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Oman Journal of Ophthalmology, 2013 Optic nerve hypoplasia (ONH) is a congenital anomaly of the optic disc that might result in moderate to severe vision loss in children. With a vast number of cases now being reported, the rarity of ONH is obviously now refuted.
Savleen Kaur +4 more
doaj +4 more sources
Optic Nerve Hypoplasia – Case Report [PDF]
International Medical Case Reports JournalThe case report of a young myope (born in 1997) who was diagnosed with bilateral concentric narrowing of the visual field to 15-20 degrees in 2021 is presented. On eye fundus, the findings were normal with central excavation c/d=0.5 and 0.4, respectively.
Jan Lestak, Martin Fůs, Martin Kynčl
exaly +5 more sources
Pediatric Neurology Briefs, 1990 The pathology, clinical features, and disorders associated with optic nerve hypoplasia in children are reviewed from the Tennent Institute of Ophthalmology, Weston Infirmary, Glasgow, Scotland.
J Gordon Millichap
doaj +6 more sources
Optic Nerve Hypoplasia: Changing Perspectives. [PDF]
Australian and New Zealand Journal of Ophthalmology, 1986 AbstractOptic nerve hypoplasia, having once been regarded as exceedingly rare, is now regarded as one of the major causes of visual loss in infancy. Recognition of subtle forms and segmental forms of optic nerve hypoplasia are important in explaining the evaluation of subnormal vision.
Creig S Hoyt, Frank A Billson, C S Hoyt
exaly +3 more sources
Optic nerve head cupping in a preterm infant revealing congenital hypothyroidism
Indian Journal of Ophthalmology. Case Reports, 2022 We report a case of a male preterm infant with gestational age of 35 weeks evaluated for retinopathy of prematurity. On examination, the infant showed bilateral advanced optic nerve cupping head with cup disc ratio of 0.9. With a suspicion of optic nerve
Abhinav Dhami +5 more
doaj +1 more source
Reduced ventral cingulum integrity and increased behavioral problems in children with isolated optic nerve hypoplasia and mild to moderate or no visual impairment. [PDF]
PLoS ONE, 2013 OBJECTIVES: To assess the prevalence of behavioral problems in children with isolated optic nerve hypoplasia, mild to moderate or no visual impairment, and no developmental delay.
Emma A Webb +7 more
doaj +1 more source
Aniridia and optic nerve hypoplasia [PDF]
Eye, 2004 This study evaluates, in patients with aniridia, the prevalence of optic nerve hypoplasia and its association with foveal hypoplasia.The medical records of 56 patients with aniridia (31 female, 25 male, mean age 33 years, range 2-74 years) were retrospectively evaluated for optic nerve and foveal hypoplasia.
T J, McCulley +4 more
openaire +2 more sources
Optic Nerve Hypoplasia in Infancy [PDF]
Journal of the Royal Society of Medicine, 1986 Certain features of optic nerve hypoplasia (ONH), its systemic associations and investigation are exclusive to infancy. These include the facility to use cranial ultrasound, difficulties in assessing ocular features and visual function, and neonatal hypoglycaemia and jaundice. Six infants with ONH are presented; cerebral abnormalities were demonstrated
A R, Fielder +3 more
openaire +2 more sources
SUNCT and optic nerve hypoplasia [PDF]
The Journal of Headache and Pain, 2009 SUNCT has been reported in association with abnormalities of the brainstem and pituitary region. We present a patient with a history of left optic nerve hypoplasia, mild hypothalamic-pituitary dysfunction, and SUNCT starting in adolescence. SUNCT with an early age of onset may be associated with congenital abnormality of the hypothalamic-pituitary axis.
Theeler, Brett J., Joseph, Kevin R.
openaire +2 more sources