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ArticleEuropean spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society2025

Destructive spondyloarthropathy of the lumbar spine in patients on long-term haemodialysis: a computed tomography-based study.

Yutaka Yabe, Keisuke Ishikawa, Daisuke Kurosawa, Eiichi Murakami, Toshimi Aizawa

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Article in European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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3 citing papers in PubMed.

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5 · Who and what money

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5 authors.

Yutaka YabeDepartment of Orthopaedic Surgery, National Hospital Organization Sendai Nishitaga Hospital, Sendai, Japan. yabe@med.tohoku.ac.jp.
Keisuke IshikawaDepartment of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan.
Daisuke KurosawaDepartment of Orthopaedic Surgery, JCHO Sendai Hospital, Sendai, Japan.
Eiichi MurakamiDepartment of Orthopaedic Surgery, JCHO Sendai Hospital, Sendai, Japan.
Toshimi AizawaDepartment of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeDestructive spondyloarthropathy (DSA) is a serious complication of long-term haemodialysis; it commonly occurs in the cervical spine and has been investigated in cervical lesions. Although DSA of the lumbar spine has been reported, only few studies have investigated this, and the characteristics of patients with lumbar DSA are unclear. The present study aimed to elucidate the prevalence of DSA and its clinical characteristics in patients with DSA in the lumbar spine using computed tomography (CT) images of the patients who underwent lumbar spine surgery.

methodsConsecutive patients undergoing haemodialysis who underwent lumbar spine surgery (n = 67) were assessed. DSA was diagnosed using CT images, and the patients were divided into non-DSA and DSA groups. The differences in the clinical characteristics of the patients in the two groups were analysed.

resultsThe prevalence of patients diagnosed with DSA was 31.3%. The mean intra- and inter-observer kappa values of DSA classification using CT images were 0.68 and 0.53, respectively. Although there were no significant differences in the age, sex, body mass index, reason for lumbar surgery, disease causing haemodialysis, age at the start of haemodialysis, or duration of haemodialysis between the non-DSA and DSA groups, the duration of haemodialysis tended to be longer in the DSA group.

conclusionAmong patients on haemodialysis who underwent lumbar spine surgery, the prevalence of patients with DSA was 31.3%. Classification of DSA using CT showed moderate-to-substantial agreement. Patients with DSA tended to have a longer haemodialysis duration.

Indexed as

Lumbar VertebraeRenal DialysisSpondylarthropathiesAdultAgedFemaleHumansMaleMiddle AgedPrevalenceTomography, X-Ray ComputedComputed tomographyDestructive spondyloarthropathyHaemodialysisLumbar spinePrevalence

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.