Reoperations after first lumbar disc herniation surgery; a special interest on residives during a 5-year follow-up

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dc.contributor.author Häkkinen, Arja
dc.contributor.author Kiviranta, Ilkka
dc.contributor.author Neva, Marko H
dc.contributor.author Kautiainen, Hannu
dc.contributor.author Ylinen, Jari
dc.date.accessioned 2012-11-22T07:36:03Z
dc.date.available 2012-11-22T07:36:03Z
dc.date.issued 2007 fi
dc.identifier.citation Häkkinen, A., Kiviranta, I., Kautiainen, H., Neva, M., & Ylinen, J. (2007). Reoperations after first lumbar disc herniation surgery; A special interest on residives during a 5-year follow-up. BMC Musculoskelet Disorders, 8:2. doi:10.1186/1471-2474-8-2 fi
dc.identifier.issn 1471-2474
dc.identifier.uri http://dx.doi.org/10.1186/1471-2474-8-2
dc.identifier.uri http://hdl.handle.net/123456789/40404
dc.description.abstract Background. The overall rate of operations after recurrent lumbar disc herniation has been shown to be 3–11%. However, little is known about the rate of residives. Thus the aim of this study was to explore the cumulative rates of re-operations and especially residive disc herniations at the same side and level as the primary disc herniation after first lumbar disc herniation surgery and the factors that influence the risk of re-operations over a five year follow-up study. Methods. 166 virgin lumbar disc herniation patients (mean age 42 years, 57% males) were studied. Data on patients' initial disc operations and type and timing of re-operations during the follow-up were collected from patient files. Back and leg pain on visual analog scale and employment status were collected by questionnaires. Results. The cumulative rate of re-operations for lumbar disc herniation was 10.2% (95% Cl 6.0 to 15.1). The rate of residives at initial site was 7.4% (95% Cl 3.7 to 11.3) and rate of lumbar disc herniations at other sites was 3.1% (95% Cl 0.6 to 6.2). The occurrence of residive lumbar disc herniations was evenly distributed across the 5 years. Neither age, gender, preoperative symptoms, physical activity nor employment had effect on the probability of re-operation. Conclusion. Seven percent of the lumbar disc patients had a residive lumbar disc operation within five years of their first operation. No specific factors influencing the risk for re-operation were found. fi
dc.language.iso eng
dc.publisher BioMed Central (BMC)
dc.relation.ispartofseries BMC Musculoskelet Disorders
dc.rights © 2007 Häkkinen et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
dc.rights.uri http://creativecommons.org/licenses/by/2.0
dc.subject.other selkäleikkaus
dc.subject.other back surgery
dc.title Reoperations after first lumbar disc herniation surgery; a special interest on residives during a 5-year follow-up fi
dc.type Article en
dc.contributor.laitos Terveystieteiden laitos fi
dc.contributor.laitos Department of Health Sciences en
dc.type.uri http://purl.org/eprint/type/JournalArticle
dc.identifier.doi 10.1186/1471-2474-8-2
dc.date.updated 2012-11-15T14:55:19Z
dc.description.version Peer Reviewed
eprint.status http://purl.org/eprint/type/status/PeerReviewed

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