Final answer:
The best views for evaluating the right ventricle (RV) size in cardiac imaging are the apical four-chamber view and the subcostal view, using echocardiography. These allow proper assessment of RV in relation to heart's anatomy, distinctly separate from measurements of lung capacities and stroke volume.
Step-by-step explanation:
The question "What is the best view for evaluation of RV size?" refers to assessing the right ventricle (RV) in medical imaging. In the context of echocardiography, which is a standard non-invasive imaging technique to evaluate cardiac structures, the best views for evaluating RV size include the apical four-chamber view and the subcostal view. These perspectives allow clinicians to examine the right ventricle's size and function in relation to the heart’s overall anatomy.
It is important to note that the evaluation of RV size is different from the assessment of lung capacities such as Maximum voluntary ventilation (MVV), Slow vital capacity (SVC), Total lung capacity (TLC), Functional residual capacity (FRC), and Residual volume (RV), which are related to pulmonary function tests. Cardiac parameters like Stroke volume (SV), which is measured as the difference between end-diastolic volume (EDV) and end-systolic volume (ESV), are crucial for determining heart function but are distinct from the considerations for evaluating RV size through echocardiography.