Evidence map›Paper›PMID 32206516›Full record

ArticleGlobal spine journal2020

Radiographic Evaluation of Minimally Invasive Instrumentation and Fusion for Treating Unstable Spinal Column Injuries.

Daniel Cavanaugh, M Farooq Usmani, Tristan B Weir, Jael Camacho, Imran Yousaf, Vishal Khatri, Louis Bivona, Mark Shasti, Eugene Y Koh, Kelley E Banagan and 2 more

Open access · goldAbstract read
In one paragraph

Article in Global spine journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

2 citing papers in PubMed, 8 citations in OpenAlex.

  1. The effect of posterior compression of the facet joints for initial stability and sagittal profile in the treatment of thoracolumbar fractures: a biomechanical study.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 · 2022
    Article
  2. 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

12 authors at 3 institutions in 1 country.

Daniel CavanaughUniversity of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
M Farooq UsmaniUniversity of Maryland School of Medicine, Baltimore, MD, USA.
Tristan B WeirUniversity of Maryland School of Medicine, Baltimore, MD, USA.
Jael CamachoUniversity of Maryland School of Medicine, Baltimore, MD, USA.
Imran YousafUniversity of Maryland School of Medicine, Baltimore, MD, USA.
Vishal KhatriUniversity of Maryland School of Medicine, Baltimore, MD, USA.
Louis BivonaCooper University Health Care, Baltimore, MD, USA.
Mark ShastiUniversity of Maryland School of Medicine, Baltimore, MD, USA.
Eugene Y KohUniversity of Maryland School of Medicine, Baltimore, MD, USA.
Kelley E BanaganUniversity of Maryland School of Medicine, Baltimore, MD, USA.
Steven C LudwigUniversity of Maryland School of Medicine, Baltimore, MD, USA.ORCID https://orcid.org/0000-0002-3962-5724
Daniel E GelbUniversity of Maryland School of Medicine, Baltimore, MD, USA.
University of Maryland, Baltimore · USCooper University Health Care · USUniversity of North Carolina at Chapel Hill · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STUDY

designRetrospective cohort.

objectiveFacet fusion in minimally invasive spine surgery (MISS) may reduce morbidity and promote long-term construct stability. The study compares the maintenance of correction of thoracolumbar (TL) trauma patients who underwent MISS with facet fusion (FF) and without facet fusion (WOFF) and evaluates instrumentation loosening and failure.

methodsTL trauma patients who underwent MISS between 2006 and 2013 were identified and stratified into FF and WOFF groups. To evaluate progressive kyphosis and loss of correction, Cobb angles were measured at immediate postoperative, short-term, and long-term follow-up. Evidence of >2 mm of radiolucency on radiographs indicated screw loosening. If instrumentation was removed, postremoval kyphosis angle was obtained.

resultsOf the 80 patients, 24 were in FF and 56 were in WOFF group. Between immediate postoperative and short-term follow-up, kyphosis angle changed by 4.0° (standard error [SE] 1.3°) in the FF and by 3.0° (SE 0.4°) in the WOFF group. The change between immediate postoperative and long-term follow-up kyphosis angles was 3.4° (S.E 1.1°) and 5.2° (S.E 1.6°) degrees in the FF and WOFF groups, respectively. Facet fusion had no impact on the change in kyphosis at short term (

conclusionFF in MISS does not impact the correction achieved and maintenance of correction in patients with traumatic spine injuries.

Indexed as

instrumentation failurekyphosisminimally invasive facet fusionspercutaneous pedicle screwsradiographic evaluationthoracolumbar fractureunstable spinal injury

Identifiers

PMID32206516
PMCPMC7076603
OpenAlexW2949697515

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.