J Korean Radiol Soc.  2008 Dec;59(6):369-371. 10.3348/jkrs.2008.59.6.369.

Multislice CT of a Persistent Left Superior Vena Cava Coursing Anterior to the Right Ventricle: A Case Report

Affiliations
  • 1Department of Radiology, Seoul National University College of Medicine, Korea. leew@radiol.snu.ac.kr
  • 2Institute of Radiation Medicine, Seoul National University Medical Research Center, Korea.
  • 3Clinical Research Institute, Seoul National University Hospital, Korea.

Abstract

EKG-gated cardiac CT revealed a variant vein in a 44-year-old man that was misinterpreted as a mass on echocardiography. The variant vein was an extension of the confluence of the left internal jugular vein and left subclavian vein and coursed anterior to the right ventricle. It connected to the right atrium directly at the inferior surface of the heart. The variant vein was likely a persistent left superior vena cava, a variant that has never been reported.

Keyword

Superior vena cava; X-ray computed tomography; Heart

MeSH Terms

Adult
Echocardiography
Heart
Heart Atria
Heart Ventricles
Humans
Jugular Veins
Subclavian Vein
Tomography, X-Ray Computed
Veins
Vena Cava, Superior
Full Text Links
  • JKRS
Actions
Cited
CITED
export Copy
Close
Share
  • Twitter
  • Facebook
Similar articles
Copyright © 2024 by Korean Association of Medical Journal Editors. All rights reserved.     E-mail: koreamed@kamje.or.kr