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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Occurrence of fever in a patient with liver cirrhosis should suggest the following: 1. Endotoxemia. Endotoxins are normally present in portal blood; in hepatic cirrhosis they are insufficiently cleared by the liver and their presence can be demonstrated in the systemic circulation by the "limulus test". Fever is one of the many consequences ascribed to the presence of endotoxins in the blood. 2. Infections. Cirrhosis and alcoholism (which often accompanies it) impair host defenses against bacteria and other organisms. Thus, infections are actually more frequent in hepatic cirrhosis as is shown by the example of bacterial endocarditis. Spontaneous bacterial peritonitis must be searched for carefully when ascites is present. 3. Alcoholic hepatitis. This diagnosis is established histologically. The usual symptoms, occurring with variable incidence, include anorexia, nausea and vomiting, abdominal pain, fever and jaundice in the presence of hepatomegaly, leukocytosis and an elevated SGOT. Differential diagnosis from obstructive jaundice and a severe prognosis without alcohol abstinence make early diagnosis mandatory. Its evolution in cirrhosis can be astonishingly rapid. In the absence of hepatic encephalopathy, corticosteroids do not appear to be recommended. 4. Hepatoma.
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PMID:[Fever and liver cirrhosis]. 22 38

Spontaneous bacterial peritonitis is one of the most common complications of ascitic fluid in patients with liver cirrhosis. The aim of this study was to investigate the role of total protein, albumin, globulin and complement ascitic fluid concentrations in development of spontaneous bacterial peritonitis in patients with liver cirrhosis. In patients with liver cirrhosis and spontaneous bacterial peritonitis (n = 8) the ascitic fluid total protein, albumin and globulin concentrations were significantly lower than in patients with sterile ascites (n = 11) (p < 0.01). The ascitic fluid complement C3 and C4 concentrations were significantly lower in patients with spontaneous bacterial peritonitis than in patients with sterile ascites (9.1 +/- 3.1 mg/dL to 22.9 +/- 17.4 mg/dL, p < 0.01; 3.8 +/- 5.9 mg/dL to 8.2 +/- 5.9 mg/dL, p < 0.01, respectively). The ascites total protein, albumin, globulin and complement concentrations in cirrhotic patients with spontaneous bacterial peritonitis were significantly lower than in patients with sterile ascites demonstrating the importance of those factors in ascitic fluid defense against secondary bacterial infection.
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PMID:[The significance of low levels of total proteins, albumins, globulins and complement factors in ascitic fluid and the development of spontaneous bacterial peritonitis in patients with liver cirrhosis]. 134 19

Spontaneous bacterial peritonitis (SBP) constitute a rare complication of cirrhosis of the liver with a high mortality rate. Unspecific sings of decompensation like increasing elaboration of ascites or the development of hepatic encephalopathy are often prevailing. Fever and peripheral blood leukocytosis as well as abdominal sings of peritonitis are not rarely completely missing. There is a strong suspicion of SBP with an ascitic polymorphonuclear count of greater than 500/mm3. Determination of lactate and pH in the ascitic fluid can increase diagnostic sensitivity and specificity if the leukocyte count is dubious. Gram negative rods predominate with over 70% whereas anaerobic organisms appear to be very rare. A 49 year old patient is presented and diagnostic and therapeutic strategies reviewed. In view of the high mortality every clinical deterioration of patients with cirrhosis should alert the physician of the presence of SBP.
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PMID:[Spontaneous bacterial peritonitis in a patient with decompensated alcoholic cirrhosis of the liver]. 152 85

In the study 52 patients with decompensated liver cirrhosis and "tense" ascites were included. According to the clinical picture, ascites cultures and the number of polymorphonuclears in cmm of the ascitic fluid, all patients were selected in one of the following groups: 1. group of patients with sterile ascites (28), 2. group of patients with spontaneous peritonitis (16), and 3. group of patients with bacterascites (8). The results have shown that the incidence of spontaneous peritonitis is much higher in the group of "tense" ascites patients than in the group of all patients with ascites, the ratio being 30.7% compared to 6% in all cirrhotic patients with ascites. Spontaneous bacterial peritonitis correlates with increased polymorphonuclears in the ascitic fluid (p less than 0.05), decreased pH values (p less than 0.0), and increased amounts of total proteins in the ascitic fluid (p less than 0.05). The lethality rate in the group of spontaneous peritonitis and sterile ascites was 43.7% and 7.1% respectively. Early diagnosis and, of course, adequate therapy are the main points in spontaneous bacterial peritonitis.
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PMID:[Spontaneous bacterial peritonitis in patients with decompensated liver cirrhosis and "tense" ascites]. 209 34

This study was undertaken to analyse the clinical spectrum of chronic liver disease (cirrhosis, and others with portal hypertension) in Kuala Lumpur. Eighty patients were diagnosed over a 6-year period. Twenty-two had biopsy proven cirrhosis while 58 others had portal hypertension with clinical and biochemical evidence of chronic liver disease. The commonest aetiology was alcohol (36%), followed by the idiopathic variety and hepatitis B. The male to female ratio was 4.4:1. Indians had a high prevalence of alcohol-associated chronic liver disease. Overall, ascites was the commonest presentation. Eight patients presented with hepatocellular carcinoma. Spontaneous bacterial peritonitis was diagnosed in 13% of patients undergoing abdominal paracentesis. Gallstones were detected in 37% of patients who underwent ultrasonography. Diabetes mellitus and peptic ulcer disease were noted in 22% and 31% of patients respectively.
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PMID:Chronic liver disease in Kuala Lumpur, Malaysia: a clinical study. 225 36

Spontaneous bacterial peritonitis is a disorder that occurs almost exclusively in patients with cirrhosis. Herein, we report a 22-year-old man with acute viral hepatitis B associated with spontaneous bacterial peritonitis which is a rare complication. The diagnosis was made at laparotomy, performed presumably to treat a perforated viscus, which resulted in a fatal outcome.
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PMID:Spontaneous bacterial peritonitis in acute hepatitis B. 226 58

Spontaneous bacterial peritonitis due to Salmonella is uncommon. We report three patients with ascites infected by Salmonella. All three patients had advanced chronic liver disease, typically cirrhosis with portal hypertension. Salmonella enteritidis grew in the ascite fluid culture of the three patients. There was no clinical or microbiological evidence of Salmonella infection other than in the ascitic fluid. One patient died before antibiotic treatment was started, but the other two were treated with different combinations of antimicrobial drugs. One of them died on the fourteenth day of hospitalization, and the other survived.
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PMID:Spontaneous bacterial peritonitis due to Salmonella enteritidis in cirrhotic ascites. 226 43

Spontaneous bacterial peritonitis in cirrhosis is a serious complication that demands urgent attention. We report here a prospective study of the treatment of 27 episodes of spontaneous bacterial peritonitis in 22 cirrhotic patients with amoxicillin and clavulanic acid. The infection of ascitic fluid was diagnosed by a positive culture plus an ascitic neutrophil count exceeding 75/microliters, or by an ascitic neutrophil count exceeding 500/microliters. The infection was treated with 1 gm amoxicillin and 0.2 gm clavulanic acid every 6 hr for 14 days. In 17 cases (63%), bacteria were isolated from the ascitic fluid. All the bacteria isolated were sensitive to amoxicillin and clavulanic acid, whereas in five cases they were resistant to amoxicillin alone (Escherichia coli in two cases, Klebsiella pneumoniae in two cases and Bacteroides fragilis in one case). Cure of the infection was achieved in 23 episodes (85%) after 14 days' treatment; 17 patients (63%) were able to leave the hospital. Fourteen of 20 patients (70%) treated for the first episode of infection died within 1 yr: eight from infection, two from gastrointestinal hemorrhage, one from infection and hemorrhage and three from tumors. One patient who had repeated infections underwent liver transplantation and has not had any infectious complications 1.5 yr after surgery. Amoxicillin and clavulanic acid may be an effective first-line therapy for ascitic fluid infection in cirrhosis. Nevertheless, the 1-yr prognosis continues to be grave and the severity of the underlying liver disease remains the most important determinant for survival.
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PMID:Amoxicillin-clavulanic acid therapy of spontaneous bacterial peritonitis: a prospective study of twenty-seven cases in cirrhotic patients. 231 50

Bacterial infection is a serious and often fatal complication of patients with liver disease and can prove fatal either directly or by precipitation of gastrointestinal bleeding, renal failure, or hepatic encephalopathy. At greatest risk are patients with alcoholic cirrhosis or decompensated chronic liver disease, or cases of acute liver disease who progress to fulminant hepatic failure or subacute hepatic necrosis. Infection appears to be unusual in patients with primary biliary cirrhosis. The site and type of infection is unrelated to the aetiology of the liver disease. Bacteraemia, pneumonia, urinary tract infection and spontaneous bacterial peritonitis are most common but infective endocarditis and meningitis, especially with pneumococci, are easily overlooked. Clinical suspicion of infection must be high as the only indication may be a general deterioration in the patients' clinical state, increasing encephalopathy or renal impairment. In the case of patients with fulminant hepatic failure, infection may precipitate the initial or recurrent encephalopathy and contributes to death in 10% of fatal cases. Spontaneous bacterial peritonitis is now recognized to occur in the absence of clinical features of peritonitis. The PMN content of the ascitic fluid may provide the only indication of infection and is the most readily available screening test. The most common types of organism responsible for all types of infection are Gram-negative enteric and streptococci, especially pneumococci, while infection with anaerobes is rare. Risk factors for infection include decompensated alcoholic liver disease, fulminant hepatic failure, gastrointestinal bleeding, invasive practical procedures and impaired host defence mechanisms against infection. Of the host defence mechanisms, impaired function of the reticuloendothelial system, complement, and PMNs represent the most common and serious defects. Defects of humoral immunity are present in ascitic fluid from patients with cirrhosis and are probably a major reason for development of spontaneous bacterial peritonitis. Diuresis improves these functions and reduces the risk of peritonitis. Treatment of infections even with the appropriate antibiotic is still associated with a high mortality but the use of adjuvant gut sterilization is promising, particularly in cases infected with Gram-negative enteric organisms. Infusions of fresh frozen plasma, blood and cryoprecipitate improve some systemic host defences and may be beneficial in the treatment and reduction of risk of infection.
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PMID:Bacterial infections complicating liver disease. 265 49

Spontaneous bacterial peritonitis (SBP) is an infectious process that usually occurs in patients with cirrhosis. There are few reports of SBP in patients with other pathologies such as nephrotic syndrome, acute and chronic hepatitis, cardiac ascites, and ascites secondary to neoplastic disease. We report a patient with polycythemia vera in whom recurrent episodes of SBP occurred 8 months following a portacaval shunt operation for Budd-Chiari syndrome. Conceivably, the polycythemia vera (PV) complicated by hepatic vein thrombosis and portacaval shunt resulted in significant loss of hepatic reticuloendothelial system function and predisposed the patient to bacterial peritonitis.
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PMID:Recurrent spontaneous bacterial peritonitis in a patient with polycythemia vera. 305 45


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