AUTHOR=Zhang Ye , Zheng Liaoyuan , Huang Yongwei , Li Zongping , Feng Jing TITLE=Subarachnoid hemorrhage triggered by spinal cord vascular malformation in a pediatric patient: case report and review of literature JOURNAL=Frontiers in Surgery VOLUME=11 YEAR=2025 URL=https://www.frontiersin.org/journals/surgery/articles/10.3389/fsurg.2024.1487979 DOI=10.3389/fsurg.2024.1487979 ISSN=2296-875X