Dear Susan:
Scarcity of bile ducts within the liver occurs in two
primaryPrimary amyloidosis
Primary biliary cirrhosis
Primary hyperparathyroidism
Primary insomnia
Primary lymphoma of the brain forms, syndromic and nonsyndromic. Syndromic forms include Alagille syndrome and Byler syndrome. Byler syndrome, found most commonly among the Amish, is much more likely to progress to liver failure within the
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First-testosterone mc two decades of life. Slightly more than 10% of patients with Alagille syndrome develop cirrhosis, but almost all patients with Byler are so afflicted. Both syndromes are associated with an increased risk for growth
retardationIntrauterine growth restriction
Mental retardation and defects in
cognitiveMental status tests abilities. Alagille syndrome is associated with abnormal
vertebralCerebral angiography
Herniated nucleus pulposus
Intervertebral disk
Spinal fusion
Thoracic spine x-ray
Vertebral column development and congenital heart disease.
The nonsyndromic forms of intrahepatic bile duct paucity are not initially associated with anomalies in structure or function in other
organOrgan-1 nr systems. Itching and elevated blood lipids are an early consequence of liver disease. However, nearly half of affected children ultimately develop liver failure.
Your note does not contain enough information to determine what particular form of the disorder your daughter suffers from. I presume your daughter is under the care of both a pediatrician and a pediatric gastroenterologist who are in possession of the relevant facts. They are primarily responsible for her care and should be able to provide you with a specific diagnosis as well as detailed answers to all of your questions. I hope my answer helps you organize your questions for them.
This information is provided for educational purposes only. Best wishes.
HFHS.MD-HSW
KEYWORDS: intrahepatic bile duct paucity, Alagille syndrome, Byler syndrome