(redirected from Aortic Valve Area)
AVAAustralian Veterinary Association
AVAAngels and Airwaves (band)
AVAAmerican Viticultural Area (designated wine growing region)
AVAAmerican Vaulting Association (West Hollywood, CA)
AVAAgri-food and Veterinary Authority (Singapore)
AVAAmbiente Virtual de Aprendizado (Portuguese: Virtual Learning Environment; Brazil)
AVAActuarial Value of Assets (accounting)
AVAAccredited Valuation Analyst
AVAAllgemeine Handelsgesellschaft Der Verbraucher (German stock company)
AVAAusschreibung Vergabe Abrechnung (German: Tendering, Contracting and Accounting; construction)
AVAAnselmo Valencia Tori Amphitheater (Tucson, AZ)
AVAAmerican Volkssport Association
AVAActive View Agent
AVAAdobe Variations File
AVAAttribute Value Assertion
AVAAvailable Attention Message
AVAAdaptec Value Adapter
AVAAmerican Vocational Association (now Association for Career and Technical Education)
AVAAnnual Value Added
AVAAlbany Visitors Association (Albany, OR)
AVAAttribute Value Assertion (Lightweight Directory Access Protocol)
AVAAvalanche Watch
AVAAssociation for Volunteer Administration
AVAAir Void Analyzer (concrete)
AVAAutomatic Variable Aperture (semiconductors)
AVAActivity Value Analysis
AVAAnthrax Vaccine Absorbed
AVAAmerican Veal Association (Meshoppen, PA)
AVAAlaska Visitors Association
AVAAortic Valve Area
AVAAmerican Vintners Association (now National Association of American Wineries)
AVAAlliance of Valliant Arms (gaming)
AVAArteriovenous Anastomoses
AVAAudio Visual Authoring
AVAAssociation of Avian Veterinarians
AVAAssociation of Veterinary Anaesthetists
AVAAssurances Vieillesse des Artisans
AVAAudio Visual Aid
AVAAmerican Vecturist Association
AVAAustralasian Vascular Audit (International Society for Cardiovascular Surgey)
AVAAmerican Virtual Airlines
AVAAviation Vibration Analyzer
AVAAlgemeen Verslag over de Armoede (Belgium)
AVAAuvergne Végétarienne Attitude (French: Auvergne Vegetarian Attitude; Auvergne, France)
AVAAir Volume Adjuster (Fox Racing Shox, Inc.)
AVAAvianca - Aerovias Nacionales de Colombia (ICAO code)
AVAASTER (Advanced Spaceborne Thermal Emission and Reflection Radiometer) Volcano Archive (US NASA)
AVAAssurance Voyages & Assistance (French: Travel Insurance & Assistance)
AVAAmerican Values Alliance (political group)
AVAAssociation of Virtual Aviation (of South Africa)
AVAAudio/Visual Alarm
AVAAnticyclonic Vorticity Advection (meteorology)
AVAAsociacion Venezolana de Archiveros
AVAAssociation des Véhicules Amphibies (French: Association of Amphibious Vehicles)
AVAAssociation Vergongheon Arvant (French soccer club)
AVAAmplitude Variation with AOI (Angle of Incidence) (similar to AVO)
AVAAmateurs de Véhicules Alpine (French: Alpine Car Enthusiasts; est. 1987)
AVAAntipodal Vivaldi Antenna
AVAAutomated Visual Association
AVAAir Vehicle Avionics
AVAAmerican Valet Air
AVAAntarctic Vexillological Association
AVAAlma Vision Assurance
AVAAdaptation Validation and Analysis CSCI
AVAAverage Value Analysis
AVAAssociation Villeurbannaise d'Aquariophilie (French aquarium enthusiasts' association; Villeurbanne, France)
AVAAgricultural Vulnerability Assessment
AVAAzimuth vs. Amplitude
AVAAmateur Voice Acting/Actor
AVAAudio/Visual Annunciator
AVAAverage Alarm
AVAAviation Vehicles Association
AVAARM (Atmospheric Radiation Measurement) Volume-Imaging Array (US Department of Energy)
AVAAccompagnement Vers la Vie Active (French: Coaching Towards Active Living; est. 2006)
References in periodicals archive ?
In present study there was a progressive increase in Natriuretic peptide levels with decreasing aortic valve area, but a significant increase in Natriuretic peptide levels in patients with an ejection of <40%, emphasize the important association between LV systolic function and Natriuretic peptide level.
6) Furthermore, NT-proBNP provided additional predictive value to the aortic valve area and LV ejection fraction for the presence of symptoms.
In previous studies, women have had greater impairment of functional status and a poorer exercise capacity than men, despite a similar aortic valve area and greater LV functional shortening.
There was aortic regurgitation with an aortic valve area of 2.
Key Words: non invasive cardiac output, USCOM, aortic valve area, pulmonary valve area, Doppler, flow velocity
Between induction of anaesthesia and cardiopulmonary bypass, a dedicated anaesthetist completed an echocardiographic study, including measurements of the functional aortic valve area by direct planimetry and equilateral triangle-shaped planimetry of the aortic orifice in mid systole (using the aortic valve short axis view), left ventricular outflow tract aortic valve diameter (using the aortic valve long axis view) and pulmonary valve diameter (using the right ventricular inflow-outflow view), all in triplicate.
Pearson's correlation coefficient was calculated for aortic valve area calculated by USCOM and valve area using direct planimetry (r=0.
For example, factors resulting in transvalvular gradients under- and over-estimating aortic valve areas are interchanged, the text and diagrams incorrectly assert that one should only trace the early filling wave to determine mean transmitral gradients; restricted mitral valve leaflet motion associated with ischaemia is solely ascribed to ischaemic papillary muscles with no mention of the significance of changes in ventricular geometry.