AUTHOR=Zhang Beining , Wang Jiangye , Zheng Ninggang 

TITLE=Case Report: A rare case of hemoptysis: multiple vascular variations

JOURNAL=Frontiers in Medicine

VOLUME=Volume 12 - 2025

YEAR=2025

URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2025.1585686

DOI=10.3389/fmed.2025.1585686

ISSN=2296-858X

ABSTRACT=Bronchial artery embolization (BAE) is an effective treatment for hemoptysis, with potential complications including pain and spinal ischemia. We report a rare case in which the right bronchial artery communicated with the right intercostal arteries, and the right intercostal artery had an anastomosis with the right vertebral artery. Additionally, the left bronchial artery was found to have a connection with the left vertebral artery.