The diagnosis of<unk>  in an individual suspected of having the condition is done via the following: * Genetic testing * Clinical presentation Differential diagnosis The DDx for this condition includes metopic synostosis, as well as Lambdoida synostosis.
Jackson–Weiss syndrome
Howel–Evans syndrome
Arakawa's syndrome II
Wissler's syndrome
Havana syndrome
Grisel's syndrome
Löffler's syndrome
Gómez–López-Hernández syndrome