keyword
MENU ▼
Read by QxMD icon Read
search

Peak hight velocity

keyword
https://www.readbyqxmd.com/read/19140083/mitral-regurgitation-evaluation-of-a-multidimensional-echocardiographic-grading-system-a-study-on-177-patients-with-chronic-primary-and-secondary-mitral-regurgitation
#1
COMPARATIVE STUDY
Christoph Langer, Thomas Butz, Barbara Lamp, Armin Zittermann, Hermann Storm, Nikola Bogunovic, Olaf Oldenburg, Thomas Bitter, Dieter Fassbender, Young Za Kim, Dieter Horstkotte, Lothar Faber
INTRODUCTION: In grading mitral regurgitation (MR) magnetic resonance imaging is the gold standard but 2D echo is mostly used in clinical practice. However, each single echo parameter is prone to confounding influences. With regard to chronic primary and secondary MR the purpose of this study was to compare a new multi-dimensional echo-based grading system with an independent pre-operatively used invasive standard. METHODS: In a retrospective study we analyzed 177 patients with different degrees of MR severity, who were examined both by echocardiography and by cardiac catheterization...
2009: Scandinavian Cardiovascular Journal: SCJ
1
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"