24 December 2025
: Case report 
Bronchial Arteriovenous Malformation Detection Prior to Catheter Ablation for Paroxysmal Atrial Flutter and Fibrillation: A Case Report
Challenging differential diagnosis, Unusual or unexpected effect of treatment, Rare disease, Congenital defects / diseases
Alexandra Arvanitaki
ABDEF 1, Marios Georgios Bantidos EF 1, Theodora Zaglavara BD 2, Lydia Kalogeropoulou CD 2, Athanasios Samaras F 1, Athina Nasoufidou EF 1, Efstratios Karagiannidis E 1, Georgios Stavropoulos B 1, Apostolos Tzikas BF 1, Nikolaos Fragakis AE 1*
DOI: 10.12659/AJCR.949879
Am J Case Rep 2025; 26:e949879
Figure 2 Three-dimensional computed tomography volume-rendering technique reconstruction of the bronchial arteriovenous malformation(A) Meandering course of the bronchial artery with a small aneurysm indicated near its origin from the thoracic aorta (red arrow). (B) The bronchial artery drains into the right pulmonary artery through a small branch (green arrow). (C, D) A larger saccular aneurysm with mural calcifications is noted distally along the bronchial artery near the left atrium (blue arrows).