title: [Disturbances of fusion after extensive retinal haemorrhages in new-born infants (author's transl)].
abstract: Follow-up examinations of 21 non-squinting children aged six revealed, that most children who had had extensive bilateral post-partum retinal hemorrhages had a significantly higher incidence of impaired range of fusion (25 degrees max.) as compared to the cases without perinatal hemorrhages. Not a single case of impaired fusion could be improved by orthoptic treatment. The disorder is assumed to be due to a discrete perinatal impairment of the cerebral optomotor centers.
mesh_terms: D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005425:Flicker Fusion / Q000502:physiology*; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000150:complications*; D012166:Retinal Hemorrhage / Q000150:complications*; D013285:Strabismus / Q000209:etiology
vernacular_title: Fusionsstörungen nach ausgedehnten Netzhautblutungen bei Neugeborenen.