Aaron Snyder, Tina Chen, Kalilah Hunter-Anderson, Douglas Fellows
{"title":"Case Report: What is Your Differential Diagnosis for Bilateral Cerebellar Infarct?","authors":"Aaron Snyder, Tina Chen, Kalilah Hunter-Anderson, Douglas Fellows","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Neurovascular variants are not frequently described outside of specialty literature. Infarction involving these atypical neurovascular structures present with unusual clinical findings and radiologic imaging. A 63-year-old man with hypertension, diabetes, and former tobacco use presented from the Department of Corrections with global headache, nausea, vomiting, and double vision. He was found to be hypertensive to 240/120. CT imaging noted acute ischemic changes in the bilateral posterior inferior cerebellar artery distribution. Follow up 3-D time-of-flight (TOF) magnetic resonance angiography (MRA) of the cranial region demonstrated abrupt cut off of an azygous right posterior inferior cerebellar artery (PICA) and presumed absence of the left PICA. The patient underwent occipital craniotomy for evolving ischemic stroke and development of hydrocephalus, and ultimately recovered without neurologic deficits.</p>","PeriodicalId":35577,"journal":{"name":"Connecticut Medicine","volume":"80 7","pages":"419-421"},"PeriodicalIF":0.0000,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Connecticut Medicine","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}
引用次数: 0
Abstract
Neurovascular variants are not frequently described outside of specialty literature. Infarction involving these atypical neurovascular structures present with unusual clinical findings and radiologic imaging. A 63-year-old man with hypertension, diabetes, and former tobacco use presented from the Department of Corrections with global headache, nausea, vomiting, and double vision. He was found to be hypertensive to 240/120. CT imaging noted acute ischemic changes in the bilateral posterior inferior cerebellar artery distribution. Follow up 3-D time-of-flight (TOF) magnetic resonance angiography (MRA) of the cranial region demonstrated abrupt cut off of an azygous right posterior inferior cerebellar artery (PICA) and presumed absence of the left PICA. The patient underwent occipital craniotomy for evolving ischemic stroke and development of hydrocephalus, and ultimately recovered without neurologic deficits.
期刊介绍：
The Connecticut State Medical Society (CSMS) is a federation of eight component county medical associations, with a total membership exceeding 7,000 physicians. CSMS itself is a constituent state entity of the American Medical Association. Founded by the physician-patriots of the American Revolution, the Society operates from a heritage of democratic principles embodied in its Charter and Bylaws. The base of all authority in CSMS is, of course, the individual physician member. It is the decisions of members in their own county associations that ultimately determine the nature of the Society"s policies and activities.
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