Anomalous drainage of left superior venacava into left atrium

Authors

  • Chandana Nirmala Chandrashekar Department of CTVS, Sri Jayadeva Institute of Cardiovascular Sciences and Research, Bengaluru, Karnataka, India
  • Padebettu Subramanya Seetharama Bhat Department of CTVS, Sri Jayadeva Institute of Cardiovascular Sciences and Research, Bengaluru, Karnataka, India
  • Manjunath Cholenahally Nanjappa Department of Cardiology, Sri Jayadeva Institute of Cardiovascular Sciences and Research, Bengaluru, Karnataka, India

DOI:

https://doi.org/10.18203/2349-2902.isj20193604

Keywords:

LSVC, Unroofed coronary sinus, Pulmonary venous drainage anomalies

Abstract

The anomalies of drainage of systemic venous communications to the heart are many. But only few cause significant hemodynamic alteration and thus, complications. When they do, they need to be surgically corrected. We report an unusual case of a patient who was found to have left pulmonary veins draining into the left superior venacava (LSVC), which in turn was opening into the roof of the left atrium that had unroofed coronary sinus morphology. Innominate vein was absent. LSVC was divided cranial to where the pulmonary veins were draining into it. Lower end was suture closed. Proximal part of the LSVC was anastamosed to left pulmonary artery.

Author Biographies

Chandana Nirmala Chandrashekar, Department of CTVS, Sri Jayadeva Institute of Cardiovascular Sciences and Research, Bengaluru, Karnataka, India

Assistant Professor Department of cardiovascular surgery Sri Jayadeva Institute of cardiovascular sciences and research Bengaluru

Padebettu Subramanya Seetharama Bhat, Department of CTVS, Sri Jayadeva Institute of Cardiovascular Sciences and Research, Bengaluru, Karnataka, India

Professor and Unit Chief

Department of Cardiovascular Surgery

Sri Jayadeva Institute of Cardiovascular Sciences and Research

Bengaluru-69

Manjunath Cholenahally Nanjappa, Department of Cardiology, Sri Jayadeva Institute of Cardiovascular Sciences and Research, Bengaluru, Karnataka, India

Director, Professor and Unit Chief

Department of Cardiology

Sri Jayadeva Institute of Cardiovascular Sciences and Research

Bengaluru-69

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Published

2019-08-28

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Section

Case Reports