Evidence map›Paper›PMID 30280083›Full record

ArticleInternational journal of spine surgery2018

Elastomeric Lumbar Total Disc Replacement: Clinical and Radiological Results With Minimum 84 Months Follow-Up.

Luiz Pimenta, Luis Marchi, Leonardo Oliveira, Joes Nogueira-Neto, Etevaldo Coutinho, Rodrigo Amaral

Open access · diamondAbstract read
In one paragraph

Article in International journal of spine surgery, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 29% 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, 15 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. What can we learn from long-term studies on chronic low back pain? A scoping review.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
  5. Article
  6. Review
  7. Artificial disc replacement in spine surgery.Annals of translational medicine · 2019
    Review
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

6 authors at 1 institution in 2 countries.

Luiz PimentaInstituto de Patologia da Coluna, São Paulo, Brazil.
Luis MarchiInstituto de Patologia da Coluna, São Paulo, Brazil.
Leonardo OliveiraInstituto de Patologia da Coluna, São Paulo, Brazil.
Joes Nogueira-NetoInstituto de Patologia da Coluna, São Paulo, Brazil.
Etevaldo CoutinhoInstituto de Patologia da Coluna, São Paulo, Brazil.
Rodrigo AmaralInstituto de Patologia da Coluna, São Paulo, Brazil.
Instituto de Patologia da Coluna · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTotal lumbar disc replacement (TDR) devices have been designed to maintain motion, but both biomechanical and clinical data have indicated that a more controlled motion and additional load absorption in TDR would be beneficial. This work analyzed long-term results of an elastomeric disc (Physio-L) for degenerative lumbar conditions. MATERIAL AND

methodsThis was a prospective, noncomparative, single-center clinical and radiological study. A total of 15 patients with predominant low back pain due degenerative disc disease received anterior total disc replacement with a Physio-L disc. Clinical outcomes were assessed both with a visual analog scale for pain and Oswestry Disability Index questionnaires. Radiological outcomes included implant failure, range of motion (ROM), facet degeneration, and adjacent level disease. Complication and reoperation rates were also recorded. The cases were assessed with a minimum follow-up of 84 months.

resultsA total of 15 patients were enrolled (20 TDRs)-10 single-level cases (L5S1) and 5 two-level cases (L4L5/L5S1). After 84 months, clinical outcomes scores still demonstrated significant improvement compared with baseline (

conclusionThe long-term follow-up data shows satisfactory clinical results for the use of Physio-L elastomeric TDR in the treatment of degenerative disc disease. Studies with bigger cohorts are needed to replicate results and add new information regarding other details.

Indexed as

arthroplastyartificial discdisc replacementintervertebral disc degeneration/surgerylumbar vertebrae/surgeryspine

Identifiers

PMID30280083
PMCPMC6162034
OpenAlexW2900175444

What OpenQuestion holds

Textmetadata
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.