Any Flashcards
Passive congestion caused by
Mitral insufficiency
r sided aortic arch can be seen in
Truncus arteriosus and TOF
Mc congenital heart abnormality
VSD
MC type of VSD
Perimembranous
Vsd seen in TOF ang trucus arteriosus
High in the membranous septum
Symptoms of vsd usually develops in what age
2 yrs
Characteristic findings in vsd
PA enlargment
Increased pulmonary vascularity
Cardiomegaly- left sided
Decreased vascularity seen in
TOF
Communications that allow infants to survive TGA
VSD
ASD
PDA
Prognosis favorable with associated pulmonary stenosis
Oval egg shape
TGA
In TAPVR, blood empties in
RA
Coronary sinus
Systemic vein
Mc form of TAPVR
Type 1
Large supracardiac vein
( left superior vena cava, left brachiocephalic vein, right siperior vena cava, azygos vein
Type 2 TAPVR drains in
RA
Coronary sinus
Type 3 TAPVR drains in
Portal vein
Abdominal syatemic vein
Truncus arteriosus
pseudotroncus arteriosus type 1
(Old truncus arteriosus type 4)
Pulmonary blood is derived through bizarre systemic collaterals
Pseudotruncus arteriosus type 2 (severe TOF)
Pulmonary blood is primarily derived through a patent ductus arteriosus
Oval cardiomegaly
Diminished vascularity
Pulmonary artery segment is concave
Right atrial fullness
Tricuspid atresia
Oval cardiomegaly
Diminished vascularity
Pulmonary artery segment is concave
Right atrial fullness
Tricuspid atresia
Right ventricle hypoplasia
Pulomanry atresia type ?
Right ventricle is severely hypoplastic
Tricuspid velve is virtually atretic
Type 1
Pulmonary atresia type?
Right ventricle more developed
Tricuspid valve more patent
Type 2
Tricuspid insuffiency occurs
Marked enlargment of RA
Pulmonary atresia often presenting in neonatal period
Type 2
Snowman or “8” sign
TAPVR
type 1