RESUMO
The aims of this study were to evaluate muscle strength, functional abilities, contractures and Forced Vital Capacity in a population of 54 spinal muscular atrophy (SMA) type II patients between the ages of 5 and 70, and to evaluate the applicability of conventional assessment methods. The patients were evaluated by means of functional scales, muscles tests, joint motion measurement and Forced Vital Capacity test. There was a significant score difference in functional tests and muscle tests as well as in the sum of contractures between younger individuals (