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Conference Paper: Non-neurologic adverse events after complex adult spinal deformity surgery: results from the prospective, multicenter Scoli-RISK-1 study

TitleNon-neurologic adverse events after complex adult spinal deformity surgery: results from the prospective, multicenter Scoli-RISK-1 study
Authors
Issue Date2018
PublisherSage Publications. The Journal's web site is located at http://journals.sagepub.com/loi/gsj
Citation
Global Spine Congress, Singapore, 2-5 May 2018. In Global Spine Journal, 2018, v. 8 n. Suppl. 1, p. 227S-228S How to Cite?
AbstractIntroduction: Most studies reporting on complications of complex adult spinal deformities (ASD) surgeries were retrospective in nature without clearly-defined inclusion criteria or validated assessment, and none had specifically focused on non-neurologic adverse events. The purpose of the present study was to investigate the rate and types of non-neurologic adverse events after surgical correction of complex ASD, and to identify risk factors that affect their occurrence, based on a prospective, multicenter study. Material and Methods: The demographic data, medical and surgical details, and occurrence of all non-neurologic adverse events were reviewed in a prospective cohort of 272 patients who had undergone corrective surgeries for complex ASD and enrolled in a multicentre database of the Scoli-RISK-1 study with a minimum follow-up of 2 years. Results: There were 515 non-neurologic adverse events in 184 patients, giving an incidence of 67.6%. 121 (44.5%) patients suffered from more than one adverse event. 300 (58.3%) adverse events occurred within 6 weeks of surgery, and 215 (41.7%) occurred 6 weeks postoperatively. The most frequent non-neurologic adverse events were surgically-related (27.6%), of which implant failure and dural tear were most common. Conclusion: The incidence of non-neurologic adverse events for patients undergoing corrective surgeries for ASD found was 67.6%. These findings complete the earlier report of neurologic complications after ASD surgeries from the Scoli-RISK-1 study. Spinal surgeons now have a full understanding of the comprehensive risk profile for patients undergoing such surgeries.
DescriptionE-Poster - no. P105
Persistent Identifierhttp://hdl.handle.net/10722/258134
ISSN
2015 SCImago Journal Rankings: 0.108

 

DC FieldValueLanguage
dc.contributor.authorKwan, KYH-
dc.contributor.authorBow, HYC-
dc.contributor.authorSamartzis, D-
dc.contributor.authorLenke, L-
dc.contributor.authorShaffrey, C-
dc.contributor.authorCarreon, :L-
dc.contributor.authorDahl, B-
dc.contributor.authorFehlings, M-
dc.contributor.authorAmes, C-
dc.contributor.authorBoachie-Adjei, O-
dc.contributor.authorDekutoski, M-
dc.contributor.authorKebaish, K-
dc.contributor.authorLewis, S-
dc.contributor.authorMatsuyama, Y-
dc.contributor.authorMehdian, H-
dc.contributor.authorPellise, F-
dc.contributor.authorQiu, Y-
dc.contributor.authorSchwab, F-
dc.contributor.authorCheung, KMC-
dc.date.accessioned2018-08-22T01:33:32Z-
dc.date.available2018-08-22T01:33:32Z-
dc.date.issued2018-
dc.identifier.citationGlobal Spine Congress, Singapore, 2-5 May 2018. In Global Spine Journal, 2018, v. 8 n. Suppl. 1, p. 227S-228S-
dc.identifier.issn2192-5682-
dc.identifier.urihttp://hdl.handle.net/10722/258134-
dc.descriptionE-Poster - no. P105-
dc.description.abstractIntroduction: Most studies reporting on complications of complex adult spinal deformities (ASD) surgeries were retrospective in nature without clearly-defined inclusion criteria or validated assessment, and none had specifically focused on non-neurologic adverse events. The purpose of the present study was to investigate the rate and types of non-neurologic adverse events after surgical correction of complex ASD, and to identify risk factors that affect their occurrence, based on a prospective, multicenter study. Material and Methods: The demographic data, medical and surgical details, and occurrence of all non-neurologic adverse events were reviewed in a prospective cohort of 272 patients who had undergone corrective surgeries for complex ASD and enrolled in a multicentre database of the Scoli-RISK-1 study with a minimum follow-up of 2 years. Results: There were 515 non-neurologic adverse events in 184 patients, giving an incidence of 67.6%. 121 (44.5%) patients suffered from more than one adverse event. 300 (58.3%) adverse events occurred within 6 weeks of surgery, and 215 (41.7%) occurred 6 weeks postoperatively. The most frequent non-neurologic adverse events were surgically-related (27.6%), of which implant failure and dural tear were most common. Conclusion: The incidence of non-neurologic adverse events for patients undergoing corrective surgeries for ASD found was 67.6%. These findings complete the earlier report of neurologic complications after ASD surgeries from the Scoli-RISK-1 study. Spinal surgeons now have a full understanding of the comprehensive risk profile for patients undergoing such surgeries.-
dc.languageeng-
dc.publisherSage Publications. The Journal's web site is located at http://journals.sagepub.com/loi/gsj-
dc.relation.ispartofGlobal Spine Journal-
dc.relation.ispartofGlobal Spine Congress, 2018-
dc.rightsGlobal Spine Journal. Copyright © Sage Publications.-
dc.titleNon-neurologic adverse events after complex adult spinal deformity surgery: results from the prospective, multicenter Scoli-RISK-1 study-
dc.typeConference_Paper-
dc.identifier.emailKwan, KYH: kyhkwan@hku.hk-
dc.identifier.emailBow, HYC: cbow@hku.hk-
dc.identifier.emailCheung, KMC: cheungmc@hku.hk-
dc.identifier.authorityKwan, KYH=rp02014-
dc.identifier.authoritySamartzis, D=rp01430-
dc.identifier.authorityCheung, KMC=rp00387-
dc.identifier.hkuros287265-
dc.identifier.volume8-
dc.identifier.issueSuppl. 1-
dc.identifier.spage227S-
dc.identifier.epage228S-
dc.publisher.placeUnited Kingdom-

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