Fetal alcohol syndrome

Salford study in 2021 found 1.8% rate in school (3.6% including possible cases) when actively sought – none of whom had previously diagnosed developmental problem. Estimated 2-4% in population.

Cognitive impairment, ADHD/impulsivity, visual/hearing impairments, physical complications.

SIGN guideline 156 (and now NICE).

Assess –

  • Alcohol exposure
  • Facial features (3 “sentinel” – small eyes, smooth philtrum, thin upper lip) – computer based tools available.
  • Brain pathology (growth ie OFC else scan)

Confirming alcohol exposure can be tricky – ED attendances? Blood alcohol levels? Police involvement? Using self completed form perhaps more reliable than saying face to face. Diagnosis can be made without good history if all 3 facial features present.

No safe limit for alcohol exposure in pregnancy. “When did you find out you were pregnant?”

Assess facial photo when NOT smiling! Other features are hirsutism, epicanthic folds, clown eyebrows, ptosis, flat nasal bridge.

Brain domains – need 3 or more. Neurodevelopmental and speech/language and sensory integration (occupational therapy) assessment. Only valid in school age children. So diagnosis in preschool only possible if microcephaly or similar.

Diagnosis is FASD +/- sentinel facial features, or “at risk” indeterminate (because too young to do proper assessment, for example).

Management

SPECIFIC parenting course developed in Salford.

National organisation for FASD has algorithms etc.