A case of Arnold-Chiari malformation showing bow-tie nystagmus
نویسندگان
چکیده
منابع مشابه
Arnold Chiari malformation and nystagmus of skew.
The Arnold-Chiari malfomation is typically associated with downbeat nystagmus. Eye movement recordings in two patients with Arnold-Chiari malfomation type 1 showed, in addition to downbeat and gaze evoked nystagmus, intermittent nystagmus of skew. To date this finding has not been reported in association with Arnold-Chiari malfomation. Nystagmus of skew should raise the suspicion of Arnold-Chia...
متن کامل[Arnold-Chiari malformation].
Address for Correspondence: Dr. Joseph Abraham, Department of Anatomy, Government Medical College and Hospital, Chandigarh 32, India, 160030. Phone No.: +919041466127. E-Mail: [email protected] Chiari malformations (CM) are named for Hans Chiari, an Austrian pathologist, who first identified type I-III in 1891. This study was conducted on 400 fetuses obtained from department of Obstetrics an...
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The Arnold-Chiari malformation is a congenital abnormality of CNS, characterized by downward displacement the parts of the cerebellum, fourth ventricle, pons and medulla oblongata into the spinal canal. This malformation is one of causative factor of death in neonates and infants. A thorough understanding of the direct and indirect sonographic findings is necessary for diagnosis of Chiari II ma...
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Arnold-Chiari malformation type III (CM III) is an extremely rare anomaly with poor prognosis. An encephalocele with brain anomalies as seen in CM II, and herniation of posterior fossa contents like the cerebellum are found in CM III. The female infant was a twin, born at 33 weeks, weighing 1.7 kg with a huge hydrocele on the craniocervical junction. After operations were performed, she was ref...
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BACKGROUND Acute porphyria and Arnold Chiari malformation are both uncommon genetic disorders without known association. The insidious onset, non-specific clinical manifestations, and precipitating factors often cause diagnosis of acute porphyria to be missed, particularly in patients with comorbidities. CASE REPORT A women with Arnold Chiari malformation type II who was treated with oxybutyn...
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ژورنال
عنوان ژورنال: Equilibrium Research
سال: 2015
ISSN: 0385-5716,1882-577X
DOI: 10.3757/jser.74.66