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Query: UMLS:C0341503 (bacterial peritonitis)
 1,303 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

To determine the potential role of orthotopic liver transplantation (OLT) in cirrhotic patients surviving a first episode of spontaneous bacterial peritonitis (SBP), medical records of 79 patients presenting with a first episode of SBP were reviewed. Of these patients, 37 were selected as potential candidates for OLT using the following criteria: absence of hepatocellular carcinoma; no severe organ failure other than the liver; age < or = 66 years; and survival after SBP > 60 days. Survival time was calculated from the day of SBP diagnosis. Prognostic value of clinical, biological and bacteriological data recorded at the time of SBP was determined using univariate and multivariate analysis (Cox's regression model). Survival rate of the potential candidates for OLT at 3 months, 1 year and 2 years was 94, 46 and 30% respectively. Serum creatinine value (P = 0.001) and Pugh score (P = 0.005) were independently correlated with death. The 1 year survival rate was 80% for the 11 patients with a Pugh score < 10, and 26% for the 26 patients with a Pugh score > or = 10. Our results suggest that after SBP, OLT should be considered in patients with severe liver disease. Survival of patients with a moderate liver disease (i.e. Pugh score < 10) might be relatively high.
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PMID:Survival after a first episode of spontaneous bacterial peritonitis. Prognosis of potential candidates for orthotopic liver transplantation. 762 Jan 7

The spectrum of liver disease is extremely wide, with many of the underlying disorders having acute and chronic presentations. Most of the underlying pathogenetic mechanisms are accounted for by autoimmune disease, viral infection and toxic insult. The management strategy of any liver disease is a combination of treating the symptoms and complications that arise, as well as drug therapies relevant to the specific underlying diagnosis. Encephalopathy, ascites, spontaneous bacterial peritonitis, variceal bleeding and pruritus are the main complications at which drug therapy is directed, although in some cases it represents only 1 aspect of the overall management. Drug therapy per se is largely ineffective in acute liver failure with the possible exception of acetylcysteine, but many drugs are used in the management of the constituent components of this complex medical emergency. Treatments for specific liver conditions are expanding, especially in the areas of autoimmune and viral disease. The increasing availability and success of liver transplantation has tended to change the emphasis of management, and it is often not appropriate to exhaust the treatment options before referring the patient for transplantation. A comprehensive review of all liver disease is beyond the scope of this article, but hopefully the important principles of management and commonly occurring clinical decisions are discussed.
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PMID:Hepatic disorders. Features and appropriate management. 770 18

A comparison of the incidence of transient bacteremia and infectious sequelae in patients undergoing sclerotherapy and those undergoing variceal ligation has not yet been reported. Fifty patients admitted with acute esophageal variceal bleeding were treated with sclerotherapy between July 1990 and July 1991. Fifty-five patients were treated with banding ligation between July 1991 and July 1992. Blood cultures were taken before and 5 minutes, 30 minutes, and 24 hours after treatment to compare the incidence of transient bacteremia in each group. The incidence of infectious sequelae during hospitalization was also compared. Transient bacteremia occurred in 17.2% of the sclerotherapy group and in 3.3% of the ligation group (p < 0.03). Infectious sequelae occurred in 18% of the sclerotherapy group and 1.8% of the ligation group (p < 0.01). Apart from bacteremia, the most frequently encountered infectious sequela was spontaneous bacterial peritonitis. Both transient bacteremia and infectious sequelae are more likely to develop when liver disease is severe. Two patients in the sclerotherapy group but none in the ligation group died of infectious sequelae. The incidence of transient bacteremia and infectious complications after sclerotherapy for acute variceal bleeding is about 5 to 10 times greater than that after variceal ligation. Inasmuch as it is equally effective and entails fewer infectious complications, variceal ligation is preferable to sclerotherapy for patients with acute variceal bleeding. Further randomized trials are needed.
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PMID:A comparison of the incidence of transient bacteremia and infectious sequelae after sclerotherapy and rubber band ligation of bleeding esophageal varices. 785 63

Wide albumin gradient (transudative) ascites is usually due to liver disease but may also result from many other disorders, including heart failure, hepatic infiltration by tumor, hepatic vein thrombosis, and veno-occlusive disease. It has not been linked with small bowel obstruction. Narrow albumin gradient (exudative) ascites, usually due to peritoneal carcinoma or inflammation, has been noted in cases of necrotic or perforated bowel, but simple small bowel obstruction has not previously been appreciated as a possible cause for ascites. We report a patient who developed wide albumin gradient ascites and secondary bacterial peritonitis in association with small bowel obstruction. The small bowel obstruction, ascites, and peritonitis resolved with lysis of a single abdominal adhesion.
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PMID:Ascites and secondary bacterial peritonitis associated with small bowel obstruction. 805 42

The prevalence of hepatitis C virus (HCV) infection in patients with chronic liver disease (CLD) in Israel has not yet been reported. A retrospective analysis was performed on the first 92 consecutive patients referred to our Liver Unit with serologically confirmed antibodies to hepatitis C virus (anti-HCV) who had evidence for chronic hepatitis, cirrhosis, and hepatocellular carcinoma. We compared 31 patients who were anti-HCV positive with 61 patients who had evidence for both previous or present infection with hepatitis B virus (HBV) as well as HCV. Dual infection was significantly more prevalent in Jewish patients of non-Ashkenazi origin, who were also characterized by higher rates of portal hypertension manifested by ascites, bleeding esophageal varices as well as hepatic encephalopathy and spontaneous bacterial peritonitis. We conclude that dual infection of HBV and HCV was found in 66% of patients with anti-HCV positive liver disease in Jerusalem, and that these patients develop more serious complications than CLD patients with anti-HCV alone.
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PMID:Chronic hepatitis C virus infection with exposure to hepatitis B virus. 817 25

Bacterial peritonitis presents with classic symptoms of fever and abdominal pain. Some patients, however, are completely asymptomatic. Death in the short term is considerable, especially in patients with alcoholic cirrhosis. Cystic fibrosis patients occasionally develop biliary cirrhosis and may have secondary hypersplenism, varices, and ascites. These patients should be at risk for spontaneous bacterial peritonitis. Spontaneous bacterial peritonitis is described in two patients with longstanding hepatic cirrhosis secondary to cystic fibrosis. Both had required splenectomy for complications of portal hypertension. This is a previously unreported, but potentially fatal, complication of cystic fibrosis liver disease. Early diagnostic paracentesis is essential so that appropriate acute management, including antimicrobial treatment can be started. In the long term, these patients deserve immediate paracentesis for any evidence of recurrence. Whether the patient is treated with chronic (continuous) antimicrobial prophylaxis or only receives antimicrobial treatment during periods when bacteraemia is possible (for example, dental work, bronchoscopy), it would seem reasonable in patients with cystic fibrosis to use a wide spectrum antimicrobial agent with activity against Pseudomonas aeruginosa, other common Gram negative organisms, and Staphylococcus aureus.
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PMID:Spontaneous bacterial peritonitis in cystic fibrosis. 820 May 73

One hundred and seventy hospitalized patients with cirrhosis were included in a prospective and sequential study, to verify the prevalence and most frequent causes of bacterial infection. The differences in clinical and laboratory data between the two groups were analyzed: group I--80 patients who developed bacterial infection and group II--90 patients without bacterial infection. The prevalence or cumulative frequency of the development of bacterial infection during one hospitalization was 47.06%. Among these, the most frequent types of infection were: spontaneous bacterial peritonitis (SBP): 31.07%, urinary tract infection (UTI): 25.24% and pneumonia: 21.37%. Community infections were more frequent (56.25%) than nosocomial infections (32.50%) and they occurred sequentially in 11.25% of the cases. The agents responsible were gram negative bacteria in 72.34% of the cases. Clinical and biochemical parameters in bacterial infection were generally correlated with the severity of liver disease. Child-Pugh classification showed a predominance of class C in infected cirrhotic patients compared to non-infected ones. During hospitalization, the mortality rate of group I was 30% whereas in group II it was 5.55% (P = 0.0001). SBP and pneumonia were the most severe types of infection, with high mortality rates, 31.25% and 40.91%, respectively. These results indicate that bacterial infection is a severe complication in the course of cirrhosis.
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PMID:A prospective study of bacterial infections in patients with cirrhosis. 822 17

The prevalence of spontaneous bacterial peritonitis (SBP) or its variants, bacterascites (BA), and culture-negative neutrocytic ascites (CNNA), may vary depending on the underlying liver disease and protein content of ascites. In this study, we compared the frequency of peritonitis (SBP, BA, CNNA) upon admission in alcoholic (ALD), cholestatic (CLD), and hepatocellular liver disease (HLD); determined the relationship between Child's class and prevalence of peritonitis; and assessed ascitic total protein as a risk factor for peritonitis. Between January 1989 and April 1991, 113 consecutive patients were admitted with chronic liver disease and ascites (49, ALD; 22, CLD; and 42, HLD). All had admission paracentesis. SBP was defined as polymorphonuclear cell count (PMN) > or = 250 mm3 with a positive culture, BA as PMN < 250/mm3 and positive culture, and CNNA as PMN > or = 250/mm3 with negative culture. No patients with obvious intraabdominal source for infection (i.e., secondary peritonitis) were included in the analysis. The prevalence of peritonitis was 8/113 (7%); four patients had SBP, one BA, and three CNNA. The occurrence of peritonitis was independent of the type of liver disease (ALD, 8%; CLD, 9%; HDL, 5%). Neither ascitic fluid total protein nor the severity of liver disease (Child's class) predicted the occurrence of peritonitis. We conclude that the occurrence of peritonitis is unrelated to the type of liver disease, and severity of liver disease did not predict the presence of peritonitis. Also, ascitic fluid total protein < 1.0 g/dl may not be a sensitive predictor of risk of peritonitis.
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PMID:Prevalence of peritonitis and the ascitic fluid protein concentration among chronic liver disease patients. 839 75

The number of patients awaiting hepatic transplantation continues to exceed organ donation. As a result, many liver transplant candidates will develop life-threatening complications of their liver disease and not survive the pretransplant waiting period. Recent studies have demonstrated that hepatic lidocaine metabolism into monoethylglycinexylidide (MEG-X) can predict pretransplant survival. The present study was performed to determine if MEG-X could also predict pretransplant complications and thereby be useful in stratifying persons being evaluated for hepatic transplantation. A total of 57 patients with biopsy-proven cirrhosis underwent MEG-X testing. Of 57 patients, 30 (53%) developed life-threatening complications of their liver disease--i.e., variceal bleeding, grade II hepatic encephalopathy or worse, and spontaneous bacterial peritonitis. MEG-X values were greater in persons without complications of liver disease than in persons with complications (25.7 +/- 2.9 versus 14.7 +/- 1.4 ng/ml, respectively). No patients with MEG-X greater than 30 ng/ml developed a major complication. No significant difference in any of the standard liver function tests existed between persons who developed complications and patients who did not. In this group of 57 patients, 4 (7%) died from complications of cirrhosis. Mean MEG-X for patients who died (5.5 +/- 1.6 ng/ml) was significantly less (P < 0.05) than observed for other patient groups. All patients who died had MEG-X values below 10 ng/ml. This suggests that MEG-X testing could be an extremely useful test in the evaluation of patients for hepatic transplantation by identifying persons at increased risk for developing complications of chronic liver disease.
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PMID:Hepatic lidocaine metabolism and complications of cirrhosis. Implications for assessing patient priority for hepatic transplantation. 847 60

To assess the diagnostic and prognostic value of interleukin-6, interleukin 1 beta, and tumor necrosis factor-alpha assays in plasma and ascites, we measured these cytokines in eight patients with malignancy-related ascites and 32 patients with decompensated cirrhosis. Five patients had an episode of bacterial peritonitis, during which one or more ascitic fluid samples were analyzed. Interleukin-6 and tumor necrosis factor-alpha were not significantly different between the cirrhotic and the malignant groups: ascitic interleukin-6 13,816 +/- 15,314 vs 28,138 +/- 23,403 pg/ml, plasma interleukin-6 542 +/- 719 vs 559 +/- 604 pg/ml; ascitic tumor necrosis factor-alpha 19 +/- 50 vs 12 +/- 31 pg/ml, plasma tumor necrosis factor-alpha 3.4 +/- 8.2 vs 6.1 +/- 13.8 pg/ml. During an episode of bacterial peritonitis there was a significant increase only in ascitic interleukin-6 (133,268 +/- 99,743 pg/ml), which declined after antibiotic treatment. None of the parameters was associated with 6-month survival (11 of the 40 patients died within 6 months). There was a correlation (r = 0.675; p = 0.002) between plasma interleukin-6 levels and the Child-Pugh score in patients with cirrhosis, but not with the etiology of the liver disorder. Plasma interleukin-6 levels correlated with IgA levels (r = 0.649; p = 0.004) but not with C reactive protein, sedimentation rate, fibrinogen, IgM or IgG. These results do suggest that interleukin-6 is produced within the peritoneal cavity in hepatic and malignant ascites. There is a sharp increase in the local production of interleukin-6 during an episode of bacterial peritonitis.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:High interleukin-6 production within the peritoneal cavity in decompensated cirrhosis and malignancy-related ascites. 853 97


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