n (%)
Number of cases 13
Age 67.3 ± 10.4
Male 5 (38)
Mean follow-up (month) 66.6 (11-138)
CAFs type
CA-PA fistula 10 (77)
CA-CS fistula 2 (15)
CA-PA fistula + CA-CS fistula 1 (8)
Qp/Qs (evaluated in 7 cases) 1.52 ± 0.49
Preoperative ECG
Normal sinus rhythm 9 (69)
Atrial fibrillation 2 (15)
Multifocal supraventricular extrasystole 1 (8)
Left atrial enlargement 1 (8)
Low EF (EF<50%) 4 (30)
Comorbid cardiac disease
MR 2 (15)
AS 1 (8)
TR 1 (8)
AR + MR+ TR 1 (8)
AR + Dilation of ascending aorta 1 (8)
AR + Dilation of ascending aorta + PFO 1 (8)
Surgical indication
CAFs 7 (54)
Comorbid cardiac disease 6 (46)