Literature DB >> 16891234

Left ventricular outflow tract planimetry by cardiovascular magnetic resonance differentiates obstructive from non-obstructive hypertrophic cardiomyopathy.

Jeanette Schulz-Menger1, Hassan Abdel-Aty, Andreas Busjahn, Ralf Wassmuth, Bernhard Pilz, Rainer Dietz, Matthias G Friedrich.   

Abstract

The relation to the pressure gradient as assessed by echocardiography and the CMR-derived planimetry of the LVOT is not known, no values for the differentiation of obstruction exist. We studied 37 patients with hypertrophic cardiomyopathy and 14 healthy controls using standard sequences with 3D coverage of the left ventricular outflow tract. A cutoff value of 2.7 cm2 identified obstruction as defined by echocardiography with 100% accuracy. CMR planimetry at rest is a promising tool to evaluate patients with hypertrophic cardiomyopathy.

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Year:  2006        PMID： 16891234     DOI： 10.1080/10976640600737383

Source DB:  PubMed          Journal:  J Cardiovasc Magn Reson        ISSN： 1097-6647            Impact factor:   5.364


  11 in total

Review 1.  The role of magnetic resonance imaging in hypertrophic cardiomyopathy.

Authors:  Edward T D Hoey; Mohamed Elassaly; Arul Ganeshan; Richard W Watkin; Helen Simpson
Journal:  Quant Imaging Med Surg       Date:  2014-10

2.  ACCF/ACR/AHA/NASCI/SCMR 2010 expert consensus document on cardiovascular magnetic resonance: a report of the American College of Cardiology Foundation Task Force on Expert Consensus Documents.

Authors:  W Gregory Hundley; David A Bluemke; J Paul Finn; Scott D Flamm; Mark A Fogel; Matthias G Friedrich; Vincent B Ho; Michael Jerosch-Herold; Christopher M Kramer; Warren J Manning; Manesh Patel; Gerald M Pohost; Arthur E Stillman; Richard D White; Pamela K Woodard
Journal:  Circulation       Date:  2010-05-17       Impact factor: 29.690

Review 3.  ACCF/ACR/AHA/NASCI/SCMR 2010 expert consensus document on cardiovascular magnetic resonance: a report of the American College of Cardiology Foundation Task Force on Expert Consensus Documents.

Authors:  W Gregory Hundley; David A Bluemke; J Paul Finn; Scott D Flamm; Mark A Fogel; Matthias G Friedrich; Vincent B Ho; Michael Jerosch-Herold; Christopher M Kramer; Warren J Manning; Manesh Patel; Gerald M Pohost; Arthur E Stillman; Richard D White; Pamela K Woodard
Journal:  J Am Coll Cardiol       Date:  2010-06-08       Impact factor: 24.094

Review 4.  The emerging clinical role of cardiovascular magnetic resonance imaging.

Authors:  Andreas Kumar; David J Patton; Matthias G Friedrich
Journal:  Can J Cardiol       Date:  2010 Jun-Jul       Impact factor: 5.223

5.  Cardiac MRI evaluation of hypertrophic cardiomyopathy: left ventricular outflow tract/aortic valve diameter ratio predicts severity of LVOT obstruction.

Authors:  Jens Vogel-Claussen; Miguel Santaularia Tomas; Amit Newatia; Danielle Boyce; Aurelio Pinheiro; Roselle Abraham; Theodore Abraham; David A Bluemke
Journal:  J Magn Reson Imaging       Date:  2012-05-01       Impact factor: 4.813

6.  Cardiac magnetic resonance in hypertrophic cardiomyopathy.

Authors:  Milind Y Desai; Ashwat Dhillon; Andrew C Y To
Journal:  Curr Cardiol Rep       Date:  2011-02       Impact factor: 2.931

Review 7.  Use of cardiovascular magnetic resonance for diagnosis and management in hypertrophic cardiomyopathy.

Authors:  Rory O'Hanlon; Ravi G Assomull; Sanjay K Prasad
Journal:  Curr Cardiol Rep       Date:  2007-03       Impact factor: 2.931

Review 8.  Clinical utility of cardiovascular magnetic resonance in hypertrophic cardiomyopathy.

Authors:  Martin S Maron
Journal:  J Cardiovasc Magn Reson       Date:  2012-02-01       Impact factor: 5.364

9.  Left ventricular remodeling in hypertrophic cardiomyopathy patients with atrial fibrillation.

Authors:  Hongwei Tian; Jingang Cui; Chengzhi Yang; Fenghuan Hu; Jiansong Yuan; Shengwen Liu; Weixian Yang; Xiaowei Jiang; Shubin Qiao
Journal:  BMC Cardiovasc Disord       Date:  2018-11-03       Impact factor: 2.298

Review 10.  Use of Cardiac Computerized Tomography to Predict Neo-Left Ventricular Outflow Tract Obstruction Before Transcatheter Mitral Valve Replacement.

Authors:  David J Murphy; Yin Ge; Creighton W Don; Abhishek Keraliya; Ayaz Aghayev; Roisin Morgan; Benjamin Galper; Deepak L Bhatt; Tsuyoshi Kaneko; Marcelo Di Carli; Pinak Shah; Michael Steigner; Ron Blankstein
Journal:  J Am Heart Assoc       Date:  2017-11-04       Impact factor: 5.501
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