Yutaka Hayashi

A rare duplicate origin of the A2 segment associated with a ruptured aneurysm of the anterior communicating artery complex: a case report

Anatomical variations of the anterior communicating artery complex (ACAC) are important for understanding cerebrovascular development and for planning treatment of aneurysms in this region. We report a rare case of duplicate origin of the A2 associated with a ruptured ACAC aneury...