Figure Legends
Fig. 1. ( A) Two-dimensional image of fetal echocardiography
showing the 5-chamber view. A perimembranous VSD and aAo overring
inter-ventricular septum was seen. (B) Two-dimensional and color doppler
image of fetal echocardiography showing three vessels view. Stenotic PA
was seen on normal position, but pulmonary valve and pulmonary forward
blood flow from the right ventricle was not detected. (C)
Two-dimensional and color doppler image of fetal echocardiography
showing RV outflow view. aAo originated from both RV and LV, but the PA
trunk was not detected. MAPCA originating from dAo connected PA without
DA.
VSD, ventricular septum defect; aAo, ascending aorta; PA, pulmonary
artery; RV, right ventricle; LV, left ventricle; MAPCA, major
aortopulmonary collateral artery; DA, ductus arteriosus; dAo, descending
aorta.
Fig. 2. (A) Two-dimensional image of fetal echocardiography
showing three vessels, tracheal view. Coronary pulmonary artery fistula
(CPAF) seems to originate from aAo and communicate with mPA. (B) Color
Doppler image of fetal echocardiography showing CPAF supplied blood flow
toward mPA. (C) Schema of the fetal echocardiography is shown in Figure
2A and 2B.
CPAF, coronary pulmonary artery fistula; aAo, ascending aorta; mPA, main
pulmonary artery
Fig. 3. (A) Aortography shows CPAF originates from RCA and
subsequently is connected to the MPA. (B) Electrocardiogram
(ECG)-gated 320-row computed tomography angiography (CTA) shows the
right coronary artery (RCA) and left coronary artery (LCA) originating
from the normal coronary sinus. (C) ECG-gated 320-row CTAespecially shows the positional relationship of RCA and CPAF. RCA and
LCA originate from the normal coronary sinus. CPAF originates from the
RCA and subsequently is connected to the mPA. The central PA and two
MAPCAs supply blood to the same lung field.
RCA, right coronary artery; RVB, right ventricular branch; LCA, left
coronary artery; aAo, ascending aorta; dAo, descending aorta; CPAF,
coronary pulmonary artery fistula; MAPCA, major aortopulmonary
collateral artery; MPA, main pulmonary artery, RPA, right pulmonary
artery; LPA, left pulmonary artery.