[DOC] [TLE] Ventricular Septal Defect - KidsHealth [PAR] Ventricular septal defect, or VSD, is a heart condition that a few teens can ... have 
had the problem diagnosed long before they reach their teenage years. ... In 
about 40% of kids born with VSDs, the hole is small and it closes on its own after 
birth. ... a chest X-ray, which produces a picture of the heart and surrounding 
organs... [DOC] [TLE] Atrial Septal Defect - KidsHealth [PAR] Jeremy had to visit another doctor, who listened to his heart again and said that he had a condition called an atrial septal defect.
 ... An atrial septal defect (ASD) is sometimes called "a hole in the heart."
 ... This hole in the wall lets oxygen-rich blood from the left atrium mix with ... [DOC] [TLE] Ventricular Septal Defect (VSD) [PAR] A ventricular septal defect is an opening in the dividing wall between the two ... 
VSD is a congenital (present at birth) heart defect. As the fetus grows, a problem 
with how the heart develops during the first 8 weeks of pregnancy results in a 
VSD. .... The goal is to repair the septal opening before the lungs become 
diseased... [DOC] [TLE] Pediatric Cardiothoracic Surgery - Ventricular Septal Defect [PAR] An atrial septal defect (ASD) is a hole in the part of the septum that separates the 
.... Infants who have large VSDs may develop heart failure because the left side 
of ... Smoking during pregnancy also has been linked to several congenital heart 
..... Transplantation Lab  Infection, Injury & Immunity Lab  Ischemic Organ Injury
... [DOC] [TLE] Atrial Septal Defect. Hole In The Heart. Information; treatment | Patient [PAR] A ventricular or atrial septal defect in the heart is often called a hole in the heart. 
... If the septal wall has not developed properly by this time, the baby may be born 
.... children without a higher than normal risk for problems during pregnancy. [DOC] [TLE] Atrial septal defect - Wikipedia [PAR] Atrial septal defect (ASD) is a congenital heart defect in which blood flows 
between the atria ... levels in the arterial blood that supplies the brain, organs, 
and tissues. ... During development of the fetus, the interatrial septum develops to 
separate ... However, a hole in the septum called the foramen ovale, allows blood 
from... [DOC] [TLE] Congenital Heart Disease - baby, swollen, symptoms, Definition ... [PAR] In hypoplastic left heart syndrome, the baby seems normal at birth, but as the 
ductus closes, ... The major defects are a large hole (ventricular septal defect) 
between the ventricles, ... during pregnancy also can cause congenital 
cardiovascular defects. ... Internal organs are palpated, or felt, to determine if they 
are enlarged. [DOC] [TLE] Ventricular Septal Defect | The Patient Guide to Heart, Lung, and ... [PAR] A ventricular septal defect (VSD) is a hole in the wall (septum) that separates the 
... congenital heart defects (present at birth) are the most common type of birth 
defect. ... are the result of problems that occurred early in the heart's development
. ... Medication may be prescribed to reduce your baby's symptoms before 
surgery. [DOC] [TLE] Ventricular Septal Defect | Congenital Heart Defects | NCBDDD | CDC [PAR] Feb 11, 2016 ... A ventricular septal defect happens during pregnancy if the wall that forms 
between the two ventricles does not fully develop, leaving a hole. [DOC] [TLE] Facts About Congenital Heart Defects - State of New Jersey [PAR] Birth Defects Organ System Report: Cardiovascular. July 2013 ... Diagnosis. 
Some congenital heart defects may be diagnosed during pregnancy using a 
special ... A fetus's heart develops early (3-5 weeks after conception). It starts out 
as a ... An atrial septal defect (ASD) is a birth defect of the heart in which there is 
a hole. [DOC] [TLE] Heart abnormality birth defects - Better Health Channel [PAR] Sometimes, during fetal development, the heart and blood vessels do not grow ... 
by the mother during pregnancy may increase the risk of congenital heart 
disorders. ... Ventricular septal defect is

Question: Developed before birth, a septal defect is a hole in this organ
Answer: Heart