Evidence map›Paper›PMID 34359292›Full record

ArticleDiagnostics (Basel, Switzerland)2021

Radiation Dose Reduction in CT Torsion Measurement of the Lower Limb: Introduction of a New Ultra-Low Dose Protocol.

Gabriel Keller, Simon Götz, Mareen Sarah Kraus, Leonard Grünwald, Fabian Springer, Saif Afat

Abstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Deep learning-based reconstruction improves image quality in low-dose head CT angiography.Malawi medical journal : the journal of Medical Association of Malawi · 2025
    Article
  5. Validation of a software-based torsional measurement method of the lower limb: A retrospective study.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2025
    Article
  6. Article
  7. Review
  8. Article
  9. MRI-based torsion measurement of the lower limb is a reliable and valid alternative for CT measurement: a prospective study.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2023
    Article
  10. Article
  11. Iterative reconstructionThe British journal of radiology · 2022
    Article
  12. 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

6 authors.

Gabriel KellerDepartment of Diagnostic and Interventional Radiology, University Hospital Tübingen, Eberhard Karls University Tübingen, 72076 Tübingen, Germany.ORCID 0000-0001-6340-8343
Simon GötzDepartment of Diagnostic and Interventional Radiology, University Hospital Tübingen, Eberhard Karls University Tübingen, 72076 Tübingen, Germany.
Mareen Sarah KrausDepartment of Diagnostic and Interventional Radiology, University Hospital Tübingen, Eberhard Karls University Tübingen, 72076 Tübingen, Germany.
Leonard GrünwaldDepartment of Traumatology and Reconstructive Surgery, BG Trauma Center Tübingen, Eberhard Karls University Tübingen, 72076 Tübingen, Germany.
Fabian SpringerDepartment of Diagnostic and Interventional Radiology, University Hospital Tübingen, Eberhard Karls University Tübingen, 72076 Tübingen, Germany.
Saif AfatDepartment of Diagnostic and Interventional Radiology, University Hospital Tübingen, Eberhard Karls University Tübingen, 72076 Tübingen, Germany.ORCID 0000-0002-6861-6245

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study analyzed the radiation exposure of a new ultra-low dose (ULD) protocol compared to a high-quality (HQ) protocol for CT-torsion measurement of the lower limb. The analyzed patients (

Indexed as

lower extremitylower limbradiation dosageradiation exposurerotationtorsionULDultra-low dose

Identifiers

PMID34359292
PMCPMC8304839

What OpenQuestion holds

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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.