| Phenotype details |
1st hemiplegic migraine attack 13yy, 1st HMA no language disturbances, 1st HMA no sensory disturbances, 1st HMA no visual disturbances, 1st HMA no confusion/somnolence, 1st HMA mild; 1st severe attack 15y, duration aura 4, 1st severe attack hemiparesis not left, 1st severe attack hemiparesis right, 1st severe attack signs Severe coma/meningism/fever; PermCer status 13y, nystagmus |