Evidence map›Paper›PMID 29704011›Full record

ReviewDer Radiologe2018

[CEUS-diagnosis of benign liver lesions].

K Müller-Peltzer, J Rübenthaler, G Negrao de Figueiredo, D A Clevert

Abstract readReview
PubMed Publisher
In one paragraph

Review in Der Radiologe, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. [Benign liver tumors : Diagnostics and treatment].Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen · 2019
    Article
  9. 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

4 authors.

K Müller-PeltzerKlinik und Poliklinik für Radiologie, Interdisziplinäres Ultraschall-Zentrum, Universitätsklinikum der Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377, München, Deutschland. Katharina.MuellerPeltzer@med.uni-muenchen.de.
J RübenthalerKlinik und Poliklinik für Radiologie, Interdisziplinäres Ultraschall-Zentrum, Universitätsklinikum der Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377, München, Deutschland.
G Negrao de FigueiredoKlinik und Poliklinik für Radiologie, Interdisziplinäres Ultraschall-Zentrum, Universitätsklinikum der Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377, München, Deutschland.
D A ClevertKlinik und Poliklinik für Radiologie, Interdisziplinäres Ultraschall-Zentrum, Universitätsklinikum der Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377, München, Deutschland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

clinical/methodical issueFocal liver lesions are commonly seen during routine ultrasound examinations. STANDARD RADIOLOGICAL

methodsWith native ultrasound there are lesions that cannot be sufficiently characterized. In these cases additional imaging might be necessary. METHODICAL INNOVATIONS: With contrast-enhanced ultrasound (CEUS), focal liver lesions can be characterized with high diagnostic accuracy. After the ultrasound contrast agent has been injected into a peripheral vein, the examiner saves video loops of the arterial, portal venous and late contrast phases. Combing the findings of native and contrast-enhanced ultrasound allows not only assessment of the etiology as benign or malignant but also detailed characterization of the focal liver lesion in most cases. PERFORMANCE: Using CEUS, focal liver lesions can be characterized with a sensitivity of over 95% and a specificity of about 83%. ACHIEVEMENTS: The advantages of CEUS include that there is no radiation exposure and that the ultrasound contrast agent has no effects on the function of the liver, kidneys or the thyroid gland. The main limiting factors for CEUS are bowel gas and obesity of the patient. PRACTICAL RECOMMENDATIONS: CEUS can visualize micro- and macrovascularization of benign focal liver lesions in real time. It is a useful imaging modality in unclear cases.

Indexed as

Liver NeoplasmsContrast MediaHumansLiverUltrasonographyContrast MediaFocal nodular hyperplasiaHemangiomaLiver cystsUltrasonographyWashout

Identifiers

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.