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Reduction of Iatrogenic Atrial Septal Defects with an Anterior and Inferior Transseptal Puncture Site when Operating the Cryoballoon Ablation Catheter
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Unusual location of an atrial myxoma complicated by a secundum atrial septal defect

D R Jones1, R C Hill, A E Abbott

  • 1Department of Surgery, West Virginia University, Morgantown 26506.

The Annals of Thoracic Surgery
|May 1, 1993
PubMed

Myxomas occur most commonly in the left atrium arising from the fossa ovalis. We report the case of a left atrial myxoma originating from the base of the right inferior pulmonary vein. This large myxoma filled a large secundum atrial septal defect, which was diagnosed intraoperatively. The unusual position of this myxoma and operative management of the associated atrial septal defect are discussed.

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