منابع مشابه
Teaching NeuroImages: Gasperini syndrome.
Gasperini syndrome is a rare crossed brainstem syndrome characterized by ipsilateral impairment of the VI, VII, and occasionally VIII cranial nerves and contralateral sensory loss. The syndrome, initially described by Ubaldo Gasperini in 1912, results from a lesion of the caudal pons tegmentum (figure e-1, links.lww.com/WNL/A47). The most frequent cause is the occlusion of the long circumferent...
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since 1951, it is now a weekly with 48 issues per year.
متن کاملTeaching neuroimages: Villaret syndrome.
A 3-year-old boy presented with fever and painful swelling of the left side of the neck due to retropharyngeal bacterial infection (figure 1). Neurologic examination showed leftsided ptosis, miosis, paresis of the sternocleidomastoid and trapezius muscle, difficulty swallowing, hoarseness, and left tongue deviation (figure 2). Laryngoscopy showed left vocal cord paralysis. Unilateral lesion aff...
متن کاملTeaching NeuroImages: Acute Parinaud syndrome.
An 82-year-old man with atrial fibrillation, nonadherent to rivaroxaban, presented with sudden bilateral ptosis. Examination demonstrated bilateral ptosis (figure 1), pupils midline, fixed midsize, not reactive to light but constricting to accommodation, impaired vertical eye movements, paresis of superior greater than inferior rectus, and upgaze convergence nystagmus. MRI showed infarction of ...
متن کاملTeaching neuroimages: thalamic aphasia syndrome.
An 83-year-old right-handed woman presented with sudden right-sided hemiparesis, somnolence, and loss of normal speech. Speech was nonfluent with semantic paraphasias and word-finding difficulties. Word repetition and comprehension were normal. MRI brain showed an area of restricted diffusion in the left thalamus consistent with acute infarction (figure 1). Speech fluency returned to normal aft...
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ژورنال
عنوان ژورنال: Neurology
سال: 2020
ISSN: 0028-3878,1526-632X
DOI: 10.1212/wnl.0000000000009038