Supportive, directed at supplementing nutrition, respiratory support, treating/preventing complications
PT may help<unk>  bracing can delay development/progression of scoliosis but may reduce expiratory tidal volume
Chest physiotherapy with postural drainage, manual cough assist, and/or mechanical insufflation/exsufflation device
Spinal muscular atrophy
THE MISFITS [1]
Amyotrophic lateral sclerosis
Trauma
Lambert-Eaton myasthenic syndrome
Heart
Cerebral palsy
Congenital heart disease