Atresia (Noun)
Meaning
An abnormal condition in which a normal opening or tube in the body (as the urethra) is closed or absent.
Classification
Nouns denoting natural processes.
Examples
- The infant was diagnosed with esophageal atresia, a congenital condition where the esophagus is incomplete or blocked, making it difficult to feed.
- Congenital intestinal atresia can occur in the small intestine, requiring surgical correction to allow for normal digestion and nutrient absorption.
- In some cases, unilateral renal agenesis can be associated with ureteral atresia, where the ureter is blocked or absent, affecting kidney function.
- The doctor explained that the patient's condition, known as choanal atresia, was a rare congenital disorder where the nasal passage is blocked, making breathing difficult.
- Biliary atresia is a serious condition where the bile ducts are blocked or absent, leading to liver damage and potentially life-threatening complications if left untreated.