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)

We report two cases of ischemic hepatitis in patients with alcoholic cirrhosis. In both, hepatic ischemia was induced by hemorrhagic shock and severe sepsis. Despite control of the bleeding and restoration of normal hemodynamics, liver failure deteriorated to hepatic coma and death in both cases. Ischemic hepatitis occurred in 1.5% of 130 consecutive cases of cirrhosis admitted for hemorrhage on our medical intensive care unit. Although cirrhotic patients run an increased risk of ischemic hepatitis, our experience and our review of the literature indicate that this condition is rare in these patients.
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PMID:Ischemic hepatitis in cirrhosis. Rare but lethal. 840 9

Ischaemic hepatitis, a condition to be distinguished from cardiac liver or stasis cirrhosis, can occur as an acute episode in patients with advanced stage congestive heart failure. The mechanism is massive necrosis in the central lobules resulting from acute hypoxia when low cardiac output reduces oxygen supply further aggravating the underlying condition of congestion due to poor venous outflow. We report 4 cases which illustrate the difficulties in diagnosis and treatment. All four patients (age range 79-86 years) were seen in an emergency situation caused by an acute drop in cardiac output aggravating their underlying heart failure. Clinical signs included jaundice, oligouria, abdominal pain and cardiovascular shock. The first element suggesting the diagnosis of ischaemic hepatitis was a sudden and massive peak in transaminase levels (> 20 times normal) which rapidly returned to normal. Prothrombin and fibrinogen levels fell rapidly and functional renal failure was present in all cases. Viral serology was negative and no hepatotoxic drugs could be incriminated. Despite symptomatic intensive care one patient died on day 15 due to cardiovascular shock. Enzyme movements, together with the lack of evidence for another cause, is the key to diagnosis of acute ischaemic hepatitis which thus is often established after the emergency situation has been controlled. Initially, viral hepatitis or drug-induced hepatotoxicity may be suspected, especially if the episode of low cardiac output goes unrecognized. Cases with signs of encephalopathy may also be difficult to distinguish from fulminating hepatitis and would be the only indication for needle biopsy in this acute situation. Outcome is generally unfavourable with mortality at 6 months estimated at 50%.
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PMID:[Acute ischemic liver]. 854 28

To characterize liver dysfunction in patients with cirrhosis after variceal bleeding, we analyzed 50 cirrhotic patients who had bleeding esophageal varices with or without shock. Increases in serum total bilirubin levels by 1.5 times were observed within 24 h in 11 of 12 patients with shock who died > 4 days after hemorrhage but in only one of eight patients with shock who survived (p < 0.01). Increases in serum aspartate aminotransferase and alanine aminotransferase by 2.5 times were observed in six patients in the former group but in none of the latter (p < 0.05). In postmortem livers, hepatocellular degeneration with minimal inflammatory cell infiltration was observed. Ischemic hepatitis is frequently noted in cirrhotic patients with ruptured esophageal varices. Patients with increases in the serum level of total bilirubin and/or aminotransferases within 24 h from onset of hemorrhage should be carefully treated even if hemorrhage is controlled.
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PMID:Ischemic hepatitis in cirrhosis. clinical features and prognostic implications. 895 38

Ischemic hepatitis is rare in patients with liver cirrhosis and is usually precipitated by hypotension due to gastrointestinal bleeding. We describe a cirrhotic patient who developed ischemic hepatitis as a consequence of toxic epidermal necrolysis (TEN) caused by cefuroxime.
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PMID:Ischemic hepatitis associated with toxic epidermal necrolysis in a cirrhotic patient treated with cefuroxime. 911 Sep 27

Severe congestive heart failure is associated with two distinct forms of liver dysfunction: jaundice that is related to passive congestion and acute hepatocellular necrosis that is caused by impaired perfusion. Cardiac cirrhosis (fibrosis) may result from prolonged recurrent congestive heart failure. Ischemic hepatitis (shock liver) usually manifests as asymptomatic elevation of the serum aminotransferase levels after an episode of hypotension, although the clinical presentation may mimic that of acute viral hepatitis. In most cases, ischemic hepatitis is of little clinical consequence and is self-limited. Acute liver failure may occur in patients with preexisting cirrhosis, severe chronic heart failure, or sustained hepatic ischemia.
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PMID:The liver in heart failure. 1251 1

In this article, we review both acute and chronic liver diseases that occur as a result of heart or circulatory system failure. Ischemic hepatitis, congestive hepatopathy, cardiac cirrhosis, and Fontan liver disease are reviewed. We review clinical presentation, diagnostic data, prognosis, and available therapeutic strategies for these entities. We aim to increase awareness about cardio-hepatic disease as the prevalence of this disorder in adults is increasing. Due to advances in medical and surgical care, patients with heart disease are living longer and thus exposing long-term effects on the liver that are clinically relevant. There may be a role for dual organ transplantation in some cases, but this is a very challenging endeavor, and newer ideas about treatment or prevention are needed.
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PMID:Liver disease related to the heart. 2551 May 77