Table 1.

Suggested indications for using hybrid angio-surgical suite

Medical conditions	Indications
Aneurysm	• Post-clipping review for residual aneurysm and patency of parent vessels [2, 3] • Balloon temporal occlusion for proximal control [13–18] • Immediate rescue/salvage procedures [6, 15]
AVM	• Post-resection checking for residual AVM [1, 19–21] • Investigating ruptured AVM with herniation • Emergent management of intraoperative rupture of AVM embolization • Acquired IOA for navigation of residual AVM
Carotid and vertebral artery disease	• Provide direct access to CCA/ICA/VA for further endovascular intervention [37–39] • Symptomatic total occlusion of CCA/ICA/VA with distal long segment occlusion/stenosis [40–42]
DAVF	• Provide alternative access for endovascular embolization, including cortical vein, arterial feeders, venous sinus and ophthalmic vein [7, 8, 25–36]
Other non-cerebrovascular diseases	• Penetrating trauma to head and neck [44] • Spinal fusion [46] • Percutaneous trigeminal rhizotomy [45] • Skull base surgery [47]