RESUMO
OBJECTIVE: To determine the effect of botulinum toxin type A (BTX-A) on spasticity and functional development in children with cerebral palsy (CP) in conjunction with a physiotherapy program. METHOD: In this prospective study, 18 CP patients were evaluated. Multilevel BTX-A injection was applied to children at a dose of 15 U/kg. Children were assessed before and at the 5th and 12th week post-injection using Thomas test, Duncan-Ely test, passive range of motion (pROM) measurement, Distance Between Knee (DBK), Selective Motor Control (SMC) scale, modified Ashworth Scale (MAS) and modified Physician Rating Scale (mPRS). To assess functional improvement, Gross Motor Function Measure (GMFM) and Functional Independence Measure for Children (WeeFIM) were used before and at the 12th week post-injection. RESULTS: At 5th week post-injection, a statistically significant decrease was determined in spasticity (p < 0.01). Improvement was observed in mPRS and pROM, but not in SMC. At the 12th week post-injection, GMFM (p< 0.001) and WeeFIM improved significantly (p< 0.001). The improvement in pROM and mPRS (p< 0.01) lasted until the 12th week post-injection, but the improvement in MAS (p > 0.05) and in the Tardieu test of hip adductors (p > 0.05) did not last after the 5th week. CONCLUSION: BTX-A injection enhances functional and motor abilities in the development process.
Assuntos
Toxinas Botulínicas Tipo A/uso terapêutico , Paralisia Cerebral/reabilitação , Modalidades de Fisioterapia , Músculos Psoas/efeitos dos fármacos , Ultrassonografia , Atividades Cotidianas , Paralisia Cerebral/diagnóstico por imagem , Criança , Pré-Escolar , Terapia Combinada , Feminino , Seguimentos , Humanos , Injeções Intramusculares , Masculino , Exame Neurológico , Músculos Psoas/diagnóstico por imagem , Amplitude de Movimento Articular/efeitos dos fármacos , TurquiaRESUMO
OBJECTIVES: In this study, our objectives were to investigate whether patients with ankylosing spondylitis (AS) have a poorer dynamic balance than normal subjects, and to study the relationship between balance and posture. METHODS: Seventy patients (57 men, 13 women) with AS and 35 (31 men, 4 women) controls matched for age, weight, height and body mass index were tested using the Biodex Stability System. Anteroposterior (AP), mediolateral (ML) and overall (OA) indices were obtained with bilateral stance at platform stabilities of 8 and 4. Subjects were tested with 'eyes open' at all times. Correlation analyses were performed between stability indices (OA, AP, ML) and disease duration, cervical rotation (CR), tragus to wall distance (TWD), lumbar side flexion (LSF), lumbar flexion (LF), intermalleolar distance (IMD) and Bath Ankylosing Spondylitis Metrology Index (BASMI) total score. RESULTS: No significant difference was found between the AS patients and healthy subjects with respect to all three stability indices at levels 4 and 8. A positive correlation was found only between ML stability index and TWD at level 8 (r, 0.249; P = 0.038). No other positive correlation was detected between stability indices and CR, TWD, LSF, LF, IMD, total BASMI score and disease duration. CONCLUSIONS: AS has no negative effect on postural stability. The only clinically significant association was found between dynamic postural balance and TWD.