Evidence map›Paper›PMID 19152139›Full record

ReviewJournal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology

Cardiac computed tomographic angiography: evaluation of non-cardiac structures.

Samuel Wann, Peter Rao, Roger Des Prez

Abstract readCase ReportsReview
PubMed Publisher
In one paragraph

Review in Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 30% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

3 authors at 3 institutions in 1 country.

Samuel WannDepartment of Cardiovascular Medicine, Wisconsin Heart Hospital, 10000 Bluemound Road, Milwaukee, WI 53226, USA. samuelwann@gmail.com
Peter Rao
Roger Des Prez
Oklahoma Heart Institute · USWashington University in St. Louis · USWisconsin Heart Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cardiac computed tomography is a promising new technology for non-invasive evaluation of the coronary arteries. As CT is inherently a high resolution volumetric imaging modality, data from structures other than the heart can be accessed in studies performed primarily for cardiac indications. Current generation scanners can easily detect abnormalities such as pulmonary emboli and aortic dissection on routine coronary CT angiograms. Many other abnormalities such as small pulmonary nodules can also be detected. While major abnormalities like aortic dissection are of obvious clinical importance, detection of incidental abnormalities such as small pulmonary nodules less than 4 mm in diameter has not yet been shown to positively affect patient outcomes, and may lead to unnecessary testing. Recommendations for image reconstruction and training in interpretation of incidental findings continue to evolve, but most agree that coronary CT angiography should be focused primarily on the coronary arteries.

Indexed as

Aortic RuptureCoronary AngiographyHumansLung NeoplasmsPulmonary EmbolismTomography, X-Ray Computed

Identifiers

PMID19152139
OpenAlexW2040521166

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.