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Cited by 340

The DOI matches its Crossref record; 26 of the 26 references it cites were found in a registry or an index.

Remodelling of the right ventricle after early pulmonary valve replacement in children with repaired tetralogy of Fallot: assessment by cardiovascular magnetic resonance

Open access
Buechel, Emanuela R. Valsangiacomo, Dave, Hitendu H., Kellenberger, Christian J., Dodge-Khatami, Ali, Pretre, Rene, Berger, Felix, Bauersfeld, Urs·2005·European Heart Journal

Abstract

AIMS: Correct timing of pulmonary valve replacement (PVR) is crucial for preventing complications of pulmonary regurgitation and right ventricular (RV) dilatation after repair of tetralogy of Fallot. We sought to assess the remodelling of the RV after early PVR in children, using cardiovascular magnetic resonance (CMR). METHODS AND RESULTS: Twenty children with severe pulmonary regurgitation and RV dilatation and mean age 13.9 +/- 3 years underwent CMR evaluation 5.6 +/- 1.8 months before and 5.9 +/- 0.6 months after PVR. PVR was performed when the RV end-diastolic volume exceeded 150 mL/m(2), as measured by CMR. The time interval between primary repair and PVR was 12 +/- 3 years. Post-operative CMR demonstrated a significant reduction of the RV end-diastolic volume from 189.8 +/- 33.4 to 108.7 +/- 25.8 mL/m(2) (P < 0.0001), of the RV end-systolic volume from 102.4 +/- 27.3 to 58.2 +/- 16.3 mL/m(2) (P < 0.0001), and of the RV mass from 48.7 +/- 12.3 to 35.8 +/- 7.7 g/m(2) (P < 0.0001). The RV ejection fraction did not change significantly. CONCLUSION: Prompt RV remodelling, with reduction of RV volume and mass, is observed after performing PVR if the RV end-diastolic volume exceeds 150 mL/m(2). Early PVR may prevent the detrimental complications of severe pulmonary regurgitation.

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Metadata

Authors
Buechel, E. R. V., Dave, H. H., Kellenberger, C. J., Dodge-Khatami, A., Pretre, R., Berger, F., & Bauersfeld, U.
Venue
European Heart Journal
Published
2005-10-07
Volume
26
Issue
24
Pages
2721-2727
ISSN
  • 0195-668X (ISSN-L)
  • 1522-9645
OpenAlex
W2116481517
Cited by
340
References
26
FWCI
7.20
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Remodelling of the right ventricle after early pulmonary valve replacement in children with repaired tetralogy of Fallot: assessment by cardiovascular magnetic resonance. https://app.cochat.ai/papers/10.1093/eurheartj/ehi581
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Buechel, E. R. V., Dave, H. H., Kellenberger, C. J., Dodge-Khatami, A., Pretre, R., Berger, F., & Bauersfeld, U. (2005). Remodelling of the right ventricle after early pulmonary valve replacement in children with repaired tetralogy of Fallot: assessment by cardiovascular magnetic resonance. European Heart Journal. https://doi.org/10.1093/eurheartj/ehi581

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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.