6 doctors weighed in:
What exactly causes biliary atresia?
6 doctors weighed in

Dr. Sidney Vinson
Internal Medicine - Gastroenterology
4 doctors agree
In brief: See below
The causes of biliary atresia are not well established and are probably multifactorial; genetic factors may play a permissive role in some cases, but infectious, toxic, or immunologic mechanisms are probably involved.

In brief: See below
The causes of biliary atresia are not well established and are probably multifactorial; genetic factors may play a permissive role in some cases, but infectious, toxic, or immunologic mechanisms are probably involved.
Dr. Sidney Vinson
Dr. Sidney Vinson
Thank
Dr. Troy Reyna
Surgery - Pediatric
1 doctor agrees
In brief: Virus
Theories include in utero infection with parvo type virus that causes the bile ducts to inflame and scar down which results in blockage of bile flow and causes jaundice.
Persistence of jaundice causes liver failure and death.

In brief: Virus
Theories include in utero infection with parvo type virus that causes the bile ducts to inflame and scar down which results in blockage of bile flow and causes jaundice.
Persistence of jaundice causes liver failure and death.
Dr. Troy Reyna
Dr. Troy Reyna
Thank
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