RT Book, Section A1 Bissonnette, Bruno A1 Luginbuehl, Igor A1 Marciniak, Bruno A1 Dalens, Bernard J. SR Print(0) ID 58079076 T1 Hallervorden-Spatz Disease T2 Syndromes: Rapid Recognition and Perioperative Implications YR 2006 FD 2006 PB The McGraw-Hill Companies PP New York, NY SN 9780071354554 LK accessanesthesiology.mhmedical.com/content.aspx?aid=58079076 RD 2024/04/24 AB Inherited disorder characterized by progressive degeneration of the nervous system caused by iron deposition in basal ganglia. Most commonly begins in childhood as a dystonic syndrome. Other clinical features include distorting muscle contractions of the face, limbs, and trunk, choreoathetosis, muscle rigidity, spasticity, seizures, and dementia. Less common symptoms include painful muscle spasms, mental retardation, and visual impairment.