is common in ambulant children with cerebral palsy (CP). Although lower leg casting is frequently used, the physiological basis for casting and effects beyond range of motion (ROM) gains are unclear. This review critically evaluates the updated evidence for casting in the management of ankle equinus in children with CP. METHODS: Comprehensive searches were conducted using electronic databases AMED, MEDLINE, CINAHL, Scopus, PEDro and the Cochrane Database of Systematic Reviews, publication years 2005-2014, in order to identify literature published since an earlier comprehensive systematic review. Only studies evaluating lower leg casting for conservative management of equinus deformity in children with CP were considered. Two independent raters critically appraised studies against the hierarchy of levels of evidence and rigour of study conduct questions proposed by the American Academy of Cerebral Palsy and Developmental Medicine's methodology for systematic review. RESULTS: Four relevant systematic reviews were identified, although these largely concerned earlier literature. Five original studies were included, all demonstrating improvement in dorsiflexion ROM. Combined treatment with botulinum toxin and casting offered greater and/or more sustained ROM gains than botulinum toxin alone in three studies. Effects on gait parameters and motor function were inconsistent. Participation outcomes were not evaluated. Methodological limitations make firm conclusions difficult. CONCLUSIONS: Recent years have offered little progress in the state of evidence for casting in the management of equinus deformity. Casting appears to offer at least short-term improvement in ankle dorsiflexion, although the proposition that this improves function or avoids surgery is not well substantiated. Future research needs to ensure more robust study design and broader evaluation across domains of the International Classification of Functioning, Disability and Health to determine the functional and long-term effect of casting for equinus deformity. Greater knowledge is required of the effect of casting on muscle structure and function in spastic CP. Copyright © 2015 John Wiley & Sons, Ltd.

Real-time feedback of dynamic foot pressure index for gait training of toe-walking children with spastic diplegia.

PURPOSE: The aim of this study was to determine whether and how real-time feedback of dynamic foot pressure index (DFPI) could be used to correct toe-walking gait in spastic diplegic children with dynamic equinus. METHODS: Thirteen spastic diplegic children with dynamic equinus were asked to wear a monitoring device to record their ambulation during daily gait, conventional training gait, and feedback training gait. Parameters based on their DFPI and stride duration were compared among the three test conditions. RESULTS: The results with feedback training were significantly better for all DFPI parameters in comparison to patients' daily gait and showed significant improvements in DFPI for toe-walking gait and percentage of normal gait in comparison to conventional training methods. Moreover, stride duration under two training gaits was longer than patient's daily gait, but there was no significant difference between the two training gaits. CONCLUSIONS: Although the stride duration for the two training gaits was similar, gait training with real-time feedback of DFPI did produce noticeably superior results by increasing heel-loading impulse of toe-walking gait and percentage of normal gait in comparison to convention training methods. However, its effectiveness was still impacted by the motion limitations of diplegic children. Implications for Rehabilitation The DFPI-based gait training feedback system introduced in this study was shown to be more effective at toe-walking gait rehabilitation training over conventional training methods. The feedback system accomplished superior improvement in correcting toe-walking gait, but its effectiveness in an increasing heel-loading impulse in normal gait was still limited by the motion limitations of diplegic children. Stride duration of normal gait and toe-walking gait was similar under conventional and feedback gait training.

Randomized Controlled Trial on Effectiveness of Intermittent Serial Casting on Spastic Equinus Foot in Children with Cerebral Palsy After Botulinum Toxin-A Treatment.

OBJECTIVE: Physical therapy (PT) and botulinum toxin-A (BTX-A) injections are widely used in the treatment of spastic equinus foot due to cerebral palsy. The aim of this study was to show effects of intermittent serial casting (SC) in addition to standard treatment on spasticity, passive range of motion (PROM), and gait. DESIGN: Fifty-one ambulatory patients, treated by BTX-A to plantar flexor muscles, were randomly assigned to casting or control groups in a 2:1 ratio. Both groups received PT for 3 weeks. Casting group additionally received intermittent SC during 3 consecutive weekends. Assessments included Modified Ashworth Scale (MAS), Tardieu Scale, Observational Gait Scale (OGS), and Physician Global Assessment at baseline and posttreatment weeks 4 and 12. RESULTS: Significant improvements in PROM, MAS, Tardieu Scale, and OGS were recorded in both groups (P < 0.001 for all). Average changes in MAS, PROM, angle of catch, spasticity angle, and OGS of the casting group were significantly higher than those of the controls at week 4 (P = 0.006, P = 0.002, P < 0.001, P = 0.005, P = 0.011), and 12 (P = 0.013, P < 0.001, P < 0.001, P = 0.011, P < 0.001). Follow-up Physician Global Assessment also favored casting group (P < 0.001 for both). CONCLUSIONS: Combining intermittent SC with BTX-A injections and PT might provide additional benefits for spastic equinus foot. TO CLAIM CME CREDITS: Complete the self-assessment activity and evaluation online at http://www.physiatry.org/JournalCME CME OBJECTIVES: Upon completion of this article, the reader should be able to: (1) identify treatment options for spastic equinus goot in children with cerebral palsy; (2) explain different approaches of serial casting with an additional model of intermittent casting; and (3) describe the potential benefits of combined treatment modalities, including intermittent serial casting, for spastic equinus foot in children with cerebral palsy. LEVEL: Advanced ACCREDITATION: The Association of Academic Physiatrists is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians.The Association of Academic Physiatrists designates this activity for a maximum of 1.5 AMA PRA Category 1 Credit(s)™. Physicians should only claim credit commensurate with the extent of their participation in the activity.

Does fascicular neurotomy have long-lasting effects?

OBJECTIVE: To determine whether fascicular neurotomy has long-lasting effects on spasticity. DESIGN: We present 4 clinical cases and a critical analysis of the literature. PATIENTS: This is a retrospective study on 4 patients referred to our department for spastic equinovarus foot deformity. For all 4, neurotomy was successful not long after surgery, but spasticity reappeared after a few months. METHODS: We compared our results with those in the PubMed database. RESULTS: Most publications acknowledge the immediate effectiveness of this surgery, but do not study the long-term effects of neurotomy. No publication proved long-lasting effects of neurotomy for spastic equinovarus foot deformity. The only long-term follow-up with a sufficient population is the one of Berard et al. who reported 61% recurrence. CONCLUSION: There is no study showing that tibial nerve neurotomy has long-lasting effects. The 4 cases reported are an illustration that recurrence of spasticity may occur after neurotomy. These findings have to be taken into account for treatment decision-making and for provision of information to patients.

Toe-walking in children younger than six years with cerebral palsy. The contribution of serial corrective casts.

Our aim in this retrospective study was to analyse the value of serial corrective casts in the management of toe-walking in children aged less than six years with cerebral palsy. A total of 20 children (10 hemiplegic and 10 diplegic) had elongation of the triceps surae by serial casting at a mean age of four years and one month. The mean passive dorsiflexion of the foot with the knee in extension was 3 degrees (-10 to +5) and 12 degrees (0 to +15) with the knee in flexion. After removal of the cast passive dorsiflexion was 20 degrees (+10 to +30) with the knee in extension, and 28 (+10 to +35) with the knee in flexion. At a mean follow-up of 3.08 years (2.08 to 4.92), passive dorsiflexion was 9 degrees (-10 to +20) with the knee in extension and 18 degrees (0 to +30) with the knee in flexion. Serial corrective casts are useful for the treatment of equinus in young children as the procedure is simple and the results are at least equal to those of other non-operative techniques. It is a safe alternative to surgical procedures especially in young children. If the equinus recurs operation can be undertaken on a tendon which is not scarred.

The Baumann procedure for fixed contracture of the gastrosoleus in cerebral palsy. Evaluation of function of the ankle after multilevel surgery.

We treated 22 children (28 limbs) with diplegic cerebral palsy who were able to walk by the Baumann procedure for correction of fixed contracture of the gastrosoleus as part of multilevel single-stage surgery to improve gait. The function of the ankle was assessed by clinical examination and gait analysis before and at two years (2.1 to 4.0) after operation. At follow-up the ankle showed an increase in dorsiflexion at initial contact, in single stance and in the swing phase. There was an increase in dorsiflexion at initial push-off without a decrease in the range of movement of the ankle, and a significant improvement in the maximum flexor moment in the ankle in the second half of single stance. There was also a change from abnormal generation of energy in mid-stance to the normal pattern of energy absorption. Positive work during push-off was significantly increased. Lengthening of the gastrocnemius fascia by the Baumann procedure improved the function of the ankle significantly, and did not result in weakening of the triceps surae. We discuss the anatomical and mechanical merits of the procedure.

[Idiopathic toe walker child. Diagnosis and spontaneous evolution]. / La marche en équin idiopathique de l'enfant. Diagnostic et évolution spontanée.

AIM OF THE STUDY: To analyse the clinical, the aetiological aspects, the evolution without treatment and the age of correction. MATERIAL: This history of 69 children admitted between 1973 and 1998 was analysed. Forty-one were reviewed during the growth; only 6 were treated. RESULTS: The toe walking was most often observed at the beginning of the walk between the age of 12 and 18 months. The first examination was made between 1 and 4 year old. The ankle dorsiflexion was the same, knee extended or flexed for 41 children and different in 23 cases. Identical cases were present in the family in 16 of 33 when the history family was analysed. The neurological examination was normal in 46 cases. None of the 69 children had a neurological impairment. In 32 cases, spontaneous correction occurred between 3 and 8 years: all these cases presented an ankle dorsiflexion over 10 degrees knee extended. The toe walking persisted in two cases at 10 years and in two cases at 12 and 13 years: the dorsiflexion was under 10 degrees, knee extended at initial examination in these cases. DISCUSSION AND CONCLUSION: It is possible to differentiate the toe walkers with more than 10 degrees of ankle dorsiflexion knee extended where the correction is possible without treatment and the cases with triceps contracture and less than 10 degrees of ankle dorsiflexion where the correction without triceps lengthening is questionnable.

Technique, indications, and results of proximal medial gastrocnemius lengthening.

Gastrocnemius proximal lengthening was first performed to correct spasticity in children, and was adapted for the patient with no neuromuscular condition in the late 1990s. Since then, the proximal gastrocnemius release has become less invasive and has evolved to include only the fascia overlying the medial head of the gastrocnemius muscle. The indications for performing this procedure are a clinically demonstrable gastrocnemius contracture that influences a variety of clinical conditions in the forefoot, hindfoot, and ankle. It is a safe and easy procedure that can be performed bilaterally simultaneously, and does not require immobilization of the ankle after surgery.

Effects of a dynamic-ankle-foot orthosis (Liberté®) on kinematics and electromyographic activity during gait in hemiplegic patients with spastic foot equinus.

BACKGROUND: A dynamic-ankle-foot orthosis has recently emerged and consists of an elastic band allowing the variation of stiffness degree and adjusts dorsiflexion assistance in swing. The aim of this study was to quantify the biomechanical adaptations induced by this orthosis during gait in hemiplegic patients. METHODS: Twelve hemiplegic patients performed two gait analyses (without and with the ankle-foot orthosis). Spatiotemporal, kinematic, kinetic and electromyographic gait parameters were quantified using an instrumented gait analysis system during the stance and swing phases. RESULTS: During swing, peak ankle dorsiflexion was greater with the orthosis and associated with a decrease of pelvic obliquity angle. In stance, peak ankle plantarflexion and dorsiflexion were greater with the orthosis and associated with an increase of ankle angle at heel strike and toe-off. Electromyographic activities of both the tibialis anterior and the medial gastrocnemius were greater with the orthosis. CONCLUSIONS: This dynamic-ankle-foot orthosis improved gait in hemiplegic patients with spastic foot equinus. The spatiotemporal adaptations seem to be caused mainly by the increase of ankle dorsiflexion during stance and swing phases. The changes in electromyographic activity were related to an active dorsiflexion in stance and swing phases and an active plantarflexion in stance phase.

Biofeedback baropodometry training evaluation: a study with children with equinus foot deformity.

The lack of perception in the hindfoot increases the plantar flexion, causing irregular posture due to the foot position, a disability known as equinus foot deformity. A portable device, named baropodometer, that measures the pressure at the forefoot and hindfoot regions was built to help this population in terms of balance and posture correction. Ten hemiparetic teenager volunteers with equinus foot participated in the experiments. The results demonstrated that the proposed device increased the weight-bearing in upright stance in the paretic side, decreasing the weight in the non-paretic side. After 10 experimental sessions, performed along 6 months, the distribution of the pressure in the lower limbs was very similar. The baropodometer facilitates the rehabilitation, by biofeedbacking the pressure of the calcaneus, using the volunteer's audiovisual system. The rehabilitation using the proposed device was able to recover the balance by posture correction, facilitating future gait training of these volunteers.

Equinus foot classification in cerebral palsy: an agreement study between clinical and gait analysis assessment.

BACKGROUND: Excessive ankle plantar flexion (equinus foot) is a common problem in cerebral palsy (CP) and several treatment options can be considered depending on the equinus type. Few attempts have been made to classify different forms of equinus foot for specific treatment. AIM: This study is aimed at defining equinus foot types in CP patients according to the Ferrari classification, integrating clinical and instrumental assessments. The hypothesis is that clinical differentiation of equinus foot can be evidenced by recurrent anomalies identifiable through gait analysis (GA), which can make the assessment, usually based only on clinician semeiotics, more objective. DESIGN: Clinical and instrumental assessments were performed separately by a senior CP physiatrist and a senior GA physiatrist, the latter was blind to the clinical diagnosis of equinus type. SETTING: Outpatients POPULATION: Twenty patients, 16 diplegics and 4 hemiplegics (mean age 11 years, SD 4 years 11 months). METHODS: Clinical assessment by means of Modified Ashworth Scale, Gross Motor Function Measure (GMFM), Observational Gait Analysis (OGA), and measurement of lower limb muscle strength by dynamometer were used to classify the equinus type. Gait analysis assessed the kinematics and EMG of affected lower limbs. RESULTS: Ten different equinus types were identified. Since various forms of equinus can be present in the same patient, we were able to classify a total of 61 types of equinus in 36 feet. Substantial agreement was found between Clinical and Gait Analysis equinus assignment matched in 50 out of 61 types (Index of agreement with Fleiss' Kappa 79.3 % ). In some case only Gait Analysis was able to identify the equinus type, while in others it did not confirm clinical assignment. CONCLUSION: Gait analysis is able to distinguish different equinus types according to Ferrari classification, making the clinical decision less arbitrary. CLINICAL REHABILITATION IMPACT: Correct objective diagnosis of equinus foot in CP patients is of paramount importance when choosing suitable rehabilitative interventions.

Pilot studies suggesting new applications of NiTi in dynamic orthoses for the ankle joint.

NiTi is a metal alloy with unconventional functional characteristics: Shape memory and pseudoelasticity. Its use in the field of rehabilitation is very innovative. This work presents applications in lower limb orthotics. Three different devices were assembled and tested: An equinus gait dynamic splint, a compliant ankle positioning brace, and a dual-mode haptic/active exerciser for the dorsiflexors. Results are derived from technical and preclinical trials. The gait splint improves several walking parameters even better than a traditional flexible ankle-foot orthoses (AFO). In particular, it supports mid-stance and propulsion biomechanics and affects physiological activation of tibialis anterior during swing much less than posterior leaf AFO. The haptic/active exerciser, able to provide dorsiflexion through a suitable articular range, could be controlled on the basis of minimal surface electromyographic (sEMG) signals, suggesting its use as an aid for early active workouts as soon as patients start to recover voluntary control of tibialis anterior. Further evidence must be sought in future to confirm for the ankle joint the promising results obtained in repositioning applications in prior upper limb studies. The work done so far on the tested prototypes is encouraging: Material characteristics and dimensioning will be optimized so that customized NiTi devices can be prescribed to best meet individual patients' requirements.

Improvement of gait in a stroke patient. A 7-year longitudinal study.

PURPOSE: To report on the gait improvement obtained in a stroke patient after applying three treatments for spastic equinus varus foot: botulinum toxin injection (BTI), tibial nerve neurotomy (TNN), and orthopaedic surgery (triple arthrodesis), during a 7-year longitudinal follow-up period. METHOD: A quantified analysis of a stroke patient's gait was performed on a Gaitrite walking mat before and after applying BTI 3 years, TNN 4 years and orthopaedic surgery 7 years after the stroke. RESULTS: After the three treatments, the spasticity disappeared, the range of ankle motion improved and voluntary command of the tibialis anterior became possible. Upon comparing the gait parameters before treatment and after the three treatments, it was observed that the comfortable gait velocity had increased (from 0.42 m/s to 0.70 m/s), the step length had become more symmetrical (from left 19 cm, right 57 cm to left 50 cm, right 51 cm), the step width had decreased (from 23 cm to 12 cm). In terms of participation, walking barefoot had become possible without a cane, as well as going up and down stairs and walking outdoors on uneven ground without any help. CONCLUSIONS: Stroke patients during the chronic phase with a spastic equinovarus deformity can benefit from various commonly used therapeutic interventions. BTI and TNN were found to be efficient but only for a short time. Orthopaedic surgery gave the most long-lasting results. Further studies should be performed on a larger number of patients to determine the most suitable options for treating stroke patients with an equinus varus foot.