title: Intermittent' restrictive ventricular septal defect in Tetralogy of Fallot.
abstract: Ventricular septal defect (VSD) in Tetralogy of Fallot (TOF) is usually large and non-restrictive with equalization of right and left ventricular pressures. Restrictive VSD in TOF is rare. We present an unusual case of TOF with restriction to VSD caused by accessory tricuspid valve tissue that varied with respiration.
authors: Department of Cardiology, All India Institute of Medical Sciences, New Delhi, India.
authors: Sudhir S
authors: SS
authors: Shetkar
authors: Department of Cardiology, All India Institute of Medical Sciences, New Delhi, India.
authors: Shyam S
authors: SS
authors: Kothari
keywords: Accessory tricuspid tissue; Tetralogy of Fallot; restrictive ventricular septal defect