J Korean Soc Radiol.  2022 Jan;83(1):178-183. 10.3348/jksr.2021.0106.

Carotid Vessel Wall MRI Findings in Acute Cerebral Infarction Caused by Polycythemia Vera: A Case Report

Affiliations
  • 1Departments of Radiology, Dongguk University Ilsan Hospital, Goyang, Korea
  • 2Departments of Neurology, Dongguk University Ilsan Hospital, Goyang, Korea
  • 3Division of Hematology and Medical Oncology, Department of Internal Medicine, Dongguk University Ilsan Hospital, Goyang, Korea

Abstract

Polycythemia vera (PV) is a rare myeloproliferative disease that causes elevated absolute red blood cell (RBC) mass due to uncontrolled RBC production. Moreover, this condition has been associated with a high risk of ischemic stroke and large vessel stenosis or occlusion, with many studies reporting cerebral infarction in PV patients. Despite these findings, there have been no reports on the vessel wall MRI (VW-MRI) findings of the narrowed vessels in PV-associated ischemic stroke patients. To the best of our knowledge, this is the first report in English regarding the carotid VW-MRI findings of a 30-year-old male diagnosed with PV after being hospitalized due to stroke.

Keyword

Polycythemia Vera; Cerebral Infarction; Stenosis; Magnetic Resonance Imaging
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