Valves Cardiac cycle PLAX Normals equations
attached to the papillary muscles, who then anchor the entire valve
What is Chordae Tendineae
immediately proceeds diastole
what is IVRT ( isovolumic relaxation time)
method which is no longer recommended for acquiring patients EF. by measuring chamber volumes
What is the Teicholtz method
IVC diameter at rest during normal respiration
What is 1.2-2.1 cm
equation for TVA
what is TVA= 190/P 1/2 T
has the most inferior position
what is the Tricuspid Valve
accounts for 15% - 30% of ventricular filling
What is end Diastole?
most posterior chamber
What is the left Atrium?
if a patient has a RVSP of 56mmhg according to the severity scale for Pulmonary Hypertension what is it considered
What is moderate PH
EF= SV/EDV X 100
WHAT IS EJECTION FRACTION
this is divide into 3 corresponding sections
What is the AMVL (anterior mitral valve leaflet)
when messured at the PV the RV and PA systolic pressure is between this
What is 15-25 mmHg
located within the myocardium and posterior to the Left atrioventricular junction
what is the coronary sinus?
which degree of MS would a patient be with a P 1/2 T of 38ms and MVA of 5 cm2
what is Normal MV
VOID
VOID
Normal MVA
What is 4-6 cm2
a heartbeat broken down into 4 phases
what is IVRT, Diastole, IVCT, systole
located Posterior to the Left Atrium and used as a marker for location of free floating liquid.
What is the Descending Aorta
considered within normal range when measuring the Descending Aorta
what is <3cm
Equation for determining the AVA
Continuity equation (VTI LVOT) (CSA LVOT)= (VTI AOV) (AVA)
AVA=(VTI LVOT) (CSA LVOT)/(VTI AOV)
The Maximum distance between the AOV cusp during early systole is know as the _________ with a normal range of ________
What is ACS (Aortic cusp seperation) and has a normal range of 1.5-2.6 cm
withdrawal of ventricles, atria unwind, blood powers into the pneumonic conduit and aorta.
What is Late Ventricular Systole?
normal embryonic remnant that originates from either the eustachian valveor thebesian valve and may extend to the fossa ovalis.
what is the Chiari Network
End diastolic RV basal diameter when not enlarged
what is a normal range of 25-41mm?
VOID
VOID

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