Pulmonary atresia epidemiology and demographics

• The incidence of Pulmonary atresia subtype Intact VSD is approximately 4-8 per 100,000 individuals worldwide.
• Overall, the estimated frequency of Pulmonary atresia among all congenital heart disease is 1-3 %
• While there is no difference in the incidence of Pulmonary atresia in males or females, it is found that pulmonary atresia with VSD ( PA-VSD ) is slightly more prevalent in males compared to females.

• In [year], the incidence of [disease name] is approximately [number range] per 100,000 individuals with a case-fatality rate/mortality rate of [number range]%.
• The case-fatality rate/mortality rate of [disease name] is approximately [number range].

• Pulmonary atresia is exclusively a congenital disease and is diagnosed either prenatally or immediately after birth.

• There is no racial predilection to [disease name].
• [Disease name] usually affects individuals of the [race 1] race. [Race 2] individuals are less likely to develop [disease name].

• It is found that pulmonary atresia with VSD ( PA-VSD ) is slightly more prevalent in males compared to females.

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