The Feasibility of Anterior Occipital Condyle Screw for the Reconstruction of Craniovertebral Junction: A Digital Anatomical and Cadaveric Study of a Novel Technique

References

• Lopez AJ, Scheer JK, Leibl KE, Smith ZA, Dlouhy BJ, Dahdaleh NS. Anatomy and biomechanics of the craniovertebral junction. Neurosurg Focus. 2015;38(4):E2. doi:10.3171/2015.1.FOCUS14807
   PubMed Web of Science ®Google Scholar
• Ji W, Xu X, Liu Q, et al. Anterior atlantooccipital transarticular screw fixation. Spine. 2019;44(17):E1010–E1017. doi:10.1097/BRS.0000000000003056
   PubMed Web of Science ®Google Scholar
• Joaquim AF, Osorio JA, Riew KD. Occipitocervical fixation: general considerations and surgical technique. Global spine j. 2020;10(5):647–656. doi:10.1177/2192568219877878
   PubMed Web of Science ®Google Scholar
• Klimo P, Astur N, Gabrick K, Warner WC, Muhlbauer MS. Occipitocervical fusion using a contoured rod and wire construct in children: a reappraisal of a vintage technique. J Neurosurg Pediatr. 2013;11(2):160–169. doi:10.3171/2012.9.PEDS12214
   PubMed Web of Science ®Google Scholar
• Yanai Y, Tsuji R, Ohmori S, Kubota S, Nagashima C. Foramen magnum syndrome caused by a dolichoodontoid process. Surg Neurol. 1985;24(1):95–100. doi:10.1016/0090-3019(85)90073-4
   PubMedGoogle Scholar
• Visocchi M, Di Rocco F, Meglio M. Craniocervical junction instability: instrumentation and fusion with titanium rods and sublaminar wires. Effectiveness and failures in personal experience. Acta neurochirurgica. 2003;145(4):265–272. doi:10.1007/s00701-002-1067-6
   PubMed Web of Science ®Google Scholar
• Matsunaga S, Ijiri K, Koga H. Results of a longer than 10-year follow-Up of patients with rheumatoid arthritis treated by occipitocervical fusion. Spine. 2000;25(14):1749–1753. doi:10.1097/00007632-200007150-00002
   PubMed Web of Science ®Google Scholar
• Singh SK, Rickards L, Apfelbaum RI, Hurlbert RJ, Maiman D, Fehlings MG. Occipitocervical reconstruction with the ohio medical instruments loop: results of a multicenter evaluation in 30 cases. J Neurosurg. 2003;98(3 Suppl):239–246.
   PubMed Web of Science ®Google Scholar
• Fiester P, Rao D, Soule E, Jenson M, Patel J. Tectorial Membrane injury, frequently identified in adult trauma patients who undergo occipital-cervical fusion for craniocervical instability. Cureus. 2021;13(4):e14254.
   PubMed Web of Science ®Google Scholar
• Salunke P, Sahoo SK, Sood S, Mukherjee KK, Gupta SK. Focusing on the delayed complications of fusing occipital squama to cervical spine for stabilization of congenital atlantoaxial dislocation and basilar invagination. Clin Neurol Neurosurg. 2016;145:19–27. doi:10.1016/j.clineuro.2016.04.001
   PubMed Web of Science ®Google Scholar
• Wei F, Liu Z, Liu X, et al. An approach to primary tumors of the upper cervical spine with spondylectomy using a combined approach: our experience with 19 cases. Spine. 2018;43(2):81–88. doi:10.1097/BRS.0000000000001007
   PubMed Web of Science ®Google Scholar
• Lin J, Kong G, Xu X, et al. Clival screw and plate fixation by the transoral approach for the craniovertebral junction: a CT-based feasibility study. Eur spine j. 2019;28(10):2342–2351. doi:10.1007/s00586-019-06039-5
   PubMed Web of Science ®Google Scholar
• Wu W, Li F, Fang Z, et al. Total spondylectomy of C2 and circumferential reconstruction via combined anterior and posterior approach to cervical spine for axis tumor surgery. J Huazhong Univ Sci Technolog Med Sci. 2013;33(1):126–132. doi:10.1007/s11596-013-1084-0
   PubMedGoogle Scholar
• Wang X, Eichbaum E, Jian F, Chou D. Two-stage en bloc resection of multilevel cervical chordomas with vertebral artery preservation: operative technique. Operative Neurosurgery. 2018;14(5):538–545. doi:10.1093/ons/opx178
   Web of Science ®Google Scholar
• Ji W, Tong J, Huang Z, et al. A clivus plate fixation for reconstruction of ventral defect of the craniovertebral junction: a novel fixation device for craniovertebral instability. Eur Spine j. 2015;24(8):1658–1665. doi:10.1007/s00586-015-4025-8
   PubMed Web of Science ®Google Scholar
• Zhou J, Espinoza Orias AA, Kang X, et al. CT-based morphometric analysis of the occipital condyle: focus on occipital condyle screw insertion. J Neurosurg Spine. 2016;25(5):572–579. doi:10.3171/2016.4.SPINE151431
   PubMed Web of Science ®Google Scholar
• Tong H, Li L, Yu XG, Zhang Y, Peng W. Occipital Condyle-C1 complex screw for fixation of basilar invagination patients with atlas assimilation. Turk Neurosurg. 2016;26(5):758–762.
   PubMed Web of Science ®Google Scholar
• Ahmadian A, Dakwar E, Vale FL, Uribe JS. Occipitocervical fusion via occipital condylar fixation: a clinical case series. J Spinal Disord Tech. 2014;27(4):232–236. doi:10.1097/BSD.0b013e31825bfeea
   PubMedGoogle Scholar
• Menezes AH. Craniovertebral junction neoplasms in the pediatric population. Child’s Nervous System. 2008;24(10):1173–1186. doi:10.1007/s00381-008-0598-4
   PubMed Web of Science ®Google Scholar
• Zou J, Yuan C, Zhu R, Zhang Z, Jiang W, Yang H. Effect of occipitocervical fusion with screw-rod system for upper cervical spine tumor. BMC Surg. 2014;14:30. doi:10.1186/1471-2482-14-30
   PubMed Web of Science ®Google Scholar
• Lall R, Patel NJ, Resnick DK. A review of complications associated with craniocervical fusion surgery. Neurosurgery. 2010;67(5):1396–1402. doi:10.1227/NEU.0b013e3181f1ec73
   PubMed Web of Science ®Google Scholar
• Mullett JH, McCarthy P, O’Keefe D, McCabe JP. Occipital fixation: effect of inner occipital protuberance alignment on screw position. J Spinal Disord. 2001;14(6):504–506. doi:10.1097/00002517-200112000-00007
   PubMedGoogle Scholar
• Uribe JS, Ramos E, Vale F. Feasibility of occipital condyle screw placement for occipitocervical fixation: a cadaveric study and description of a novel technique. J Spinal Disord Tech. 2008;21(8):540–546. doi:10.1097/BSD.0b013e31816d655e
   PubMedGoogle Scholar
• Lee BJ, Park JH, Jeon SR, Roh SW, Rhim SC, Jung SK. Posterior cervical muscle-preserving interspinous process approach and decompression: more minimally invasive and modified shiraishi’s selective laminectomy. World Neurosurg. 2020;133:e412–e420. doi:10.1016/j.wneu.2019.09.041
   PubMed Web of Science ®Google Scholar
• Yang J, Jia Q, Peng D, et al. Surgical treatment of upper cervical spine metastases: a retrospective study of 39 cases. World J Surg Oncol. 2017;15(1):21. doi:10.1186/s12957-016-1085-0
   PubMed Web of Science ®Google Scholar
• Mandel IM, Kambach BJ, Petersilge CA, Johnstone B, Yoo JU. Morphologic considerations of C2 isthmus dimensions for the placement of transarticular screws. Spine. 2000;25(12):1542–1547. doi:10.1097/00007632-200006150-00014
   PubMed Web of Science ®Google Scholar
• Png W, Hey HW, Mohan K, Yue WM. Congenital absence of the posterior arch of the atlas with concomitant fusion to the axis: a case report. J Orthopaedic Surgery. 2015;23(3):402–404. doi:10.1177/230949901502300331
   Web of Science ®Google Scholar
• Meng T, Zhou W, Li B, et al. En bloc resection for treatment of tumor-induced osteomalacia: a case presentation and a systematic review. World J Surg Oncol. 2015;13:176. doi:10.1186/s12957-015-0589-3
   PubMed Web of Science ®Google Scholar
• Wewel JT, Nunna RS, Tan LA, Kasliwal MK, O’Toole JE. Novel reconstruction of the anterior craniocervical junction using an expandable cage with integrated fixation after total C2 spondylectomy for chordoma. J clin neurosci. 2016;30:157–160. doi:10.1016/j.jocn.2016.02.004
   PubMed Web of Science ®Google Scholar
• Ji W, Liu X, Huang W, et al. Clival screw placement in patient with atlas assimilation: a CT-based feasibility study. Sci Rep. 2016;6:1. doi:10.1038/srep31648
   PubMed Web of Science ®Google Scholar
• Magro E, Gentric JC, Talagas M, et al. Venous organization in the transverse foramen: dissection, histology, and magnetic resonance imaging. J Neurosurg. 2015;123(1):118–125. doi:10.3171/2014.10.JNS14906
   PubMed Web of Science ®Google Scholar
• Bosco A, Venugopal P, Shetty AP, Shanmuganathan R, Kanna RM. Morphometric Evaluation of occipital condyles: defining optimal trajectories and safe screw lengths for occipital condyle-based occipitocervical fixation in Indian population. Asian Spine J. 2018;12(2):214–223. doi:10.4184/asj.2018.12.2.214
   PubMed Web of Science ®Google Scholar
• Lou ZQ, Wang Y, Xu DL, et al. Safe trajectory for an occipital condyle screw: a computer simulation study. J Orthopaedic Surgery. 2019;27(3):2309499019879540.
   Web of Science ®Google Scholar
• Yu Z, Ma X, Jiang J, et al. Feasibility of screw placement in the occipital condyle of Chinese patients for occipitocervical arthrodesis: a cadaveric study. Turk Neurosurg. 2015;25(4):559–565.
   PubMed Web of Science ®Google Scholar
• La Marca F, Zubay G, Morrison T, Karahalios D. Cadaveric study for placement of occipital condyle screws: technique and effects on surrounding anatomic structures. J Neurosurg Spine. 2008;9(4):347–353. doi:10.3171/SPI.2008.9.10.347
   PubMed Web of Science ®Google Scholar
• Ozer MA, Celik S, Govsa F, Ulusoy MO. Anatomical determination of a safe entry point for occipital condyle screw using three-dimensional landmarks. Eur Spine j. 2011;20(9):1510–1517. doi:10.1007/s00586-011-1765-y
   PubMed Web of Science ®Google Scholar
• Degno S, Abrha M, Asmare Y, Muche A. Anatomical variation in morphometry and morphology of the foramen magnum and occipital condyle in dried adult skulls. J Craniofac Surg. 2019;30(1):256–259. doi:10.1097/SCS.0000000000004925
   PubMed Web of Science ®Google Scholar
• Lee JO, Buchowski JM, Lee KM, et al. Optimal trajectory for the occipital condylar screw. Spine. 2012;37(5):385–392. doi:10.1097/BRS.0b013e31821fcdfe
   PubMed Web of Science ®Google Scholar
• Ji W, Xu X, Liu Q, et al. Anterior atlantooccipital transarticular screw fixation: a cadaveric study and description of a novel technique. Spine. 2019;44(17):E1010–E1017.
   PubMed Web of Science ®Google Scholar
• Trentman TL, Thunberg C, Gorlin A, Koht A, Zimmerman RS, Bendok B. Insertion of intra-oral electrodes for cranial nerve monitoring using a Crowe-Davis retractor. J Clin Monit Comput. 2017;31(4):793–796. doi:10.1007/s10877-016-9904-y
   PubMed Web of Science ®Google Scholar
• Duque CS, Londoño AF, Penagos AM, Urquijo DP, Dueñas JP. Hypoglossal nerve monitoring, a potential application of intraoperative nerve monitoring in head and neck surgery. World J Surg Oncol. 2013;11:225. doi:10.1186/1477-7819-11-225
   PubMed Web of Science ®Google Scholar