Atresia is a congenital (present at birth) condition where a normal opening or passage in the body is absent or abnormally closed. This can affect various organs, such as the intestines, bile ducts, esophagus, or nasal passages, leading to obstruction or improper organ function. Early diagnosis and timely treatment are essential to prevent complications and ensure healthy development.
Atresia can occur in different parts of the body, including:
Symptoms depend on the type of atresia but may include:
Atresia is often diagnosed through:
Most types of atresia require surgical correction to restore normal function. Treatment may include: