AUTHOR=Wu Dongbo , Peng Cheng , Zhou Zhiyong , Chen Jie , He Bin , Ye Zhidong TITLE=Endovascular management of a spontaneous aorto-caval fistula resulting from abdominal aortic aneurysm: case report and literature review JOURNAL=Frontiers in Cardiovascular Medicine VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/cardiovascular-medicine/articles/10.3389/fcvm.2025.1518025 DOI=10.3389/fcvm.2025.1518025 ISSN=2297-055X