Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042571 (vertigo)
 7,148 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Three patients with CT and angiographic documentation of cerebellar infarction in the superior cerebellar artery distribution had ataxic gait with little or no vertigo. Limb ataxia occurred in two patients. Transient chorea and signs of pontine infarction were also noted. CT demonstrated infarcts on the upper surface of a cerebellar hemisphere and/or vermis. Angiograms disclosed occlusion of the top of the basilar artery in two cases and distal superior cerebellar artery (SCA) branches in one. One patient later died after distal basilar artery occlusion; the others recovered.
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PMID:Cerebellar infarction in the superior cerebellar artery distribution. 399 Sep 68

We studied clinical manifestations of sixteen patients with cerebellar infarcts diagnosed by MRI. In fourteen of them, the stroke developed abruptly with vertigo, which continued for several days. At the early stage of illness, ataxia was obscure. But after vertigo and nausea disappeared, nine cases showed truncal ataxia, while limb ataxia was found in only five. Their vertigo was rotatory and aggravated by head movement. Gaze-evoked nystagmus was observed in only 5 cases. Four patients preferred to take unilateral posture since they experienced less vertigo. The side of their lesions was the lower side of their posture. Limb ataxia was more frequent in SCA-involving cases than in SCA-non involving cases (3 out of 6 vs 2 out of 10, respectively). On the other hand, headache was more frequent in PICA-involving cases than in PICA-non-involving cases (6 out of 11 vs 1 out of 5, respectively). Ataxic gait was seen more in medial branch-involving cases than medial branch non-involving cases (5 out of 6 vs 4 out of 10, respectively). One patient died due to obstructive hydrocephalus.
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PMID:[A study of MRI and clinical neurology in acute cerebellar infarcts]. 939 54