A large pulmonary arteriovenous malformation causing cerebrovascular accidents
نویسندگان
چکیده
منابع مشابه
Pulmonary Arteriovenous Malformation as a Cause of Cerebrovascular Accident
Although pulmonary arteriovenous malformation is not a common condition, it is one of the causes of paradoxical embolism presenting with neurological manifestation. Therefore, pulmonary arteriovenous malformation should be considered in any patient with an arterial embolism, especially patients with cerebrovascular accident from an unidentified source. We report a case of paradoxical embolism o...
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pulmonary arteriovenous malformations are rare clinical entities thai are associated with right to left shunts, and are often clinically presented by the triad of dyspnea, cyanosis, and digital clubbing. currently, transcatheter embolization of fistula is gaining increasing popularity as the superior therapeutic option. in certain situations, however, surgery is preferred. two cases of direct p...
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Pulmonary arteriovenous malformation (AVM) is not routinely appreciated during the standard echocardiogram to assess for structural abnormalities or pulmonary hypertension. The distal pulmonary AVM is suspected only if an injection of agitated saline is performed and late entry of particles is appreciated in the left heart structures. A large or complex pulmonary AVM can result in significant r...
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Epistaxis can be life threatening and may not respond to conventional conservative measures such as packing. In our institution, between 1984 and 1991, we have treated 65 patients with embolization who had epistaxis that did not stop with nasal packing, with a success rate of 90%. This case report illustrates an unusual example of epistaxis due to a right frontal arteriovenous malformation (A V...
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Fig. 1. CT angiogram of the chest shows large encysted vascular lesion communicating with rt. pulmonary artery: (A) transverse section at the level of pulmonary artery shows a large feeding vessel* (1.6 cm); (B) transverse section at the level of lt. atrium, receiving a large drainage vein** measuring 1.8 cm in diameter; (C) 3D sections through the chest show dimensions of the lesion occupying ...
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ژورنال
عنوان ژورنال: Case Reports
سال: 2015
ISSN: 1757-790X
DOI: 10.1136/bcr-2014-207786