Abstract
Pulmonary arteriovenous malformations (PAVM) are rare pulmonary vascular anomalies. Over 50 % of the cases are associated with hereditary hemorrhagic telangiectasia or Osler-Weber-Rendu Syndrome. Untreated PAVMs progressively enlarge and can cause significant right-to-left shunting. Surgical- and catheter-based approaches have been used in the management of PAVM. We report a case of a 74-year-old man who presented with dyspnea and hypoxia and was found to have a large right-sided PAVM. He underwent percutaneous closure of the PAVM with an Amplatzer device with significant improvement of his symptoms.
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Parker, C., Rousan, T.A. & Abu-Fadel, M. Transcatheter closure of a pulmonary arteriovenous malformation in a patient with hereditary hemorrhagic telangiectasia. Cardiovasc Interv and Ther 30, 270–272 (2015). https://doi.org/10.1007/s12928-014-0276-2
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DOI: https://doi.org/10.1007/s12928-014-0276-2