Section I. Endoscopic Endonasal (EN) Combined Approaches: 1. Combined endonasal transethmoidal, transcribriform, and endoscope-assisted supraorbital craniotomy Leopold Arko iv, Peter Morgenstern and Theodore H Schwartz; 2. Combined endonasal and transorbital approach Darlene Lubbe and Hamzah Mustak; 3. Combined endonasal and transoral endoscopic approach to the craniovertebral junction Adam Kimple, Brian D. Thorpe, and Adam M. Zanation; 4. Combined endoscopic endonasal and transcervical approach Ivan El-Sayed, David Schoppy, and Madeleine Strohl; 5. Combined endoscopic endonasal and transcranial approach to complex intracranial lesions Mohammed Nuru, Ankush Chandra, and Manish Aghi; Section II. Open Combined Approaches: 6. Combined transcranial approach for tumor resection and anterior circulation vascular bypass Kumar Vasodevan, Rima Rindler, Andrew Erwood, and Gustavo Pradilla; 7. Hybrid/combined strategies for vestibular schwannomas Philip Theodosopoulos; 8. Transchoroidal, subchoroidal, and combined approaches to the third ventricle Zaid Aljuboori, Hayder R. Salih, Brian J. Williams, and Dale Ding; 9. Combined orbitofrontal craniotomy and direct orbital decompression Viraj J. Mehta, Lain Hermes Gonzalez Quarante, James A. Garrity, and Pradeep Mettu; 10. Combined transbasal and transfacial approach Michael J. Link and Eric Moore; 11. Combined middle fossa craniotomy and transmastoid approach for CSF leak repair/encephalocele resection Kevin Li and Howard Moskowitz; 12. Transcochlear and extended/combined transcochlear aproaches for complex tumors of the skull base and posterior cranial fossa Emily Guazzo, Ben Panizza, and Arturo Solares; 13. Combined retrosigmoid and orbitozygomatic approach Michael A. Mooney and Robert F. Spetzler; 14. Combined retrosigmoid and limited anterior petrousectomy ('reverse petrosectomy') Jamie Van Gompel; 15. Combined suboccipital craniotomy and neck dissection Michael J. Link and Daniel Price; 16. Combined petrosal approach Hikari Sato, Takanori Fukushima and Allan Friedman; 17. Combined keyhole paramedian supracerebellar-transtentorial approach Steven Carr, Amit Goyal and Charlie Teo; 18: Combined multi-portal 'pull-through' keyhole craniotomy Robert G. Briggs, Andrew K. Conner, Ali H. Palejwala, Panayiotis Pelargos, Griffin Ernst, Kyle P. O'Connor, Chad A. Glenn and Michael E. Sughrue; 19. Combined keyhole craniotomies for multifocal or multiple lesions Murray Echt, Abigal Funari and Vijay Agarwal; 20. Combined microsurgical and endovascular treatment of cerebrovascular and skull base pathology Brian M. Howard, Jonathan A. Grossberg, Daniel L. Barrow and Michael Cawley; 21. Combined transsylvian-subtemporal approach to anterior circulation and basilar apex aneurysms Daniel L. Barrow and James Malcolm.
