Diagnostic accuracy and variability of three semi-quantitative methods for assessing right ventricular systolic function from cardiac MRI in patients with acquired heart disease

Autor: Caroline Petitjean, Jeannette Fares, Jean-Nicolas Dacher, Pierre-Hugues Vivier, Valentin Lefebvre, Jérôme Caudron
Přispěvatelé: Service d'imagerie médicale [CHU Rouen], Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU)-Hôpital Charles Nicolle [Rouen]-CHU Rouen, Normandie Université (NU), Pharmacologie des Dysfonctionnements Endotheliaux et Myocardiques, Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU), Equipe Quantification en Imagerie Fonctionnelle (QuantIF-LITIS), Laboratoire d'Informatique, de Traitement de l'Information et des Systèmes (LITIS), Université Le Havre Normandie (ULH), Normandie Université (NU)-Normandie Université (NU)-Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Institut national des sciences appliquées Rouen Normandie (INSA Rouen Normandie), Institut National des Sciences Appliquées (INSA)-Normandie Université (NU)-Institut National des Sciences Appliquées (INSA)-Université Le Havre Normandie (ULH), Institut National des Sciences Appliquées (INSA)-Normandie Université (NU)-Institut National des Sciences Appliquées (INSA), Petitjean, Caroline, Hôpital Charles Nicolle [Rouen], CHU Rouen, Normandie Université (NU)-Normandie Université (NU)-CHU Rouen, Normandie Université (NU)-Normandie Université (NU)-Institut National de la Santé et de la Recherche Médicale (INSERM)
Jazyk: angličtina
Rok vydání: 2011
Předmět:
Male
Heart disease
[SDV.IB.IMA]Life Sciences [q-bio]/Bioengineering/Imaging
030204 cardiovascular system & hematology
MESH: Observer Variation
MESH: Regression Analysis
030218 nuclear medicine & medical imaging
MESH: Magnetic Resonance Imaging
0302 clinical medicine
MESH: Tricuspid Valve
Neuroradiology
Observer Variation
MESH: Aged
Tricuspid valve
Ejection fraction
MESH: Middle Aged
medicine.diagnostic_test
Ultrasound
Heart
General Medicine
Middle Aged
Magnetic Resonance Imaging
MESH: Systole
[SDV.MHEP.CSC] Life Sciences [q-bio]/Human health and pathology/Cardiology and cardiovascular system
MESH: Reproducibility of Results
medicine.anatomical_structure
Cardiology
Regression Analysis
Female
Tricuspid Valve
Diagnostic Imaging
medicine.medical_specialty
Systole
Heart Ventricles
Article
03 medical and health sciences
MESH: Software
[SDV.MHEP.CSC]Life Sciences [q-bio]/Human health and pathology/Cardiology and cardiovascular system
Internal medicine
medicine
Humans
Radiology
Nuclear Medicine and imaging
Aged
MESH: Humans
Receiver operating characteristic
business.industry
MESH: Diagnostic Imaging
Reproducibility of Results
Magnetic resonance imaging
MESH: ROC Curve
medicine.disease
MESH: Male
MESH: Heart
[SDV.IB.IMA] Life Sciences [q-bio]/Bioengineering/Imaging
ROC Curve
MESH: Ventricular Function
Right
Ventricular Function
Right
MESH: Heart Ventricles
business
MESH: Female
Software
Zdroj: European Radiology
European Radiology, Springer Verlag, 2011, 21 (10), pp.2111-20. ⟨10.1007/s00330-011-2152-0⟩
European Radiology, 2011, 21 (10), pp.2111-20. ⟨10.1007/s00330-011-2152-0⟩
ISSN: 0938-7994
1432-1084
DOI: 10.1007/s00330-011-2152-0⟩
Popis: International audience; OBJECTIVES: To evaluate the diagnostic accuracy and variability of 3 semi-quantitative (SQt) methods for assessing right ventricular (RV) systolic function from cardiac MRI in patients with acquired heart disease: tricuspid annular plane systolic excursion (TAPSE), RV fractional-shortening (RVFS) and RV fractional area change (RVFAC). METHODS: Sixty consecutive patients were enrolled. Reference RV ejection fraction (RVEF) was determined from short axis cine sequences. TAPSE, RVFS and RVFAC were measured on a 4-chamber cine sequence. All SQt analyses were performed twice by 3 observers with various degrees of training in cardiac MRI. Correlation with RVEF, intra- and inter-observer variability, and receiver operating characteristic (ROC) curve analysis were performed for each SQt method. RESULTS: Correlation between RVFAC and RVEF was good for all observers and did not depend on previous cardiac MRI experience (R range = 0.716-0.741). Conversely, RVFS (R range = 0.534-0.720) and TAPSE (R range = 0.482-0.646) correlated less with RVEF and depended on previous experience. Intra- and inter-observer variability was much lower for RVFAC than for RVFS and TAPSE. ROC analysis demonstrated that RVFAC
Databáze: OpenAIRE
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