Assegaff, Y.; Hardiansyah, E.; Adam, R. K.; Xu, Z.; Qiu, K.; Zhao, L.; Liu, S. Dual-Balloon–Assisted Coil–Onyx Embolization With Intraprocedural Management of Onyx Reflux for a High-Flow Direct Carotid–Cavernous Fistula: A Technical Case Report. JNeViS 2026, 2, 41-47.