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Case report: Completely unroofed coronary sinus with a left superior vena cava draining into the left atrium studied by cardiovascular magnetic resonance.
MedLine Citation:
PMID:  21042449     Owner:  NLM     Status:  PubMed-not-MEDLINE    
Abstract/OtherAbstract:
A persistent left superior vena cava (LSVC) draining through a dilated coronary sinus into the right atrium is a relatively common congenital cardiovascular anomaly. It is readily identified by cardiovascular magnetic resonance (CMR). However, a LSVC draining into the left atrium (LA) and associated with unroofing of the coronary sinus, with resulting interatrial communication, is rare and may have important clinical consequences. As with any large atrial septal defect, it can be associated with a higher than expected incidence of pulmonary arterial hypertension, systemic embolization, and brain abscesses. In this report, we present a case of a completely unroofed coronary sinus with a persistent LSVC draining directly into the LA and illustrate the role of CMR in the diagnosis and evaluation of such anomalies.
Authors:
Vimal Raj; Sanjiv Joshi; Yuen Chi Ho; Philip J Kilner
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  The Indian journal of radiology & imaging     Volume:  20     ISSN:  1998-3808     ISO Abbreviation:  Indian J Radiol Imaging     Publication Date:  2010 Aug 
Date Detail:
Created Date:  2010-11-02     Completed Date:  2011-07-14     Revised Date:  2013-05-29    
Medline Journal Info:
Nlm Unique ID:  8503873     Medline TA:  Indian J Radiol Imaging     Country:  India    
Other Details:
Languages:  eng     Pagination:  215-7     Citation Subset:  -    
Affiliation:
Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital and Imperial College, Sydney Street, SW3 6NP, London, United Kingdom.
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