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Continuous wave Doppler tracing from apical five chamber view showing AS/AR

​Continuous wave Doppler tracing
​Continuous wave Doppler tracing

Continuous wave Doppler tracing from apical five chamber view showing AS/AR

AV Vmax: Peak velocity across the aortic valve; AV Vmean: Mean velocity across the aortic valve. AV max PG: Peak pressure gradient across the aortic valve. AV meanPG: Mean pressure gradient across the aortic valve. AV VTI: Velocity time integral of aortic tracing. AV Env.Ti: Aortic valve envelope time (corresponds to the aortic ejection time).

AR Vmax: Peak velocity of the aortic regurgitation jet. AR maxPG: Peak gradient of the aortic regurgitation jet. AR PHT: Aortic regurgitation jet pressure half time. AR Dec Time: Deceleration time of aortic regurgitation jet. AR Dec Slope: Deceleration slope of aortic regurgitation jet.

MCQs in Medicine - Cardiovascular System is based on undergraduate medical curriculum. Though the questions are aimed at basic post graduate entrance examinations, candidates taking competitive exams at the post graduate exit level may also find them useful, especially the explanations for the answers. Undergraduate medical students will find them useful for answering MCQ tests in their regular exams. More than just answering MCQs, the explanations will improve the knowledge and understanding about the conditions discussed.Medicine MCQs - Cardiovascular System Kindle Edition: Click Here for a Preview Comments and suggestions are most welcome.