Bilateral transradial access using a 3-Fr guiding sheath for coil embolization of basilar artery aneurysms associated with challenging vertebral artery anatomy: An initial experience and future prospects. - Abe D; Hanaoka Y; Koyama JI; Nakamura T; Kitamura S; Horiuchi T (Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences, 2026)