Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 259

The DOI matches its Crossref record; 87 of the 87 references it cites were found in a registry or an index.

Cardiac sarcoidosis: state-of-the-art review

Kouranos, Vasileios, Sharma, Rakesh·2021·Heart

Abstract

### Learning objectives Sarcoidosis is a systemic inflammatory disease characterised histologically by the formation of non-caseating granuloma in multiple organs.1 The cause of the disease remains unknown. It is hypothesised that exposure to an antigen in patients with a genetic predisposition results in an exaggerated immune response leading to granuloma formation. Clinicians face several challenges including achieving a confident diagnosis and providing patients with a long-term management plan. These challenges largely relate to the heterogeneity of the original presentation, disease evolution and outcome. Sarcoidosis may be diagnosed incidentally in patients who have no symptoms, those with non-specific respiratory symptoms such as a persistent cough or those with prominent systemic features (fever, weight loss and fatigue). Moreover, in many patients, the condition will remit spontaneously, whereas in others long-term immunomodulation is required to prevent disease progression. While the lungs and intrathoracic lymph nodes are involved in 90%–95% of cases, the exact prevalence of cardiac sarcoidosis (CS) remains largely unknown.2 Clinically overt CS has been reported in 5%–10% of cases with systemic sarcoidosis.2 However, the true prevalence is likely to be higher based on postmortem analyses and registries using advanced imaging modalities.3–12 Patients with CS may present with arrhythmias (such as advanced atrioventricular block or ventricular tachycardia) and/or unexplained new onset heart failure without a history of systemic sarcoidosis.13 14 The initial investigation of such cases should focus on identifying extracardiac disease to improve the certainty of the diagnosis. Histologically confirmed isolated CS has also been reported.7 Therefore, the true burden of CS …

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1136/heartjnl-2019-316442

Cites

87 of 87 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 87 references

Cited by

See all 259

Metadata

Authors
Kouranos, V., & Sharma, R.
Venue
Heart
Publisher
BMJ
Published
2021-03-04
Volume
107
Issue
19
Pages
1591-1599
ISSN
  • 1355-6037 (ISSN-L)
  • 1468-201X
OpenAlex
W3134618687
Cited by
259
References
87
FWCI
17.75
Type
journal article
Language
en
Open access
closed

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Cardiac sarcoidosis: state-of-the-art review. https://app.cochat.ai/papers/10.1136/heartjnl-2019-316442
The paper
Kouranos, V., & Sharma, R. (2021). Cardiac sarcoidosis: state-of-the-art review. Heart. https://doi.org/10.1136/heartjnl-2019-316442

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.