Evidence map›Paper›PMID 19104850›Full record

ReviewEuropean spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society2009

Repair, regenerative and supportive therapies of the annulus fibrosus: achievements and challenges.

Johannes Leendert Bron, Marco N Helder, Hans-Jorg Meisel, Barend J Van Royen, Theodoor H Smit

Open access · hybridAbstract readReview
In one paragraph

Review 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, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed, 3 pooled it
4.6field-weighted citation impact, top 5% 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

88 citing papers in PubMed, 3 syntheses or guidelines pooled it, 208 citations in OpenAlex.

  1. Pooled it
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  12. Clinical effect of full endoscopic lumbar annulus fibrosus suture.Journal of orthopaedic surgery and research · 2024
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28 more citing papers are in PubMed but not listed here.

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 2 countries.

Johannes Leendert BronDepartment of Orthopaedic Surgery, VU University Medical Center, Amsterdam, The Netherlands. jl.bron@vumc.nl
Marco N Helder
Hans-Jorg Meisel
Barend J Van Royen
Theodoor H Smit
Amsterdam UMC Location VUmc · NLBG Klinikum Bergmannstrost Halle · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lumbar discectomy is a very effective therapy for neurological decompression in patients suffering from sciatica due to hernia nuclei pulposus. However, high recurrence rates and persisting post-operative low back pain in these patients require serious attention. In the past decade, tissue engineering strategies have been developed mainly targeted to the regeneration of the nucleus pulposus (NP) of the intervertebral disc. Accompanying techniques that deal with the damaged annulus fibrous are now increasingly recognised as mandatory in order to prevent re-herniation to increase the potential of NP repair and to confine NP replacement therapies. In the current review, the requirements, achievements and challenges in this quickly emerging field of research are discussed.

Indexed as

AnimalsDiskectomyFibrocartilageGuided Tissue RegenerationHumansIntervertebral DiscIntervertebral Disc DisplacementLumbar VertebraePostoperative PainSecondary PreventionTissue Engineering

Identifiers

PMID19104850
PMCPMC2899423
OpenAlexW2104962158

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.