Abstract
Intramedullary vascular malformations in the high cervical region are extremely rare. Two young adult patients with vascular lesions at the level C 2 and 3, and C 2–4 are reported. In one patient selective spinal angiography revealed a combined malformation with a ventral intramedullary arteriovenous angioma and a premedullary aneurysm. This malformation was approached and removed transorally after spondylectomy of C 2. In the second patient MRI and selective angiography showed an intramedullary hemangioblastoma extending from C 2–C 4. After embolization, this lesion was surgically removed via a dorsal approach. Both patients suffered from severe neurological deficits preoperatively. MRI and selective angiography showed the exact locations of the tumors within the spinal cord and indicated a transoral approach in one case and a dorsal approach in the other. After complete obliteration and removal of the lesions, the patients showed no neurological deficits and returned to their previous professions.
Similar content being viewed by others
References
DiChiro G, JL Doppman, AJ Dwyer, NJ Patronas, RH Knop, D Bairman, M Vermess, EH Oldfield: Tumors and arteriovenous malformations of the spinal cord: assessment using MR. Radiology 156 (1985) 689–697
Djindjian, R: Angiography of spinal column and spinal cord tumors. Thieme-Verlag, Stuttgart 1981
Guhl L, A Mironov, G Schroth: Contribution of MRI in the diagnosis of hemangioblastomas. J Neurol 235 (1987) 95–98
Haedley MN, NA Martin, RF Spetzler, KH v Sonntag, PC Johnson: Comparative transoral dural closure techniques: a canine model. Neurosurgery 22 (1988) 392–396
Hayakawa T, K Kamikawa, I Ohnishi, T Yoshimine: Prevention of postoperative complications after a transoral transclival approach to basilar aneurysm. J Neurosurg 54 (1981) 699–703
Herrmann H-D, M Neuss, D Winkler: Intramedullary spinal cord tumors resected with CO2-Laser: Microsurgical technique: Recent experience in fifteen patients. Neurosurg 22 (1988) 518–522
König A, R Laas, D Müller: Three cases of intramedullary spinal hemangioblastoma: the role of intraoperative histological diagnosis. Neurosurg Rev 10 (1987) 153–155
Kuhn S: Der transoral-transklivale Zugang in der Neurochirurgie (mikrochirurgische Technik des Zuganges). Inauguraldissertation, Hannover 1982
Louis R: Surgery of the Spine, Springer-Verlag Berlin, Heidelberg, New York 1983
Pasztor E, Vajda J; P Piffko, M Horvath, I Gador: Transoral surgery for cranio-cervical space occupying processes. J Neurosurg 60 (1984) 276–282
Pia HW: Operative treatment of arteriovenous malformations of the spinal cord. In: P Carrea (ed): Neurol Surg Intern Congress Series, Excerpta Medica, Amsterdam-Oxford (1980) 203–209
Post KM, BM Stein: Surgical management of spinal cord tumors and arteriovenous malformations. In: HH Schmidek, WH Sweet (eds): Operative neurosurgical technique. Vol. 2, Grune & Stratton, Orlando 1988
Renella RR, S Hussein, H Friedrich: Microsurgical anatomy of the transoral approach for anterior processes of the upper cervical spine. In: H Wenker, M Klinger, M Brock, F Reuter (eds): Adv Neurosurg 14, Springer-Verlag, Berlin-Heidelberg-New York 1986
Solomon RA, BM Stein: Unusual enlargement related to intramedullary hemangioblastoma. J Neurosurg 68 (1988) 550–553
Yasargil MG, L Symon, PJ Teddy: Arteriovenous malformations of the spinal cord. In: L Symon (ed): Advances and technical Standards in Neurosurg 2, Thieme-Verlag, Stuttgart 1984
Yasargil MG: Personal communication Tübingen 1986
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Friedrich, H., Hänsel-Friedrich, G. & Zeumer, H. Intramedullary vascular lesions in the high cervical region: transoral and dorsal surgical approach. Two case reports. Neurosurg. Rev. 13, 65–71 (1990). https://doi.org/10.1007/BF00638896
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00638896