title: Prader-Willi syndrome: clinical picture, psychosocial support and current management.
abstract: OBJECTIVE
  Prader-Willi syndrome (PWS) is a rare, genetically based disorder that occurs in about 1 of 15 000 live-born children. To raise a child with PWS is challenging for parents and requires support from multiprofessional habilitation services. This paper maps the need for psychosocial support and current management of children and adolescents with PWS.
  
  
  METHODS
  Parents to 58 children with PWS (aged 5-18 years) completed questionnaires covering clinical, diagnostic and psychosocial issues.
  
  
  RESULTS
  The children received their diagnosis at a mean age of 2.5 year. Growth hormone treatment was given to 72%. Sixty-three per cent of the sample was not overweight. Neuropsychiatric symptoms were common from early age and some were related to obesity. Most parents wanted information as to availability of external resources and future child needs. Few parents needed family-directed support.
  
  
  CONCLUSIONS
  The overall impression is that the eating disorder is managed relatively well. Even so PWS symptoms typically exacerbate over time and consequently parents need continuous support throughout childhood and adolescence. Greater attention should be paid to idiosyncrasies in cognitive functioning and to clinical markers of neuropsychiatric problems.
authors: Department of Psychology, Göteborg University, Göteborg, Sweden. margareta.wigren@psy.gu.se
authors: M
authors: M
authors: Wigren
authors: S
authors: S
authors: Hansen
mesh_terms: D000293:Adolescent; D000367:Age Factors; D015992:Body Mass Index; D001835:Body Weight; D002648:Child; D002675:Child, Preschool; D003071:Cognition; D002658:Developmental Disabilities / Q000150:complications; D005260:Female; D006301:Health Services Needs and Demand; D019382:Human Growth Hormone / Q000627:therapeutic use; D006801:Humans; D008297:Male; D009765:Obesity / Q000150:complications; D011218:Prader-Willi Syndrome / Q000188:drug therapy / Q000523:psychology / Q000534:rehabilitation*; D011593:Psychology, Social; D012944:Social Support; D011795:Surveys and Questionnaires
chemical_list: D019382:Human Growth Hormone