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It is possible that the main title of the report Hepatic Fibrosis, Congenital is not the name you expected. Please check the synonyms listing to find the alternate name(s) and disorder subdivision(s) covered by this report.
Congenital Hepatic Fibrosis (CHF) is a rare disease that affects both the liver and kidneys. The patient is born with this disorder (congenital), and it is inherited as an autosomal recessive trait. The typical liver abnormalities are an enlarged liver (hepatomegaly), increased pressure in the venous system that carries blood from different organs to the liver (portal hypertension), and fiber-like connective tissue that spreads over and through the liver (hepatic fibrosis), often referred to as hepatic lesions. Gastrointestinal (stomach and intestines) bleeding is frequently an early sign of this condition. Affected individuals also have impaired renal function, usually caused, in children and teenagers, by an autosomal recessive polycystic kidney disease (ARPKD). Impaired renal function associated with CHF in adults is caused by an autosomal dominant polycystic kidney disease (ADPKD).
The relationship of ARPKD to CHF is the subject of substantial controversy. Some clinicians suggest that the two conditions represent one disorder with a range of clinical/pathological presentations.
American Kidney Fund, Inc.
11921 Rockville Pike
Rockville, MD 20852
American Liver Foundation
39 Broadway, Suite 2700
New York, NY 10006
National Kidney Foundation
30 East 33rd Street
New York, NY 10016
NIH/National Kidney and Urologic Diseases Information Clearinghouse
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Genetic and Rare Diseases (GARD) Information Center
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PO Box 241956
Los Angeles, CA 90024
This is an abstract of a report from the National Organization for Rare Disorders (NORD). A copy of the complete report can be downloaded free from the NORD website for registered users. The complete report contains additional information including symptoms, causes, affected population, related disorders, standard and investigational therapies (if available), and references from medical literature. For a full-text version of this topic, go to www.rarediseases.org and click on Rare Disease Database under "Rare Disease Information".
The information provided in this report is not intended for diagnostic purposes. It is provided for informational purposes only. NORD recommends that affected individuals seek the advice or counsel of their own personal physicians.
It is possible that the title of this topic is not the name you selected. Please check the Synonyms listing to find the alternate name(s) and Disorder Subdivision(s) covered by this report
This disease entry is based upon medical information available through the date at the end of the topic. Since NORD's resources are limited, it is not possible to keep every entry in the Rare Disease Database completely current and accurate. Please check with the agencies listed in the Resources section for the most current information about this disorder.
For additional information and assistance about rare disorders, please contact the National Organization for Rare Disorders at P.O. Box 1968, Danbury, CT 06813-1968; phone (203) 744-0100; web site www.rarediseases.org or email firstname.lastname@example.org
Last Updated: 5/18/2008
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