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Ventricular septal defects (VSD) Types:
Supracristal
Perimembranous
Membranous
Muscular
#USMLE
The DEATH of stress tests and the RISE of coronary CT angiography
https://t.co/m0oRCoTRTF
From LearnTheHeart Blog
Ventricular septal defects (VSD) Types:
Supracristal
Perimembranous
Membranous
Muscular
#USMLE
Patent Ductus Arteriosus
L ➡ R shunt
Continuous "Machinery" murmur
NSAIDs ➡ closes
Prostaglandins ➡ opens
#USMLE
Patent Ductus Arteriosus
L ➡ R shunt
Continuous "Machinery" murmur
NSAIDs ➡ closes
Prostaglandins ➡ opens
#USMLE
Coarctation of aorta
Secondary HTN
BP arms > legs
"Rib Notching" on CXR
Occurs with bicuspid AV + Turners
#USMLE
Determining HR on #ECG based on # of big boxes between QRS complexes
1 = 300
2 = 150
3 = 100
4 = 75
5 = 60
6 = 50
Bicuspid aortic valve: Most common cause of aortic stenosis under age 70. Present in 2% of population. #USMLE
Bicuspid aortic valve: Most common cause of aortic stenosis under age 70. Present in 2% of population. #USMLE