1. Interatrial communications (ICs) have been linked to paradoxic embolism, which may be prevented using both surgical and percutaneous interventions.

2. The most common abnormalities associated with ASA are interatrial shunts, in particular patent foramen ovale.

3. Objective To investigate the treatment of interatrial septal defect (ASD) and ventricular septal defect (VSD) through a minimally incision at right armpit with beating heart.

4. Conclusion:The rate of potential passageway on interatrial septum in Chinese is 37.78%, which provides morphological foundation for non-traumatic interatrial septum puncturing.

5. Lipomatous hypertrophy of interatrial septum, usually found in echocardiography, is a rare non-neoplastic disease entity, which may cause arrhythmia or sudden death.

6. Objective To assess the use of adjustable interatrial communication in patient with severe congenital heart disease undergoing open heart surgery.

7. The results showed that patients with IAF had shorter atrial effective refractory periods and longer atrial relative refractory periods, and also longer interatrial conduction delays.

8. Objective To observe and measure the morphology and position of the interatrial septum and the interventricular septum of the goat heart to provide comparative anatomy data for study of heart.

9. Patent foramen ovale is present in 25% of the adult population, and may allow interatrial right-to-left shunting.

10. The instant invention relates to transseptal access systems and methods for accessing the left atrium (52) from the right atrium (48) by crossing the interatrial septum (50).http:///interatrial.html

11. The invention discloses a new method for prompting the growth of border cells to cause patent foramen ovale on interatrial septum to self-heal.

12. Objective To investigate the method and value of adjustable interatrial fistulization in the operation of congenital heart disease(CHD) accompany with severe pulmonary arterial hypertension(PH).

13. Conclusion:Atrial overdrive can prevent AF, which may results from accelerating interatrial conduction, inhibiting atrial premature beat, eliminating sinus bradycardia and long short interval.

14. The present results suggest that the parasympathetic fibers in the atrioventricular node and the bundle of His originate from the cholinergic neurons in the interatrial septum.

15. Circular PV isolation and additional linear ablation in the left and right atrium without prolongation of the P wave duration indicate no deleterious effect on interatrial conduction.