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CASE REPORT
Year : 2020  |  Volume : 68  |  Issue : 3  |  Page : 665--668

Paradoxical Embolism in a Case of Hereditary Hemorrhagic Telangiectasia: Case Report with Literature Review

Neena Baby1, Sabu George Kunnathuparambil1, Prasanth Varghese1, Aneesh Mangalasseril Kuriakose2 
1 Department of Neurology, Jubilee Mission Medical College Hospital and Research Institute, Thrissur, Kerala, India
2 Department of Radiology, Jubilee Mission Medical College Hospital and Research Institute, Thrissur, Kerala, India

Correspondence Address:
Dr. Neena Baby
Department of Neurology, Jubilee Mission Medical College Hospital and Research Institute, Thrissur, Kerala
India

Ischemic stroke involving multiple artery territory with normal vessels gives a clue for an embolic stroke. Paradoxical embolization is a recognized cause of ischemic stroke. We describe a 48-year-old male who presented with acute onset giddiness, mild dysarthria, right hemiparesis, and ataxia. Clinical examinations indicated left cerebellar signs with right hemiparesis. Additionally, the patient had significant clubbing and mild cyanosis. A strong family history of epistaxis and hemoptysis was noted. His Magnetic resonance imaging of the brain showed acute left cerebellar and left frontal cortical infarct with normal vessels. The routine stroke and cardiac workup were normal. Chest X-ray showed bilateral lower zone opacities. Contrast-enhanced computerized tomogram (CT) of the chest showed bilateral pulmonary arteriovenous malformation. Paradoxical embolism due to pulmonary arteriovenous malformation resulted in ischemic stroke in our patient. He fulfilled all of the four criteria for diagnosing definite hereditary hemorrhagic telangiectasia. Our case highlights the importance of a systematic search for paradoxical embolism in a cryptogenic stroke.


How to cite this article:
Baby N, Kunnathuparambil SG, Varghese P, Kuriakose AM. Paradoxical Embolism in a Case of Hereditary Hemorrhagic Telangiectasia: Case Report with Literature Review.Neurol India 2020;68:665-668


How to cite this URL:
Baby N, Kunnathuparambil SG, Varghese P, Kuriakose AM. Paradoxical Embolism in a Case of Hereditary Hemorrhagic Telangiectasia: Case Report with Literature Review. Neurol India [serial online] 2020 [cited 2020 Sep 25 ];68:665-668
Available from: http://www.neurologyindia.com/article.asp?issn=0028-3886;year=2020;volume=68;issue=3;spage=665;epage=668;aulast=Baby;type=0