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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An outbreak of S. typhimurium gastroenteritis and septicemia is described in young cats admitted to a veterinary hospital for routine medical and surgical reasons. A morbidity of 32% and a mortality of 61% was observed in the outbreak. Affected cats exhibited oral shedding of the organism and contaminated feed and water dishes may have been the vehicle of spread of infection. Possible detrimental effects of incorrect choice of antibiotic therapy are discussed. Attempts to reproduce the disease in a group of laboratory cats were unsuccessful. Antibody production was poorly correlated with infection in these cats.
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PMID:Feline salmonellosis. A nosocomial outbreak and experimental studies. 34 10

Y. enterocolitica has been increasingly associated with a wide range of age-related clinical manifestations in children and adults, including febrile gastroenteritis, pseudoappendicitis, arthritis, sepsis, and focal suppurative disease. Although definite patterns of incidence, prevalence, transmission, and pathophysiology are emerging, much remains to be explained. The alert clinician who notifies his clinical laboratory colleagues that special isolation techniques are required to recover this organism from stool samples, and who submits mesenteric lymph nodes for bacteriologic examination in cases of mesenteric adenitis, will aid attempts to further delineate the significance of this emerging pathogen in the United States. Therapy depends on the form and severity of illness and must be guided by in vitro sensitivity, pending animal and epidemiologic studies.
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PMID:Yersinia enterocolitica infections in children. 37 83

Salmonella typhimurium was isolated from a fatal epidemic among premature and newborn infants in the Children's Hospital of Hacettepe University. The epidemic showed gastroenteritis, sepsis and meningitis. Salmonella typhimurium were isolated from 17 of 65 infants. No salmonellae were isolated from the personnel of the unit and from the personnel of the related kitchen. The mothers could not be examined. Examinations are being continued with the collaboration of the said unit and a more detailed report is being prepared.
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PMID:[A Salmonella typhimurium epidemic in premature and newborn infants (author's transl)]. 39 93

Forty-two episodes of culture-proved salmonellosis were found retrospectively among 2,262 patients treated for malignant diseases at St Jude Children's Research Hospital, Memphis. These cases were reviewed in an effort to determine whether Salmonella infections in childhood cancer patients are associated with an increased frequency of septicemia and death, as has been reported for adults with cancer. Septicemia occurred in only 10% of the patients studied, consistent with the frequency established in general populations. There were no deaths attributable to Salmonella infection. Most of the patients (57%) with salmonellosis had gastroenteritis, and the clinical course of this syndrome was no more severe or prolonged than that seen in otherwise normal children. We recommend that management of Salmonella infections in children with cancer follow presently accepted guidelines for normal hosts.
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PMID:Salmonellosis in children with cancer: review of 42 cases. 42 44

Sedimentation (VSG) rate was studied following the microhematocrit technique in 40 healthy and in 52 infected preterm infants complaining of gastroenteritis, bronchopneumonia, meningitis and septicemia. In healthy infants, VSG was measured at 3, 6, 9, 15, 20, 25 and 30 days of age and in infected cases, it was measured in the course of disease or during recovery. Increment of VSG was shown in healthy cases from 1.29 mm/1 hour at the age of 3 days up to 9.39 mm/1 hour at one month of age. In infected newborns, average VSG was higher than in healthy infants in every one of the days measured. In 8 of the infants with septicemia, VSG showed a marked rise followed by drop as the patients improved. At the end, comments are made on the usefulness of the method as and aid in the diagnosis of infection in preterm newborns.
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PMID:[Globular sedimentation rate as an index of infection in the newborn]. 62 39

Infections due to biochemically typical Yersinia enterocolitica usually present as gastroenteritis, mesenteric lymphadenitis, terminal ileitis, and septicemia often with visceral abscesses. In these instances, the isolates have been biochemically typical and of well-established serotypes, namely 0:3 or 0:9 and, in the United States, 0:5 or 0:8. The recovery, recognition, and significance of biochemically and serologically atypical Y. enterocolitica in human infections has proceeded more slowly. From an analysis of the clinical histories of 20 patients infected with 21 such aberrant Y. enterocolitica, it appears that these strains are of restricted pathogenic potential, producing various clinical entities such as localized skin abscesses, conjunctivitis, self-limiting enteritis, and wound and urinary tract infections in hosts with predisposing factors. Epidemiologically, whereas episodic acquisition of atypical strains by hospitalized patients is indicative of nosocomial transmission, in the present series sporadic isolations over a 4-year period, mainly from ambulatory patients, suggest an occult reservoir in the community serviced by The Mount Sinai Hospital. In contrast to typical Y. enterocolitica, which has become well adapted in animal and human hosts, it appears that environmental strains may be in the evolutionary process of becoming adapted to humans.
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PMID:Atypical Yersinia enterocolitica: clinical and epidemiological parameters. 67 Mar 80

A 6 month-old mulatto boy was admitted on account of acute gastroenteritis, malnutrition and dehydration. In the hospital, the child developed septicemia, and temperature reached up to 38.6 degrees C. Despite intensive antibiotic treatment the patient died 12 days after admission. Necropsy disclosed bilateral bronchopneumonia, bilateral fronto-parietal subarachnoid hemorrhage, and extensive necrosis of the inferior half of both cerebellar hemispheres. On histopathological examination of the necrotic cerebellar cortex, numerous sickled erythrocytes were observed in petechial hemorrhages, and, in lesser quantities, inside capillaries. Lesions of the central nervous system in sickle cell anemia most often involve the cerebral cortex, and a single extensive cerebellar infarction as present in this case seems extremely rare. The pathogenetic mechanism of the necrosis is unclear, since thrombosis was not observed either in large blood vessels or in capillaries. Possible contributory factors were the infectious condition (septicemia), fever, and anoxia caused by the extensive bronchopneumonia.
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PMID:[Extensive cerebellar necrosis in sickle cell anemia. Report of a case]. 75 14

Fourteen cases of intestinal pneumotosis were found in a review of 1 477 plain abdomen X-ray films taken because of different conditions. These 14 cases were associated in most instances with septicemia, gastroenteritis and paralytic ileus. The mortality was high. The treatment should be directed to the management of the primary condition: intestinal pneumatosis, septicemia, gastroenteritis, paralytic ileus.
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PMID:[Intestinal pneumatosis]. 87 30

A study was carried out to determine whether the preexisting decline in mortality rates from infectious diseases accelerated after the introduction of antibiotic and chemotherapeutic drugs. Linear regression curves showed that in Sweden mortality rates declined faster in septicemia, syphilis, and non-memingococcal meningitis after the introduction of these drugs. By contrast, for the ten other infectious diseases studied, (scarlet fever, erysipelas, acute rheumatic fever, puerperal sepsis, meningococcal infection, bronchitis, pneumonia, tuberculosis, typhoid fever, and acute gastroenteritis) no such accelerated decline in mortality could be detected. The findings suggest that antibiotic and chemotherapeutic drugs have not had the dramatic effect of the mortality of infectious diseases popularly attributed to them.
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PMID:The effect of antibiotics on mortality from infectious diseases in Sweden and Finland. 100 14

A 58 year old Chinese male, one week after arriving in Canada from Hong Kong, presented with acute abdominal pain and diarrhoea which was rapidly followed by Escherichia coli infection causing septicaemia and meningitis. His past history revealed bronchial asthma for 15 years treated with steroids. At laparotomy, 7 days after the onset of symptoms, he was found to have extensive haemorrhagic infarction of the small bowel and right colon. Examination of the fibrosed mesenteric vessels revealed numerous filariform larvae of Strongyloides stercoralis, within the walls, and in all layers of bowel wall. The role of the parasite in the production of obliterative arteritis in this fatal case of haemorrhagic enteropathy is discussed. Clinical strongyloidiasis, in uncomplicated cases, varies from mild to severe with gastroenteritis, nausea, colicky abdominal pain, electrolyte imbalance and symptoms of malabsorption syndrome (MARCIAL-ROJAS, 1971). In malnourished individuals and patients with debilitating infections, either newly acquired or asymptomatic latent infection with S. stercoralis can assume severe dimensions (BROWN and PERNA, 1958; HUGHTON and HORN, 1959). Similarly, in patients on steroid (CRUZ et al., 1966; WILLIS and MWOKOLO, 1966; NEEFE et al., 1973) and immunosuppressive therapy for lymphomatous diseases or deficient in immune response (ROGERS and NELSON, 1966; RIVERA et al., 1970), systemic strongyloidiasis is often fatal. The increased frequency of auto-infection in such patients with a breached immune barrier is, however, unclear. Further complications of this infection due to severe enterocolitis result in sepsis, bacteraemia and meningitis (BROWN and PERNA, 1958; HUGHTON and HORN, 1959). This paper presents a fatal case of S. stercoralis infection which illustrates an uncommon if not unique, mechanism in its production of haemorrhagic enteropathy leading to sepsis and death.
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PMID:Fatal bowel infarction and sepsis: an unusual complication of systemic strongyloidiasis. 122 84


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