Williams Syndrome Eye Pattern
Williams syndrome eye pattern. The stroma appears coarse with radial or cartwheel striations. One hundred and seventeen 77 patients had blue irides 10 7 green and 25 16 brown. 2008Cognitively individuals with WS show IQ scores between 42 and 68 average 55 as well as an uneven profile including better language and face recognition abilities in contrast to their planning and.
Williams syndrome WS is a rare neurodevelopmental disorder that occurs about 1 in 20000 live births and is caused by a genetic deletion on the long arm of chromosome 7 Martens et al. A stellate pattern was noted in the irides of 51 of the Williams patients and 12 of controls. Table I Percentage ofeyes showing stellate pattern in patients with Williams syndrome andin control subjectsjudged by seven observers Observer Stellate pattern in Stellate pattern in p Value Unableto tell patients with control subjects Williams syndrome 1 64 1 005 14 3 28 6.
Blue-eyed individuals with WS have a white star burst pattern on the colored portion of their eye the iris. It is associated with developmental delays and medical problems affecting multiple parts of the body. Suite 116 Troy MI 48084-4153.
Whitish anomalies were also detectable in brown irides. Characteristic facial features that have been described as pixie-like. In a study of 152 patients Winter et al found that 54 had strabismus and almost all had esotropia.
One standout trait in people with Williams syndrome is a stellate iris starburst-like pattern in the iris. The pattern was easier to detect in lightly pigmented irides. This pattern is most obvious in patients with pale eyes blue green hazel and light brown but careful investigation with slit lamp microscopy may reveal it in patients with dark brown eyes 2.
One hundred and twelve 74 showed a typical so-called stellate iris pattern of the anterior stroma. Eyes Before getting into the issues individuals with Williams syndrome WS may have with their eyes lets look at the often fascinating trait our green or blue-eyed babies are born with- the star burst pattern. A stellate pattern was noted more often in the irides of patients with Williams syndrome 51.
Blue irides 77 and a lacey or stellate pattern 74 of the iris are characteristic. The photographs were examined by three ophthalmologists and four geneticists of varying experience.
One hundred and seventeen 77 patients had blue irides 10 7 green and 25 16 brown.
White starburst type pattern around the colored part of the eyes or iris Long neck and face mostly seen during adulthood Heart And Blood Vessels Problems Due To Williams Syndrome Heart complications are the first sign of WS. This pattern is most obvious in patients with pale eyes blue green hazel and light brown but careful investigation with slit lamp microscopy may reveal it in patients with dark brown eyes 2. A stellate pattern was noted in the irides of 51 of the Williams patients and 12 of controls. Characteristic facial features that have been described as pixie-like. Features of Williams syndrome include. A starburst pattern in the colored part of the eye. One standout trait in people with Williams syndrome is a stellate iris starburst-like pattern in the iris. Williams syndrome WS is a rare neurodevelopmental disorder that occurs about 1 in 20000 live births and is caused by a genetic deletion on the long arm of chromosome 7 Martens et al. Blue irides 77 and a lacey or stellate pattern 74 of the iris are characteristic.
White starburst type pattern around the colored part of the eyes or iris Long neck and face mostly seen during adulthood Heart And Blood Vessels Problems Due To Williams Syndrome Heart complications are the first sign of WS. Williams syndrome WS is a rare neurodevelopmental disorder that occurs about 1 in 20000 live births and is caused by a genetic deletion on the long arm of chromosome 7 Martens et al. A starburst pattern in the colored part of the eye. In Europeans blue irides were present in 77 green in 7 and brown in 16. A stellate pattern was noted more often in the irides of patients with Williams syndrome 51 than in those of the control subjects 12 and was more difficult to detect or was absent in heavily pigmented irides. In contrast individuals with WS show prolonged facial attention especially towards the eye region 16 17 and may rely upon use of the eyes more than is typical for various face tasks for example identity matching 23 and mental state recognition 24. Blue-eyed individuals with WS have a white star burst pattern on the colored portion of their eye the iris.
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