Evidence map›Paper›PMID 35855116›Full record

ReviewSurgical neurology international2022

Noniatrogenic spinal cord ischemia: A patient level meta-analysis of 125 case reports and series.

Anant Naik, Samantha L Houser, Christina M Moawad, Ravishankar K Iyer, Paul M Arnold

Open access · hybridAbstract readReview
In one paragraph

Review in Surgical neurology international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 13% of its field
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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Anant NaikDepartment of Neurosurgery, Carle Illinois College of Medicine, University of Illinois Urbana-Champaign, Champaign.
Samantha L HouserDepartment of Neurosurgery, Carle Illinois College of Medicine, University of Illinois Urbana-Champaign, Champaign.
Christina M MoawadDepartment of Neurosurgery, Carle Illinois College of Medicine, University of Illinois Urbana-Champaign, Champaign.
Ravishankar K IyerDepartment of Neurosurgery, Carle Illinois College of Medicine, University of Illinois Urbana-Champaign, Champaign.
Paul M ArnoldDepartment of Neurosurgery, Carle Illinois College of Medicine, Urbana, Illinois, United States.
University of Illinois Urbana-Champaign · USIllinois College · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Guidelines are needed to manage spinal cord infarctions. Here, we evaluated the incidence of noniatrogenic spinal ischemia, focusing on the spinal levels involved, and the relative efficacy of different management strategies. Methods: We performed a meta-analysis of 147 patients who sustained noniatrogenic spinal cord ischemia within the past 10 years. The most common causes of injury were idiopathic (i.e., 47% medical/surgery-related) followed by systemic/chronic conditions (23.6%) and aortic vascular pathology (20%). Postdiagnostic treatment options included rehabilitation in 53.7% of patients, while steroids (35.37%), antiplatelets aggregates (30.61%), and anticoagulation (18.37%) were also used. Results: Traumatic causes of spinal cord ischemia were associated with worse outcomes, while those without a clear diagnosis despite extensive work-up had better results. At discharge, patients managed with cerebrospinal fluid (CSF) drainage had significant improvement ( Conclusion: This meta-analysis revealed a variety of etiologies for noniatrogenic typically T4-T7 spinal cord ischemia. Several different treatment strategies may be utilized in this patient population, including CSF drainage, blood pressure elevation, corticosteroids, antiplatelets/anticoagulants/thrombolytics, mannitol, naloxone, surgical revascularization, hyperbaric oxygen, and systemic hypothermia.

Indexed as

Cerebrovascular accidentIatrogenic injurySpinal cord injurySpinal infarctionStroke

Identifiers

PMID35855116
PMCPMC9282799
OpenAlexW4281618109

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

Registered trials

None linked

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.