Evidence map›Paper›PMID 38647604›Full record

ArticleEuropean spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society2024

Analysis of the efficacy of separation surgery for severe neurological compression in multiple myeloma: a retrospective analysis of 35 cases.

Jun-Peng Liu, Xing-Chen Yao, Yue Wu, Zi-Yu Xu, Meng Li, Ming Shi, Jie Ren, Xin-Ru Du

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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, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Jun-Peng Liu *Department of Orthopaedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China.
Xing-Chen Yao *Department of Orthopaedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China.
Yue WuDepartment of Orthopaedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China.
Zi-Yu XuDepartment of Orthopaedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China.
Meng LiDepartment of Orthopaedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China.
Ming ShiDepartment of Orthopaedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China.
Jie RenDepartment of Orthopaedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China.
Xin-Ru DuDepartment of Orthopaedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China. duxinru@ccmu.edu.cn.ORCID http://orcid.org/0000-0001-5092-9385

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo investigate the effectiveness and safety of separation surgery for Epidural Spinal Cord Compression (ESCC) graded ≥ 2 in patients with Multiple Myeloma (MM), analyze factors influencing surgical outcomes, and develop a preliminary treatment decision framework for these patients.

methodsA retrospective analysis was conducted on clinical data from 35 MM patients who underwent separation surgery for ESCC graded ≥ 2 between 2013 and 2018. Patient data, including baseline information, surgical details, complications, and pre-operative as well as one-month post-operative efficacy evaluation indicators were recorded. Statistical analysis was performed on pre-operative and post-operative efficacy indicators to determine if there were significant improvements (p < 0.05). Ordered logistic regression was utilized to assess factors associated with an unfavorable post-operative quality of life outcome.

resultsCompared to pre-operative values, at one-month post-surgery, patients showed significant improvements in Frankel Score Classification (4 vs 5, p < 0.05), Karnofsky Performance Score (30 vs 70, p < 0.05), and Visual Analogue Scale (8 vs 3, p < 0.05). Complications occurred in 7 cases (20%). The number of segments with ESCC (OR = 0.171, p < 0.05) and pre-operative chemotherapy (OR = 5.202, p = 0.05) were identified as independent factors influencing patient outcomes. Patients with more than two vertebral segments with ESCC exhibited significantly worse post-operative conditions.

conclusionsSeparation surgery effectively alleviates pain, improves neurological function, and enhances the quality of life in patients with ESCC graded ≥ 2 due to MM.

Indexed as

Multiple MyelomaSpinal Cord CompressionAdultAgedDecompression, SurgicalFemaleHumansMaleMiddle AgedQuality of LifeRetrospective StudiesTreatment OutcomeEpidural spinal cord compressionHematological malignancyMultiple myelomaSeparation surgerySpine

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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.