RCS CCI Practice with 100% correct solutions 2024

Posteromedial papillary muscle is supplied by... correct answersRCA Anterolateral papillary muscle is supplied by... correct answersLAD & CX What carries the electrical signal from the atria to the ventricles? correct answersBundle of His What portion of the aortic pressure wave begins to rise when the ejection period begins? correct answersanacrotic limb What portion of the aortic pressure wave represents aortic valve closure? correct answersDicrotic notch How many segments is the left ventricle divided into when assessing wall motion at the basal level? correct answers6 The pulmonary capillary wedge pressure evaluated on a right heart cath represents pressure in the correct answersLA Normal IVRT? correct answers80-100 ms Where is the IVRT measured? correct answersUsing a PW Doppler cursor between the aortic and mitral valves PLAX view demonstrates a view of what wall segments? correct answersanteroseptal & inferolateral The pulmonic valve has a shorter or longer acceleration time compared to the aortic valve? correct answersLonger The basal area of the left ventricle refers to the LV at the level of... correct answersMV T/F: some chordae tendineae attach directly to the RV wall correct answersTrue The majority of RA filling occurs during what phase of respiration? correct answersInspiration What segment of the RV free wall is seen in apical 4ch? correct answersLateral What segment of the RV free wall is seen in subcostal 4ch? correct answersInferior