langauge disorders

Upper extremity cumulative trauma distorders (UECTD) have been identified as an occupational health problem in professional Sign Language Interpreters (SLI). A previous study of UECTD in SLI has indicated significant differences between interpreters working with pain and those working without pain. This earlier research focused on gross measures of hand/wrist movement, work/rest cycles, and deviations from an optimal work envelope. The present paper describes a detailed biomechanical analysis of wrist and forearm activity associated with SLI...

One hundred children (mean age, 5 to 6 years) who were seen consecutively at a suburban speech and hearing clinic were systematically evaluated for speech and language disorders and psychiatric disorders. Fifty-three were found to have a psychiatric illness. The three groups were compared with the psychiatrically well group to ascertain factors associated with the presence of a psychiatric disorder. Significantly differentiating the ill group were more academic and classroom behavior problems and the presence of both speech and language problems...