Pulmonary Arteriovenous Malformation (AVM) Causing Tension Hemothorax in a Pregnant Woman Requiring Emergent Cesarean Delivery

Pulmonary arteriovenous malformations (PAVMs), although most commonly congenital, are usually detected later in life. We present a case of a 25-year-old woman with no previous history of AVM or telangiectasia, who presented with life-threatening hypoxia, hypotension, and pleuritic chest pain in 36th...

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Main Authors: Nidhi Sood, Nikhil Sood, Vibhu Dhawan
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:Pulmonary Medicine
Online Access:http://dx.doi.org/10.1155/2011/865195
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author Nidhi Sood
Nikhil Sood
Vibhu Dhawan
author_facet Nidhi Sood
Nikhil Sood
Vibhu Dhawan
author_sort Nidhi Sood
collection DOAJ
description Pulmonary arteriovenous malformations (PAVMs), although most commonly congenital, are usually detected later in life. We present a case of a 25-year-old woman with no previous history of AVM or telangiectasia, who presented with life-threatening hypoxia, hypotension, and pleuritic chest pain in 36th week of gestation. Chest tube placement revealed 4 liters of blood. Patient was subsequently found to have bleeding pulmonary AVM as the source of hemothorax. Successful embolisation of the bleeding vessel followed by thoracoscopic evacuation of the organized clot relieved the hypoxia. Further screening for AVM revealed large splenic AVM for which patient underwent splenectomy in the coming months.
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spelling doaj-art-479cbe4fd1fd47578c9a1970d6306aa62025-02-03T01:02:26ZengWileyPulmonary Medicine2090-18362090-18442011-01-01201110.1155/2011/865195865195Pulmonary Arteriovenous Malformation (AVM) Causing Tension Hemothorax in a Pregnant Woman Requiring Emergent Cesarean DeliveryNidhi Sood0Nikhil Sood1Vibhu Dhawan2OSF Saint Francis Medical Center, Peoria, IL 61637, USAGB Pant Hospital, New Delhi 110016, IndiaCollege of Medicine, University of Illinois, Peoria, IL, USAPulmonary arteriovenous malformations (PAVMs), although most commonly congenital, are usually detected later in life. We present a case of a 25-year-old woman with no previous history of AVM or telangiectasia, who presented with life-threatening hypoxia, hypotension, and pleuritic chest pain in 36th week of gestation. Chest tube placement revealed 4 liters of blood. Patient was subsequently found to have bleeding pulmonary AVM as the source of hemothorax. Successful embolisation of the bleeding vessel followed by thoracoscopic evacuation of the organized clot relieved the hypoxia. Further screening for AVM revealed large splenic AVM for which patient underwent splenectomy in the coming months.http://dx.doi.org/10.1155/2011/865195
spellingShingle Nidhi Sood
Nikhil Sood
Vibhu Dhawan
Pulmonary Arteriovenous Malformation (AVM) Causing Tension Hemothorax in a Pregnant Woman Requiring Emergent Cesarean Delivery
Pulmonary Medicine
title Pulmonary Arteriovenous Malformation (AVM) Causing Tension Hemothorax in a Pregnant Woman Requiring Emergent Cesarean Delivery
title_full Pulmonary Arteriovenous Malformation (AVM) Causing Tension Hemothorax in a Pregnant Woman Requiring Emergent Cesarean Delivery
title_fullStr Pulmonary Arteriovenous Malformation (AVM) Causing Tension Hemothorax in a Pregnant Woman Requiring Emergent Cesarean Delivery
title_full_unstemmed Pulmonary Arteriovenous Malformation (AVM) Causing Tension Hemothorax in a Pregnant Woman Requiring Emergent Cesarean Delivery
title_short Pulmonary Arteriovenous Malformation (AVM) Causing Tension Hemothorax in a Pregnant Woman Requiring Emergent Cesarean Delivery
title_sort pulmonary arteriovenous malformation avm causing tension hemothorax in a pregnant woman requiring emergent cesarean delivery
url http://dx.doi.org/10.1155/2011/865195
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AT vibhudhawan pulmonaryarteriovenousmalformationavmcausingtensionhemothoraxinapregnantwomanrequiringemergentcesareandelivery