Minimally invasive surgical repair of an aneurysmal coronary–pulmonary artery fistula

We report a case of a 77-year-old woman with an aneurysmal coronary-pulmonary artery fistula, which was incidentally identified on contrast-enhanced computed tomography. To prevent rupture and other potential complications, surgical repair was indicated. The procedure was performed via bilateral minithoracotomy, providing sufficient exposure while minimizing invasiveness. The aneurysmal segment was successfully excluded without intra-operative complications. Post-operative contrast-enhanced computed tomography confirmed complete exclusion of the lesion with no residual opacification. The patient's recovery was uneventful. This video tutorial demonstrates the step-by-step surgical technique used in this case, highlighting key considerations in exposure, fistula identification and closure. A bilateral minimally invasive approach may be a safe and effective option for selected patients with aneurysmal coronary-pulmonary artery fistulae, especially when conventional sternotomy is not desirable. This case adds to the limited literature on minimally invasive treatment of this rare condition and may assist surgeons in planning similar procedures.