1. The Beginnings of Flow Diversion: A Historical Review 2. Theoretical Basis of Flow Diversion 3. Review of Current Literature and Occlusion Results 4. Coil Embolization versus Flow Diversion 5. On-Label Use (Illustrative Cases) 6. Off-Label Use 7. Flow Diversion in Ruptured Aneurysms 8. Pharmacology for Flow Diversion 9. Overview of Current Flow-Diverting Devices 10. Techniques and Nuances of Pipeline Deployment 11. Technique and Nuances of Silk Deployment (Balt Extrusion) 12. Technique and Nuances of Surpass Streamline Flow Diverter 13. Technique and Nuances of Deployment of the Flow Re-Direction Endoluminal Device 14. Adjuvant Techniques to Improve Flow Diversion 15. Flow Diverters for Brain Aneurysm Treatment: Intraprocedural Complications and Management 16. Postprocedural Complications 17. Flow Diversion Grading Scales 18. Radiographic Imaging after Flow Diversion 19. Management of Aneurysm Residuals Following Treatment with Flow Diverters 20. Hemodynamic Modifications of Flow-Diverting Stents 21. Future Developments and Research