duraencephalosynangiosis

dur·a·en·ceph·a·lo·syn·an·gi·o·sis

(dūr'a-en-sef'ă-lō-sin-an'jē-ō'sis),
Surgical transposition of the superficial temporal artery with attached galea to the underlying dura with hope for cerebral revascularization; most commonly used in moyamoya syndrome.