Skip to main content
Top
Published in: European Spine Journal 5/2023

Open Access 16-03-2023 | Original Article

Functional neurological outcome of spinal cavernous malformation surgery

Authors: Laurèl Rauschenbach, Alejandro N. Santos, Adrian Engel, Angelina Olbrich, Arnau Benet, Yen Li, Börge Schmidt, Oliver Gembruch, Neriman Özkan, Ramazan Jabbarli, Karsten H. Wrede, Adrian Siegel, Michael T. Lawton, Ulrich Sure, Philipp Dammann

Published in: European Spine Journal | Issue 5/2023

Login to get access

Abstract

Purpose

Spinal cavernous malformations (SCM) present a risk for intramedullary hemorrhage (IMH), which can cause severe neurologic deficits. Patient selection and time of surgery have not been clearly defined.

Methods

This observational study included SCM patients who underwent surgery in our department between 2003 and 2021. Inclusion required baseline clinical factors, magnetic resonance imaging studies, and follow-up examination. Functional outcome was assessed using the Modified McCormick scale score.

Results

Thirty-five patients met the inclusion criteria. The mean age was 44.7 ± 14.5 years, and 60% of the patients were male. In univariate analysis, the unfavorable outcome was significantly associated with multiple bleeding events (p = .031), ventral location of the SCM (p = .046), and incomplete resection (p = .028). The time between IMH and surgery correlated with postoperative outcomes (p = .004), and early surgery within 3 months from IMH was associated with favorable outcomes (p = .033). This association remained significant in multivariate logistic regression analysis (p = .041).

Conclusions

Removal of symptomatic SCM should be performed within 3 months after IMH when gross total resection is feasible. Patients with ventrally located lesions might be at increased risk for postoperative deficits.
Literature
4.
go back to reference Badhiwala JH, Farrokhyar F, Alhazzani W, Yarascavitch B, Aref M, Algird A, Murty N, Kachur E, Cenic A, Reddy K, Almenawer SA (2014) Surgical outcomes and natural history of intramedullary spinal cord cavernous malformations: a single-center series and meta-analysis of individual patient data: clinic article. J Neurosurg Spine 21:662–676. https://doi.org/10.3171/2014.6.Spine13949CrossRefPubMed Badhiwala JH, Farrokhyar F, Alhazzani W, Yarascavitch B, Aref M, Algird A, Murty N, Kachur E, Cenic A, Reddy K, Almenawer SA (2014) Surgical outcomes and natural history of intramedullary spinal cord cavernous malformations: a single-center series and meta-analysis of individual patient data: clinic article. J Neurosurg Spine 21:662–676. https://​doi.​org/​10.​3171/​2014.​6.​Spine13949CrossRefPubMed
8.
go back to reference Al-Shahi Salman R, Hall JM, Horne MA, Moultrie F, Josephson CB, Bhattacharya JJ, Counsell CE, Murray GD, Papanastassiou V, Ritchie V, Roberts RC, Sellar RJ, Warlow CP (2012) Untreated clinical course of cerebral cavernous malformations: a prospective, population-based cohort study. Lancet Neurol 11:217–224. https://doi.org/10.1016/s1474-4422(12)70004-2CrossRefPubMed Al-Shahi Salman R, Hall JM, Horne MA, Moultrie F, Josephson CB, Bhattacharya JJ, Counsell CE, Murray GD, Papanastassiou V, Ritchie V, Roberts RC, Sellar RJ, Warlow CP (2012) Untreated clinical course of cerebral cavernous malformations: a prospective, population-based cohort study. Lancet Neurol 11:217–224. https://​doi.​org/​10.​1016/​s1474-4422(12)70004-2CrossRefPubMed
10.
12.
13.
go back to reference Imagama S, Ito Z, Ando K, Kobayashi K, Hida T, Ito K, Tsushima M, Ishikawa Y, Matsumoto A, Morozumi M, Tanaka S, Machino M, Ota K, Nakashima H, Wakao N, Sakai Y, Matsuyama Y, Ishiguro N (2017) Optimal timing of surgery for intramedullary cavernous hemangioma of the spinal cord in relation to preoperative motor paresis, disease duration, and tumor volume and location. Global Spine J 7:246–253. https://doi.org/10.1177/2192568217707938CrossRefPubMedPubMedCentral Imagama S, Ito Z, Ando K, Kobayashi K, Hida T, Ito K, Tsushima M, Ishikawa Y, Matsumoto A, Morozumi M, Tanaka S, Machino M, Ota K, Nakashima H, Wakao N, Sakai Y, Matsuyama Y, Ishiguro N (2017) Optimal timing of surgery for intramedullary cavernous hemangioma of the spinal cord in relation to preoperative motor paresis, disease duration, and tumor volume and location. Global Spine J 7:246–253. https://​doi.​org/​10.​1177/​2192568217707938​CrossRefPubMedPubMedCentral
Metadata
Title
Functional neurological outcome of spinal cavernous malformation surgery
Authors
Laurèl Rauschenbach
Alejandro N. Santos
Adrian Engel
Angelina Olbrich
Arnau Benet
Yen Li
Börge Schmidt
Oliver Gembruch
Neriman Özkan
Ramazan Jabbarli
Karsten H. Wrede
Adrian Siegel
Michael T. Lawton
Ulrich Sure
Philipp Dammann
Publication date
16-03-2023
Publisher
Springer Berlin Heidelberg
Published in
European Spine Journal / Issue 5/2023
Print ISSN: 0940-6719
Electronic ISSN: 1432-0932
DOI
https://doi.org/10.1007/s00586-023-07640-5

Other articles of this Issue 5/2023

European Spine Journal 5/2023 Go to the issue