Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Congenital hepatic fibrosis (CHF), is an autosomal recessive disease, presenting principally in childhood with portal hypertension and/or cholangitis, and often associated with renal malformations. The forms presenting later in adults are rare, and illustrated herein by 4 cases with dominant cholangitis, and one latent form. Biological tests and radiological imaging are often normal. The histopathologic diagnosis, sometimes difficult on liver needle biopsy is based on fibrous enlargement of portal areas, with numerous and tortuous bile ducts, lined by regular, cuboidal epithelium. Interportal fibrosis can mimic cirrhosis. In CHF, cholangitis are favoured by intrahepatic biliary dilatation, sometimes related to Caroli's disease, associated in 25% of cases. Suppurative complications, sometimes fatal explain the severity of cholangitis forms of CHF, contraindicating inopportune cholangiography and biliary surgery.
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PMID:[Congenital hepatic fibrosis. Five cases with late occurrence in adults]. 960 65

Congenital hepatic fibrosis is an uncommon fibrocystic disorder affecting the intrahepatic bile ducts. It has autosomal recessive inheritance. The main consequence of this condition is portal hypertension and it is often misdiagnosed as cirrhosis. Patients with congenital hepatic fibrosis usually present during childhood or early adolescence with oesophageal variceal bleeding. Portosystemic shunt surgery is the treatment of choice for these patients as the risk of postoperative hepatic encephalopathy is low. We report a patient with congenital hepatic fibrosis who presented with oesophageal variceal bleeding at the age of 16 years, initially misdiagnosed as having cryptogenic liver cirrhosis. The patient experienced two further episodes of oesophageal variceal bleeding in subsequent years. She eventually underwent portosystemic shunt surgery. One year after the operation, the shunt remained patent on Doppler ultrasonography, and there had been no further episodes of variceal bleeding post-surgery.
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PMID:Recurrent variceal bleeding in a young woman. 1608 47

Congenital hepatic fibrosis (CHF) is a rare congenital multisystemic disorder, mostly inherited in autosomal recessive fashion, primarily affecting renal and hepatobiliary systems. Main underlying process of the disease is the malformation of the ductal plate, the embryological precursor of the biliary system, and secondary biliary strictures and periportal fibrosis ultimately leading to portal hypertension. The natural course of the disease is highly variable ranging from minimally symptomatic disease to true cirrhosis of the liver. However, in most patients the most common manifestations of the diseases that are related to portal hypertension, particularly splenomegaly and bleeding varices. Many other disease processes may co-exist with the disease including Caroli's disease, choledochal cysts and autosomal recessive polycystic kidney disease (ARPKD) reflecting the mulstisystemic nature of the disease. The associating biliary ductal disease led the authors to think that all these entities are a continuum and different reflections of the same underlying pathophysiological process. Although, conventional method of diagnosis of CHF is the liver biopsy the advent of imaging technologies and modalities, today, may permit the correct diagnosis in a non-invasive manner. Characteristic imaging features are generally present and recognition of these findings may obviate liver biopsy while preserving the diagnostic accuracy. In this article, it is aimed to increase the awareness of the practising radiologists to the imaging findings of this uncommon clinical disorder and trail the blaze for future articles relating to this issue.
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PMID:Imaging findings in congenital hepatic fibrosis. 1716 79

Congenital hepatic fibrosis (CHF) is an autosomal recessive inherited malformation defined pathologically by a variable degree of periportal fibrosis and irregularly shaped proliferating bile ducts. It is one of the fibropolycystic diseases, which also include Caroli disease, autosomal dominant polycystic kidney disease, and autosomal recessive polycystic kidney disease. Clinically it is characterized by hepatic fibrosis, portal hypertension, and renal cystic disease. CHF is known to occur in association with a range of both inherited and non-inherited disorders, with multiorgan involvement, as a result of ductal plate malformation. Because of the similarities in the clinical picture, it is necessary to differentiate CHF from idiopathic portal hypertension and early liver cirrhosis, for which a liver biopsy is essential. Radiological tests are important for recognizing involvement of other organ systems. With regards to our experience at Hacettepe University, a total of 26 patients have been diagnosed and followed-up between 1974 and 2009 with a diagnosis of CHF. Presentation with Caroli syndrome was the most common diagnosis, with all such patients presenting with symptoms of recurrent cholangitis and symptoms related to portal hypertension. Although portal fibrosis is known to contribute to the ensuing portal hypertension, it is our belief that portal vein cavernous transformation also plays an important role in its pathogenesis. In all patients with CHF portal vein morphology should be evaluated by all means since portal vein involvement results in more severe and complicated portal hypertension. Other associations include the Joubert and Bardet-Biedl syndromes.
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PMID:Experience of a single center with congenital hepatic fibrosis: a review of the literature. 2013 15

There are two common types of hereditary polycystic kidney diseases, autosomal dominant polycystic kidney disease and autosomal recessive polycystic kidney disease. Congenital hepatic fibrosis is an autosomal recessive disorder and can occur in hereditary polycystic kidney disease. Therefore, hereditary polycystic kidney disease is one of the causes of unexplained liver fibrosis and liver cirrhosis.
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PMID:[Hereditary polycystic kidney disease: a neglected etiology of liver cirrhosis]. 2793 56