Patent Ductus Arteriosis Flashcards
0
Q
What problem does this cause
A
Oxygenated blood goes to lungs
1
Q
Where in the heart does this occur
A
Between pulmonary artery and aorta
2
Q
What are the s/s
A
Machinery murmur
Widened pulse pressure
L vent hypertrophy
3
Q
How is this managed
A
Transcatheter closure device
Surgical ligation
4
Q
Which med is given to prevent ductal closure
A
Indomethacin
5
Q
What are 5 contraindications of indomethacin
A
Hyperbilirubinemia Renal dysfunction Necrotizing enterocolitis Thrombocytopenia Infection
6
Q
What are potential side effects of indomethacin
A
GI bleed
Oliguria
Bone marrow suppression
Poor clotting
