Cardiac Preop for Non-Cardiac Surgery Flashcards
1
Q
STEMI under anesthesia
A
Anxious, pale, diaphoretic
New onset or change in angina
ST segment elevation
2
Q
NSTEMI- Non-STElevation Myocardial Ischemia
A
3
Q
What is Prinzmetal Angina?
A
4
Q
What is cardiac syndrome X?
A
5
Q
Definition of pulmonary hypertension
A
6
Q
Primary Pulmonary Artery Hypertension
A
7
Q
Causes of Secondary Pulmonary Hypertension
A
8
Q
Equation of PVR and calculating PAP
A
9
Q
Calculating cardiac index
A
10
Q
Calculating Pa02
A
11
Q
What can cause a decrease in supply of the heart?
A
12
Q
What can cause increases in demand of the heart?
A
13
Q
How to calculate coronary blood flow?
A
14
Q
What is the J point?
A
- J-point is the pointwhere the QRS ends and the ST segment begins”
- The point at which the ECG trace becomes more horizontal than vertical
- J-point elevation, ST-segment elevation, and T-wave changes are reported with high frequency in athletes
- When examining the ST segment, focus on elevations or depressions 60 milliseconds after the J-point (since the ST segment can at times be sloping)
15
Q
ECG leads corresponding to MI location?
A
16
Q
Anterior MI ECG
A
17
Q
Inferior MI ECG
A
18
Q
Posterior MI ECG
A
19
Q
Inferior-Posterior MI ECG
A
