Evidence map›Paper›PMID 30406842›Full record

ReviewInternational orthopaedics2019

Surgical treatment of thoracic disc herniation: an overview.

Charlie Bouthors, Ahmed Benzakour, Charles Court

Abstract readReview
PubMed Publisher
In one paragraph

Review in International orthopaedics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 2 pooled it
4.8field-weighted citation impact, top 4% 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

52 citing papers in PubMed, 2 syntheses or guidelines pooled it, 102 citations in OpenAlex.

  1. Pooled it
  2. Diagnostic approach, therapeutic strategies, and surgical indications in intradural thoracic disc herniation associated with CSF leak, intracranial hypotension, and CNS superficial siderosis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2022
    Pooled it
  3. Volumetric and symptomatic characteristics of thoracic disc herniation: an observational study of 994 surgically treated patients.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 · 2026
    Observational
  4. A morphometric analysis of thoracic laminae using 3D reconstruction for guiding unilateral biportal endoscopic surgery.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 · 2026
    Article
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  12. Intervertebral disc degeneration.Nature reviews. Disease primers · 2026
    Review
  13. Article
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  16. [Cervical and thoracic disc herniation].Orthopadie (Heidelberg, Germany) · 2026
    Review
  17. Review
  18. Article
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  20. Endoscopic "cave-in" technique for massive thoracic ossification of the posterior longitudinal ligament combined with thoracic disc herniation with 36 months of follow-up: a case report and review of the literature.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 · 2025
    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

3 authors at 1 institution in 1 country.

Charlie BouthorsOrthopedic and Traumatology Surgery Department (Pr Ch Court), Bicetre University Hospital, Assistance Publique Hôpitaux de Paris, Paris-Sud University ORSAY, 78 Rue du Général Leclerc, 94275, Le Kremlin-Bicêtre, France. charlie.bouthors@hotmail.fr.ORCID http://orcid.org/0000-0002-2525-9305
Ahmed BenzakourOrthopedic and Traumatology Surgery Department (Pr Ch Court), Bicetre University Hospital, Assistance Publique Hôpitaux de Paris, Paris-Sud University ORSAY, 78 Rue du Général Leclerc, 94275, Le Kremlin-Bicêtre, France.
Charles CourtOrthopedic and Traumatology Surgery Department (Pr Ch Court), Bicetre University Hospital, Assistance Publique Hôpitaux de Paris, Paris-Sud University ORSAY, 78 Rue du Général Leclerc, 94275, Le Kremlin-Bicêtre, France.
Université Paris-Sud · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSurgical treatment of thoracic disc herniation (TDH) is technically demanding due to its proximity to the spinal cord.

methodsLiterature review.

resultsSymptomatic TDH is a rare condition predominantly localized between T8 and L1. Surgical indications include intractable back or radicular pain, neurological deficits, and myelopathy signs. Giant calcified TDH (> 40% spinal canal occupation) are frequently associated with myelopathy, intradural extension, and post-operative complications. Careful pre-operative planning helps reduce the risk of complications. Pre-operative CT and MRI identify the hernia's location and size, calcifications, and intradural extension. The approach must provide adequate dural sac visualization with minimal manipulation of the cord. Non-anterior approaches are favoured if they provide at least equal exposure than anterior approach owing to higher risk of pulmonary morbidity associated with anterior approach. A transthoracic approach is recommended for central calcified herniated discs. A posterolateral approach is often suitable for non-calcified lateralized TDH. Thoracoscopic approaches are less invasive but have a substantial learning curve. Retropleural mini-thoracotomy is an acceptable alternative. Pre-operative identification of the pathological level is confirmed by intra-operative level check. Intra-operative cord monitoring is preferable but warrant further studies. Magnification and adequate lightening of the surgical field are paramount (microscope, thoracoscopy). Intra-operative CT scan with navigation is becoming increasingly popular since it provides real-time control on the decompression. Indications of fusion consist of pre-operative back pain, Scheuermann's disease, multilevel resection, wide vertebral body resection (> 50%), and herniation at thoracolumbar junction. Neurological deterioration, dural tear, and subarachnoid-pleural fistula are the most severe complications.

conclusionFurther improvements are still warranted in thoracic spine surgery despite the advent of minimally invasive techniques. Intra-operative CT scan will probably enhance the safety of the TDH surgery.

Indexed as

Decompression, SurgicalIntervertebral Disc DisplacementSpinal Cord DiseasesThoracic VertebraeFemaleHumansIntervertebral Disc DegenerationLungMagnetic Resonance ImagingMalePostoperative ComplicationsThoracoscopyTomography, X-Ray ComputedTreatment OutcomeComplicationsMinimally invasive surgerySurgical treatmentThoracic disc herniationThoracic spine approach

Identifiers

PMID30406842
OpenAlexW2900073519

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.