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

A newly diagnosed patient with chronic lymphocytic leukemia who presented with ascites is described. Paracentesis revealed the presence of massive chylous ascites. Further work-up disclosed leukemic infiltration of the liver and bone marrow. Complications leading to his death included renal failure, gastrointestinal hemorrhage, bacterial peritonitis, and Staphylococcus aureus bacteremia. Chylous ascites is a rarely reported manifestation of chronic lymphocytic leukemia. The case is presented, and a review of the literature is discussed.
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PMID:Chronic lymphocytic leukemia presenting with massive chylous ascites. 218 18

Usually, ascending cholangitis is a bacterial process. However, in the debilitated or immunocompromised patient, mycotic cholangitis must be placed in the differential diagnosis. We report a patient with cryptogenic cirrhosis whose presenting problem in his terminal hospitalization was spontaneous bacterial peritonitis, for which he was treated with broad-spectrum antibiotics. Endoscopic retrograde cholangiopancreatogram was performed during the hospital course to explain his profound hyperbilirubinemia. The findings were grossly consistent with primary sclerosing cholangitis or cholangiocarcinoma. The patient subsequently continued to deteriorate, and died with hepatic and renal failure. At autopsy, he was found to have choledocholithiasis, marked biliary duct proliferation, and ascending cholangitis, with Trichosporon demonstrated histologically to be invading the bile ducts. To our knowledge, this is the first reported case of Trichosporon cholangitis.
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PMID:Trichosporon cholangitis associated with hyperbilirubinemia, and findings suggesting primary sclerosing cholangitis on endoscopic retrograde cholangiopancreatography. 229 69

Acid phoshatase (AcP), beta-glucuronidase (GR) and N-acetyl-beta-D-glucosaminidase (NAG) activity in neutrophils obtained from the peritoneal fluid of 50 patients with terminal renal failure treated by intermittent peritoneal dialysis, and of 30 control subjects with normal renal function was semiquantitatively scored using a cytochemical method. This study was repeated in 22 dialyzed patients during the course of bacterial peritonitis. A significant decrease in the AcP score and an increase in the GR score were found in the neutrophils from dialyzed patients. In dialyzed patients with peritonitis, the GR and NAG scores were higher that in those without this complication.
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PMID:Acid phosphatase, beta-glucuronidase and N-acetyl-beta-D-glucosaminidase activity of peritoneal neutrophils in patients with terminal renal failure treated by intermittent peritoneal dialysis. 233 Aug 8

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

One hundred and thirty-four patients using continuous ambulatory peritoneal dialysis (CAPD) for a mean time of 23.1 +/- 18.3 months (range, 1-76.6) from a single center are reviewed with respect to biochemistry, hematology, parameters of dialysis efficiency, nutrition, and the nature and frequency of complications. Cumulative patient survival was 90%, 86% and 75% at 1, 2 and 3 years, and survival of patients using this technique was 75%, 62% and 40% at corresponding time intervals with no difference demonstrated in diabetic patients or in those older than 50 years. Biochemical and hematologic parameters were well maintained with peritoneal creatinine clearance increasing and peritoneal protein loss remaining stable with ongoing CAPD. Loss of ultrafiltration, however, accounted for 17.7% of permanent transfers to alternative therapy. Low serum albumin and elevated serum triglyceride concentrations correlated with mortality, whereas low serum albumin, low cholesterol, and high phosphate levels correlated with morbidity as assessed by frequency of hospital admissions. Dietary protein intake assessed by urea generation rate was significantly lower than that estimated from a 24-hour dietary recall (0.82 vs. 1.02 g/kg/day, p less than 0.01) and with the exception of body mass index and serum albumin, anthropometric and visceral protein measurements showed few correlations with nutritional adequacy. Bacterial peritonitis remained the major complication, although fungal infections made a significant contribution to morbidity and mortality. Overall, CAPD is confirmed to be a satisfactory form of dialysis for all forms of end-stage renal failure and an integral part of any renal replacement program. However, nutritional adequacy and lowering of complication rates require further investigation.
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PMID:Continuous ambulatory peritoneal dialysis. Eight years of experience at a single center. 267 97

Between March 1982 and September 1983, 40 inpatients (25 men and 15 women, mean age 53 years) with alcoholic cirrhosis and total serum bilirubin greater than or equal to 5 mg per dl were studied. Those with hepatocellular carcinoma, renal failure, hyponatremia, septicemia, spontaneous bacterial peritonitis, gastrointestinal bleeding, and hepatic coma were excluded. Patients were studied for 28 days. The two groups were offered an oral diet containing 40 kcal per kg per day. Patients in the supplementary parenteral nutrition group received 40 kcal per kg per day and 200 mg nitrogen per kg per day using a central catheter. The major endpoint was total serum bilirubin on Day 28. On admission, serum bilirubin was not significantly different in the two groups: oral group, 12.5 +/- 6.6 mg per dl; supplementary parenteral nutrition group, 12.3 +/- 8.5 mg per dl. On Day 28, serum bilirubin was lower in the supplementary parenteral nutrition group (2.5 +/- 1.4 mg per dl) than in the oral group (4.1 +/- 2.2 mg per dl) (p less than 0.02). Serum bilirubin was also lower in the supplementary parenteral nutrition group than in the oral group on Days 7, 14 and 21 (p less than 0.05). Analysis of covariance, considering serum bilirubin on admission and at randomization and time between admission and randomization, confirmed these results. On Day 28, anthropometric parameters, serum transferrin, prealbumin and retinol-binding protein were higher in the supplementary parenteral nutrition group, but the differences were not significant. Serum albumin was significantly lower in the supplementary parenteral nutrition group. The incidence of encephalopathy and sepsis was not significantly different between the two groups.
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PMID:A randomized clinical trial of supplementary parenteral nutrition in jaundiced alcoholic cirrhotic patients. 308 33

A review of a large secondary and tertiary care hospital's experience with spontaneous bacterial peritonitis (SBP) over 7 yr revealed that in most cases this complication emerges after the patient is admitted to the hospital. Compared with a hospitalized control group, SBP patients were more likely to have gastrointestinal bleeding and renal failure and to require invasive procedures or therapies. Thus, hospitalized cirrhotics with ascites who develop SBP are more debilitated before development of SBP. The clinical signs and symptoms of this disorder are diverse; simple tests of ascitic fluid properties (white blood cell count, polymorphonuclear cell count, and lactate dehydrogenase) correlate closely with positive cultures, affording the clinician a chance to make an early presumptive diagnosis. Recognition of nosocomial SBP has important implications for the management of hospitalized cirrhotic patients. Further study is needed to determine if invasive procedures actually cause some cases of SBP or if the apparent association is simply due to identification of a sicker, more debilitated group of patients.
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PMID:Spontaneous bacterial peritonitis: clinical and laboratory features with reference to hospital-acquired cases. 349 38

Forty-three patients with spontaneous bacterial peritonitis (SBP) between 1973 and 1978 were identified. Criteria for SBP included a positive ascites culture and polymorphonuclear cell concentration greater than 250 cells per mm3. Chronic liver disease was documented by varices in 91%, severe histologic fibrosis or cirrhosis in 94%, splenomegaly in 91%, and past hospitalization for liver disease in 57% of the patients. SBP was detected within 7 days of admission in 17 patients (40%) and within 35 days in 38 patients. Single organisms were isolated from 38 patients and multiple organisms from 5 patients. Twenty-six of 43 patients survived the episode of SBP, but only 13 survived the hospitalization. Analysis of the survival curve from the onset of SBP revealed a rapid death rate and a slow death rate set of patients. Rapid death (less than or equal to 7 days from SBP onset) correlated with a lack of prior hospitalization for liver disease (p less than 0.001), hepatomegaly (p less than 0.001), increased serum bilirubin (p less than 0.005), serum creatinine (p less than 0.05), and peripheral white blood cell concentrations (p less than 0.05). Survival during hospitalization was associated with prior hospitalization with liver disease (p less than 0.001) and chills during the episode of SBP (p less than 0.001). The 43 patients were divided into Group 1 patients on the basis of a serum bilirubin greater than 8 mg% and/or serum creatinine greater than 2.1 mg%; Group 2 patients had lower values. Survival was greater in Group 2 patients with advanced, relatively quiescent liver disease compared to Group 1 patients for both the episode of SBP (91 vs. 29%; p less than 0.001) and for hospitalization (50 vs. 9%; p less than 0.05). Death in Group 2 patients was related to inadequate antibiotic therapy (p less than 0.05), nonhepatic factors, and new onset of renal failure. Although SBP in the setting of severe acute liver injury has a dismal prognosis, SBP with minimal acute liver injury has a relatively good prognosis for hospital survival even with advanced chronic liver disease. Long-term survival is also possible since 4 of 9 patients with prolonged follow-up have survived 3 years.
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PMID:Spontaneous bacterial peritonitis. 709 41

Although spontaneous bacterial peritonitis is considered a precipitating factor of renal impairment in cirrhosis, no study specifically addressing this problem has been reported. This study was aimed at assessing the incidence, clinical course, predictive factors and prognosis of renal impairment in cirrhotic patients with peritonitis. Therefore, 252 consecutive episodes of spontaneous bacterial peritonitis in 197 patients were analyzed. Clinical and laboratory data obtained before and after diagnosis of peritonitis were considered as possible predictors of renal impairment and hospital mortality. Renal impairment occurred in 83 (33%) episodes, and in every instance it fulfilled the criteria of functional kidney failure. Renal impairment was progressive in 35 episodes, steady in 27 and transient in 21. Blood urea nitrogen and serum sodium concentration before peritonitis and band neutrophils count in blood at diagnosis were independent predictors for the development of renal impairment. Renal impairment was the strongest independent predictor of mortality during hospitalization. Other independent prognostic factors were blood urea nitrogen level before peritonitis, age, positive ascitic fluid culture and serum bilirubin level during infection. These results indicate that renal impairment is a frequent event in cirrhotic patients with spontaneous bacterial peritonitis that occurs mainly in patients with kidney failure before infection. Renal impairment is the most important predictor of hospital mortality in cirrhotic patients with spontaneous bacterial peritonitis.
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PMID:Renal impairment after spontaneous bacterial peritonitis in cirrhosis: incidence, clinical course, predictive factors and prognosis. 798 50

In order to identify the predictive factors of hospital mortality in cirrhotics with spontaneous bacterial peritonitis (SBP), we studied 64 patients who fulfilled the accepted diagnostic criteria. All cases were treated with cefotaxime up to 2 days after the infection was considered cured (7.7 +/- 2.9 days). Eleven patients (17%) died while in hospital, six of them before SBP was cured. After uni- and multivariate analyses, only seven routine clinical, biological, and bacteriological variables studied were independently associated with hospital mortality. These were: the presence of upper gastrointestinal bleeding at admission (beta = 2.01), the absence of abdominal pain as presenting symptom (beta = -1.29), the polymorphonuclear count (%) in the ascites (beta = 0.48), prothrombin rate (beta = -0.22), and serum Na (beta = -0.64), creatinine (beta = 0.50), and cholesterol (beta = -0.68). When the equation obtained was computed in a randomly selected sample of the patients studied, it correctly predicted the outcome in 92.3% of the cases. We conclude that short-term outcome of SBP patients depends on the existence of recent gastrointestinal bleeding, the severity of SBP, and the degree of liver and renal failure. The prognostic value of this model needs prospective validation in a new series of patients.
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PMID:Short-term prognosis of cirrhotics with spontaneous bacterial peritonitis: multivariate study. 843 46


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