by Nick Mark, MD
onepagericu.com
@nickmmark
ONE
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RA
RV
PA
PCWP
30
2 - 6 mmHg
20 - 30 mmHg
0 - 5 mmHg
20 - 30 mmHg
5 - 15 mmHg
4 -12 mmHg
25
CVP =
15
(p + q)
2
PAOP =
p
A, C, and V
waves present
0
A
C V
p
Down-sloping
during diastole
q
10
V
q
10
5
A
(p + q)
2
20
30
Catheter Depth (cm)
40
Up-sloping
during diastole
50
v1.1 2020-03-24
Pressure (mmHg)
PULMONARY ARTERY CATHETER BASICS