Periop

Question 1

CPEX

ventilatory anaerobic threshold” (AT).

Answer 1

The point where the O2 demand exceeds the cardiopulmonary system’s supply

Question 2

CPEX

In which of the following situations is CPET most commonly utilized?

Answer 2

Evaluating patients undergoing major surgery

Question 3

CPEX

What does the nine-panel plot represent in CPET?

Answer 3

It graphically displays thousands of measurements related to cardiopulmonary function

Question 4

CPEX

What is the objective of cardiopulmonary exercise testing (CPET)?

Answer 4

To determine functional capacity in an individual

Question 5

CPEX

Which of the following variables derived from CPET is associated with poor postoperative outcomes?

Answer 5

Peak oxygen consumption (_VO2peak)

A value below 15 ml O2/kg/min is associated with higher risks

Question 6

SOBA

ABW
IBW
LBW

Answer 6

A - PiNAS
L - the rest
T - ToLS -

A - IBW+40%(Act-I) - (add)
I - ht- 100m/105f - IHT
L - the rest - james/schneider - max 100m/70f