Part 1 General Concepts 1 Perioperative Management and Considerations 2 General Principles of Direct Bypass Surgery 3 General Principles of Indirect Bypass Surgery Part 2 Indirect Revascularization 4 Mulitple Burr Holes 5 Encephalo-myo-synangiosis 6 Encephalo-duro-arterio-synangiosis: Pediatric 7 Encephalo-duro-arterio-synangiosis: In Adults 8 Bifront Encephalo-duro-periosteal-synangiosis Combined with STA–MCA Bypass Part 3 Direct Revascularization 9 STA–MCA Bypass for Direct Revascularization in Moyamoya Disease 10 Double-Barrel Bypass in Moyamoya Disease 11 Occipital Artery–Middle Cerebral Artery Bypass in Moyamoya Disease 12 STA–ACA/MCA Double Bypasses with Long Grafts 13 Double Anastomosis Using Only One Branch of the Superficial Temporal Artery: Single-Vessel Double Anastomosis Part 4 Combined Revascularization 14 Combined STA–MCA Bypass and Encephalo-myo-synangiosis 15 STA–MCA Bypass and EMS/EDMS 16 Combined Direct (STA–MCA) and Indirect (EDAS) EC–IC Bypass 17 STA–MCA Anastomosis and EDMAPS 18 STA–MCA Bypass and Encephalo-duro-arterio-synangiosis 19 Individualized Extracranial-Intracranial Revascularization in the Treatment of Late-Stage Moyamoya Disease Part 5 Rescue Strategies for Repeat Surgery 20 Omental–Cranial Transposition 21 ECA–MCA Bypass with Radial Artery Grafts 22 OA–MCA or OA–PCA Bypass 23 PAA–MCA Bypass