Evidence map›Paper›PMID 36446956›Full record

ArticleEuropean journal of orthopaedic surgery & traumatology : orthopedie traumatologie2023

Treatment of thoracolumbar fractures: comparison of the clinical and radiological outcomes of percutaneous versus open surgery.

T Hayoun, R Siboni, X Ohl, S Bredin

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Article in European journal of orthopaedic surgery & traumatology : orthopedie traumatologie, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
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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

4 authors at 1 institution in 1 country.

T HayounOrthopedic and Trauma Surgery Department, CHU Maison Blanche, Reims, France. tarik-2a@hotmail.fr.ORCID http://orcid.org/0000-0001-7263-8570
R SiboniOrthopedic and Trauma Surgery Department, CHU Maison Blanche, Reims, France.
X OhlOrthopedic and Trauma Surgery Department, CHU Maison Blanche, Reims, France.
S BredinOrthopedic and Trauma Surgery Department, CHU Maison Blanche, Reims, France.
Centre Hospitalier Universitaire de Reims · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STUDY

designRetrospective study.

introductionSpinal fractures are common trauma that can be treated by a range of techniques, from functional to surgical. Spine surgery has been around for many years. The first procedures were done open but have been plagued by numerous complications-sometimes severe-and substantial intraoperative blood loss. Percutaneous surgery was developed to help reduce the complications while providing similar clinical and radiological outcomes to open surgery. We conducted a study to compare open and percutaneous surgery and to evaluate other complications as well as short- and medium-term clinical and radiological results. MATERIAL AND

methodsRetrospective, single-center study comparing two cohorts of patients suffering from an isolated vertebral fracture who were operated using either an open or percutaneous technique. Included were patients who had an isolated vertebral fracture between T10 and L3 and were operated between 01/01/2016 and 31/12/2018 at the Reims university hospital. These patients were reviewed in person after a minimum of 18 months postoperative for clinical and radiological assessments. The Mercuriali and Brecher formula was used to calculate intraoperative blood loss based on pre- and postoperative hematocrit; the total blood volume was determined with the Nadler formula.

resultsThe study cohort consisted of 79 patients operated by percutaneous surgery and 55 patients operated by open surgery. The blood loss in the percutaneous surgery group was 176 mL versus 220 mL in the open surgery group (p = 0.02). The length of hospital stay was shorter after percutaneous surgery (mean of 3.6 days) than after open surgery (mean of 5.5 days) (p < 0.001). Also, the pedicle screw placement was optimal in 88% of percutaneous procedures versus 67% of open procedures (p < 0.001).

conclusionPercutaneous surgery for thoracolumbar fractures causes less blood loss than conventional open surgery. The clinical and radiological results are on par with conventional open surgery. The mean length of hospital stay is shorter and the accuracy of pedicular screw placement is higher with percutaneous surgery. Thus, we can conclude that percutaneous surgery is the preferred treatment for thoracolumbar fractures when no neurological deficit is present. LEVEL OF EVIDENCE: IV.

Indexed as

Fractures, BonePedicle ScrewsSpinal FracturesBlood Loss, SurgicalFracture Fixation, InternalHumansLumbar VertebraeRetrospective StudiesThoracic VertebraeTreatment OutcomeIntraoperative blood lossPercutaneous surgeryThoracolumbar fracture

Identifiers

PMID36446956
OpenAlexW4310466263

What OpenQuestion holds

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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.