Savage E B, Benckart D H, Donahue B C, Casaday F M, Cho Y D
Division of Thoracic Surgery, Allegheny General Hospital, Hahnemann University, Pittsburgh, Pennsylvania, USA.
Ann Thorac Surg. 1996 Aug;62(2):582-3.
Two cases are described wherein right atrial compression from a dilated and elongated ascending aorta caused intermittent positional hypoxia. Extrinsic compression of the right atrium caused shunting though a patent foramen ovale.
描述了两例因扩张延长的升主动脉压迫右心房导致间歇性体位性缺氧的病例。右心房的外部压迫导致经卵圆孔未闭的分流。