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

Invasive disease due to Group B streptococci has been increasingly recognized as a problem in chronically ill adults. We studied all adults presenting with bacteremia due to Group B streptococci at Hartford Hospital over a period of more than five years. Fifty-nine episodes of septicemia occurred with a mortality rate of 15.3%. Markers for mortality included cirrhosis, azotemia, transaminase elevation, respiratory distress on admission, and ionized hypocalcemia Although commonly thought of as a maternal and pediatric pathogen, nonpregnant, chronically ill adults make up the vast majority of patients with Group B streptococcal sepsis.
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PMID:Group B streptococcal bacteremia in adults at Hartford Hospital 1991-1996. 978 35

Septic arthritis is usually of hematogenous origin and is increasingly being reported in elderly patients, who often have underlying medical conditions such as diabetes or alcoholism. We report a 62-year-old patient with alcoholic liver disease who presented with Escherichia coli bacteremia and septic arthritis in a previously fractured ankle. There are scarce reports of infectious arthritis in cirrhotic patients, but this is the first report of arthritis after a primary enteric bacteremia. We believe that the patient described here developed E. coli bacteremia as a result of bacterial overgrowth and translocation related to alcoholic liver disease and cirrhosis. The resulting bacteremia resulted in the development of infection in the left ankle, which had preexisting disease and was thus vulnerable. This case provides further evidence for the mode of infection being bacteremia in cirrhotic patients. In patients with cirrhosis and fever, a high index of suspicion is required for joint infection as a potential cause of fever or deterioration in the cirrhotic's patient general condition.
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PMID:Spontaneous bacterial arthritis in a cirrhotic patient. 985 73

We report a case of a mitral endocarditis caused by Streptococcus pneumoniae in a 48 year old man diagnosed with moderate mitral stenosis and liver cirrhosis. The clinical features were fever with penicillin-sensitive pneumococcal bacteremia, meningitis and pneumonia. Only transesophageal echocardiography could confirm the presence of vegetations. In spite of vancomycin therapy, the patient required mitral valve replacement, with good results. Some clinical aspects of this uncommon cause of infective endocarditis are discussed.
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PMID:[Austrian's syndrome (endocarditis, meningitis and pneumonia caused by Streptococcus pneumoniae). Apropos of a rare case]. 992 54

Vibrio vulnificus is a virulent marine organism, able to contaminate sea-food. It usually produces bacteremia associated with secondary skin lesions in patients with underlying conditions, such as hepatic cirrhosis. We report a case of septic shock and characteristic skin lesions, due to Vibrio vulnificus in a patient with cirrhosis, who had eaten raw oysters. The patient survived in spite of the severity of the clinical picture. We conclude that Vibrio vulnificus infection must be considered in the differential diagnosis of sepsis and skin lesions.
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PMID:[Vibrio vulnificus septicemia in Spain]. 1007 41

Helicobacter fennelliae (formerly Campylobacter fennelliae) has been reported to cause bacteremia in homosexual men with or without human immunodeficiency virus (HIV) infection. We report here a 48-year-old, non-HIV-infected, heterosexual man with diabetes mellitus and cirrhosis of the liver who developed bacteremia and septic shock due to H. fennelliae. The patient was treated successfully initially with intravenous ampicillin-sulbactam and ceftazidime, followed by ampicillin-sulbactam only. These agents were active in vitro against the isolate by E-test results. To our knowledge, this is the first documented case of septic shock due to H. fennelliae in a non-HIV-infected, heterosexual, immunocompromised patient.
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PMID:Septic shock due to Helicobacter fennelliae in a non-human immunodeficiency virus-infected heterosexual patient. 1032 88

Within a 6-year period from January 1991 to December 1996, 19 patients with Salmonella choleraesuis bacteremia were enrolled for clinical and microbiological analysis. Young children, the elderly and patients with hematological malignancy (36.8%), liver cirrhosis (26.3%), systemic lupus erythematosus (10.5%), chronic renal impairment (10.5%), and peptic ulcer (10.5%) were at high risk of this infection. The ratio of male to female was 3:1. Three cases (15.8%) were nosocomially acquired. Fever (89.5%), chills (57.9%) and anorexia (52.6%) were the most common clinical manifestations. Seven patients (36.8%) presented no gastrointestinal manifestations. Normal white blood cell count was noted in seven patients (36.8%), and neutropenia caused by underlying diseases or severe infection was found in six cases (31.6%). Various types of metastatic focal infections were found, such as septic arthritis, cutaneous infection, spontaneous bacterial peritonitis, and pneumonia. The severe immunocompromised status of patients and the high virulence of this pathogen may contribute to the high case fatality rate (21%). Higher resistance rate to commonly used antimicrobial agents was noted in ampicillin (94.7%), chloramphenicol (89.5%), and TMP/SMZ (63.8%). All strains of S. choleraesuis were susceptible to third-generation cephalosporins and fluoroquinolones. Generally, S. choleraesuis bacteremia should be taken into account in the differential diagnosis of sepsis in immunocompromised patients, even without gastrointestinal manifestations. The third-generation cephalosporins and fluoroquinolones may be the first choice for treatment of this invasive infections.
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PMID:Salmonella choleraesuis bacteremia in southern Taiwan. 1033 Jul 99

Vibrio parahemolyticus (V. parahemolyticus) is a halophilic gram-negative bacillus that lives in the ocean. It is the leading cause of infectious diarrhea in Taiwan and sometimes produces soft tissue infections, but it is rarely a cause of bacteremia. There have been only 11 cases reported in the literature. Most of the cases involved a history of ingestion of seafood or exposure to seawater. In addition, those patients were all immunosuppressed, especially with leukemia and cirrhosis. We report a 60-year-old male patient with chronic hepatitis C and adrenal insufficiency. He developed V. parahemolyticus bacteremia following ingestion of seafood one week prior to admission. His condition was complicated with neck and right lower leg soft tissue infection, as well as multiple organ failure. The patient survived after intravenous ceftazidime, oral doxycycline, and surgical debridement. To our knowledge, this is the 12th reported cases on Medline, and the second bacteremic case in Taiwan. After reviewing the literature, we suggest that all patients with immunosuppressed conditions or adrenal insufficiency should eat foods that are well cooked and avoid raw seafood. Moreover, when patients who are at risk to develop fever, diarrhea, and soft tissue infection after ingestion of seafood, V. parahemolyticus infection should be suspected. All culture specimens should be inoculated on Vibrios selective media.
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PMID:Vibrio parahemolyticus bacteremia: case report. 1058 27

Invasive Arcobacter butzleri infection in humans has been rarely described. We report a 60-year-old man with liver cirrhosis who presented with high fever and esophageal variceal bleeding. Two aerobic blood cultures grew Campylobacter-like organisms. The biochemical reactions of the isolate were inconclusive, while sequence analysis of the 16S rRNA gene definitively identified the organism as A. butzleri. The patient's bleeding stopped after endoscopic sclerosing therapy. Although the organism appeared to be resistant to cephalosporins on the basis of the minimum inhibitory concentrations determined with the E test, the fever resolved with parenteral cefuroxime. Whether the clinical improvement was related to cephalosporin therapy or to the self-limited nature of Arcobacter bacteremia is not known.
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PMID:Arcobacter butzleri bacteremia in a patient with liver cirrhosis. 1077 33

We examined the risk of bacteremia in patients with liver cirrhosis (compared with the risk for all Danish citizens >20 years of age who were living in North Jutland County, Denmark), as well as the type of bacteremia and the 30-day case-fatality rate. We used the Danish National Registry of Patients to identify 1339 patients with liver cirrhosis, and we used the North Jutland County Bacteremia Database to identify episodes of bacteremia. We observed 117 cases of bacteremia in patients with liver cirrhosis (11.0 cases were expected), which yielded a standardized incidence ratio of 10.5 (95% confidence interval [CI], 8.8-12.7). Sixty-two cases of bacteremia were nosocomial infections. There were 53 cases of gram-positive bacteremia, 55 cases of gram-negative bacteremia, and 8 cases of polymicrobial bacteremia (1 case of candidemia was excluded from the analysis). The most common cause of death was bleeding from gastroesophageal varices; the second most common cause of death was infection in the respiratory system. The 30-day case-fatality rate was 0.53 (95% CI, 0.39-0.73). Patients with liver cirrhosis had an increased risk of bacteremia and a poor prognosis.
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PMID:Population-based study of the risk and short-term prognosis for bacteremia in patients with liver cirrhosis. 1109 2

Over a 6-year period, 42 patients with different underlying diseases developed Aeromonas bacteremia in our hospital. The male to female ratio was 2:1. The vast majority of these patients had underlying diseases, including various types of neoplasm (n = 14), liver cirrhosis (n = 11), biliary tract disorder (n = 10) and other illnesses (n = 7). Community-acquired bacteremia was predominant (33 cases, 79%). Aeromonas hydrophila was the most common species isolated (88%). Monomicrobial bacteremia was more common than polymicrobial bacteremia (64% vs 36%). Monomicrobial bacteremia was associated with neoplasm or liver cirrhosis in 80% of patients. Polymicrobial bacteremia was more common in patients with biliary tract disorder than in patients from other groups (60% vs 40%). Escherichia coli (60%) was the predominant concomitant organism isolated. The major clinical manifestations were fever (74%), jaundice (57%), and abdominal pain (45%). Recognized infection sites included biliary tract, soft tissue involvement, peritoneal involvement, while 50% of patients had no recognized infection site. Eight patients (80%) received cholecystectomy due to gall stone with acute cholecystitis. However, none of the cirrhotic patients with necrotizing fasciitis received surgical treatment. The mortality attributed to Aeromonas bacteremia was 70%. Patients with liver cirrhosis or malignancy had a higher acute mortality (death within 7 days after admission) than the other patients (89% vs 11%). We conclude that Aeromonas bacteremia can cause a rapidly fatal outcome and should be considered an important pathogen for septicemia in patients with liver cirrhosis or neoplasm.
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PMID:Outcomes of Aeromonas bacteremia in patients with different types of underlying disease. 1126 69


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