Trochlear Nerve Palsy Caused by Quadrigeminal Cistern Lipoma
نویسندگان
چکیده
منابع مشابه
Symptomatic quadrigeminal cistern lipoma
A 55 year old man, with no history, referred by his doctor for headache lasting for 3 months, a week before the patient had two complex partial seizures became secondary generalized. Physical examination was unremarkable. EEG and laboratory data were normal. The CT scan showed a highly hypodense (-73 to -86 H.U) mass of the quadrigeminal region (A). The cranial MRI with and without contrast adm...
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Lipomas are benign soft tissue neoplasms that occur commonly in subcutaneous tissue. In rare instances they can occur in deeper planes. When occurring in the proximal forearm they can compress the posterior interosseous branch of the radial nerve resulting in an insidious onset of weakness of digital extensor muscles. A case of posterior interosseous nerve palsy from lipoma in a 58-year-old man...
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Perimesencephalic subarachnoid haemorrhage is usually asymptomatic other than meningeal irritation sign. The authors report a case of subarachnoid haemorrhage at the quadrigeminal cistern showing ipsilateral trochlear nerve palsy and discuss the pathogenesis. A 71-year-old man with a history of diabetes mellitus and acute myocardial infarction presented with diplopia. He underwent CT, which rev...
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AIM To present the magnetic resonance imaging (MRI) characteristics and clinical features of 12 patients with quadrigeminal cistern lipoma. MATERIAL AND METHODS A series of 12 patients with quadrigeminal cistern lipoma were followed up between 2010 and 2013 at the Kayseri Training and Research Hospital's Department of Neurosurgery. MRI characteristics and clinical features of the 12 patients ...
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Trochlear nerve palsy leads to kinematic aberrations of both the paretic and the unaffected eye. During dynamic head roll, the rotation axis of the covered paretic or unaffected eye deviates inward, while the rotation axis of the viewing paretic or unaffected eye aligns with the line of sight; this convergence of rotation axes increases with gaze moving in the direction of the unaffected eye. D...
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ژورنال
عنوان ژورنال: Journal of the Korean Ophthalmological Society
سال: 2018
ISSN: 0378-6471,2092-9374
DOI: 10.3341/jkos.2018.59.11.1087