American journal of ophthalmology · 2002
Elevation of one eye during tooth brushing.
Клинический случайСтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Gottlob Irene, Jain Sunila, Engle Elizabeth C
Аннотация
PURPOSE: To describe a patient with congenital fibrosis of the extraocular muscles (CFEOM) and elevation of one eye during tooth brushing.
METHODS: A 9-month-old girl underwent full ophthalmologic examination. Exonic and flanking intronic sequences of the CFEOM2 ARIX gene were sequenced.
RESULTS: The patient's clinical findings were consistent with classic CFEOM including chin elevation, bilateral ptosis, infraducted globes, no voluntary ocular elevation beyond midline, and convergence on attempted upgaze. During tooth brushing her right eye elevated beyond midline. This was elicited only by touching her teeth or gums but not by mouth movements. No ARIX mutations were detected.
CONCLUSION: This is the first case described with CFEOM and aberrant regeneration between the nerve to the superior rectus and the trigeminal nerve. This aberrant innervation supports a primary developmental abnormality of the cranial nerves in CFEOM.
METHODS: A 9-month-old girl underwent full ophthalmologic examination. Exonic and flanking intronic sequences of the CFEOM2 ARIX gene were sequenced.
RESULTS: The patient's clinical findings were consistent with classic CFEOM including chin elevation, bilateral ptosis, infraducted globes, no voluntary ocular elevation beyond midline, and convergence on attempted upgaze. During tooth brushing her right eye elevated beyond midline. This was elicited only by touching her teeth or gums but not by mouth movements. No ARIX mutations were detected.
CONCLUSION: This is the first case described with CFEOM and aberrant regeneration between the nerve to the superior rectus and the trigeminal nerve. This aberrant innervation supports a primary developmental abnormality of the cranial nerves in CFEOM.