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KEY FACTS
Terminology
Imaging
Top Differential Diagnoses
Clinical Issues
Diagnostic Checklist
TERMINOLOGY
Abbreviations
- Aortic regurgitation (AR)
Synonyms
- Aortic insufficiency
Definitions
- Incomplete closure of cusps during diastole leading to retrograde blood flow into left ventricle (LV)
IMAGING
General Features
Radiographic Findings
CT Findings
MR Findings
Echocardiographic Findings
Angiographic Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Staging, Grading, & Classification
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Image Interpretation Pearls
Selected References
- Lee JC et al: Evaluation of aortic regurgitation with cardiac magnetic resonance imaging: a systematic review. Heart. 104(2):103-10, 2018
- Harris AW et al: Cardiac magnetic resonance imaging versus transthoracic echocardiography for prediction of outcomes in chronic aortic or mitral regurgitation. Am J Cardiol. 119(7):1074-81, 2017
- Myerson SG et al: Aortic regurgitation quantification using cardiovascular magnetic resonance: association with clinical outcome. Circulation. 126(12):1452-60, 2012
- Bolen MA et al: Cardiac MR assessment of aortic regurgitation: holodiastolic flow reversal in the descending aorta helps stratify severity. Radiology. 260(1):98-104, 2011
- Zeb I et al: Detection of aortic regurgitation with 64-slice multidetector computed tomography (MDCT). Acad Radiol. 17(8):1006-11, 2010
- Alkadhi H et al: Aortic regurgitation: assessment with 64-section CT. Radiology. 245(1):111-21, 2007
- Jassal DS et al: 64-slice multidetector computed tomography (MDCT) for detection of aortic regurgitation and quantification of severity. Invest Radiol. 42(7):507-12, 2007
- Feuchtner GM et al: Diagnostic performance of MDCT for detecting aortic valve regurgitation. AJR Am J Roentgenol. 186(6):1676-81, 2006
- Braunwald E: Valvular heart disease. In Braunwald E: Heart Disease: A Textbook of Cardiovascular Medicine. 6th ed. Philadelphia: W. B. Saunders, 2001
- Gelfand EV et al: Severity of mitral and aortic regurgitation as assessed by cardiovascular magnetic resonance: optimizing correlation with Doppler echocardiography. J Cardiovasc Magn Reson. 8(3):503-7, 2006
- Singh JP et al: Prevalence and clinical determinants of mitral, tricuspid, and aortic regurgitation (the Framingham Heart Study). Am J Cardiol. 83(6):897-902, 1999
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References
Tables
Tables
KEY FACTS
Terminology
Imaging
Top Differential Diagnoses
Clinical Issues
Diagnostic Checklist
TERMINOLOGY
Abbreviations
- Aortic regurgitation (AR)
Synonyms
- Aortic insufficiency
Definitions
- Incomplete closure of cusps during diastole leading to retrograde blood flow into left ventricle (LV)
IMAGING
General Features
Radiographic Findings
CT Findings
MR Findings
Echocardiographic Findings
Angiographic Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Staging, Grading, & Classification
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Image Interpretation Pearls
Selected References
- Lee JC et al: Evaluation of aortic regurgitation with cardiac magnetic resonance imaging: a systematic review. Heart. 104(2):103-10, 2018
- Harris AW et al: Cardiac magnetic resonance imaging versus transthoracic echocardiography for prediction of outcomes in chronic aortic or mitral regurgitation. Am J Cardiol. 119(7):1074-81, 2017
- Myerson SG et al: Aortic regurgitation quantification using cardiovascular magnetic resonance: association with clinical outcome. Circulation. 126(12):1452-60, 2012
- Bolen MA et al: Cardiac MR assessment of aortic regurgitation: holodiastolic flow reversal in the descending aorta helps stratify severity. Radiology. 260(1):98-104, 2011
- Zeb I et al: Detection of aortic regurgitation with 64-slice multidetector computed tomography (MDCT). Acad Radiol. 17(8):1006-11, 2010
- Alkadhi H et al: Aortic regurgitation: assessment with 64-section CT. Radiology. 245(1):111-21, 2007
- Jassal DS et al: 64-slice multidetector computed tomography (MDCT) for detection of aortic regurgitation and quantification of severity. Invest Radiol. 42(7):507-12, 2007
- Feuchtner GM et al: Diagnostic performance of MDCT for detecting aortic valve regurgitation. AJR Am J Roentgenol. 186(6):1676-81, 2006
- Braunwald E: Valvular heart disease. In Braunwald E: Heart Disease: A Textbook of Cardiovascular Medicine. 6th ed. Philadelphia: W. B. Saunders, 2001
- Gelfand EV et al: Severity of mitral and aortic regurgitation as assessed by cardiovascular magnetic resonance: optimizing correlation with Doppler echocardiography. J Cardiovasc Magn Reson. 8(3):503-7, 2006
- Singh JP et al: Prevalence and clinical determinants of mitral, tricuspid, and aortic regurgitation (the Framingham Heart Study). Am J Cardiol. 83(6):897-902, 1999
