atresia Definition
the absence or abnormal narrowing of an opening or passage in the body.
Using atresia: Examples
Take a moment to familiarize yourself with how "atresia" can be used in various situations through the following examples!
Example
The baby was born with atresia of the esophagus.
Example
Atresia of the ear canal can cause hearing loss.
Example
Intestinal atresia is a congenital condition that affects newborns.
Phrases with atresia
a congenital heart defect where the pulmonary valve does not form properly, preventing blood from flowing to the lungs
Example
Pulmonary atresia requires immediate medical attention and treatment.
a rare disease of the liver and bile ducts that occurs in infants, causing bile to build up in the liver and leading to liver damage
Example
Biliary atresia requires surgery to prevent further liver damage.
a congenital heart defect where the tricuspid valve does not form properly, preventing blood from flowing properly through the heart
Example
Tricuspid atresia is a serious condition that requires surgery to correct.
Origins of atresia
from Greek 'a-' meaning 'not' and 'tresis' meaning 'perforation'
Summary: atresia in Brief
'Atresia' [əˈtriːʒə] refers to the absence or abnormal narrowing of an opening or passage in the body. It is often a congenital condition that affects newborns, such as intestinal atresia or biliary atresia. Pulmonary atresia and tricuspid atresia are congenital heart defects that require immediate medical attention and treatment.
