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  • Articles: DFG German National Licenses  (2)
  • Elderly  (1)
  • Epidemiology  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Cardiac rhythm in healthy elderly subjects (1992)
    Springer
    Journal of molecular medicine 70 (1992), S. 130-135 
    Details
    ISSN: 1432-1440
    Keywords: Cardiac rhythm ; Elderly ; Normal subjects ; Holler
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary To study the normal cardiac rhythm in elderly subjects we performed 24-h Holter monitoring on 94 subjects aged over 70 years. We had previously discarded those with cardiac disease by using history, physical examination, electrocardiography (ECG), chest X-radiography and Doppler echocardiography. The maximum, average and minimum heart rates were 113, 79 and 62, respectively, during the day, and 90, 64 and 53 during the night. Supraventricular and ventricular arrhythmias were frequent (91% and 89.4% respectively). Some 50% of the subjects had complex ventricular arrhythmias. Two subjects presented with sinus pauses of more than 2 s, and 4 had Wenckebach second-degree atrioventricular (AV) block. During a follow-up averaging 20.8 months, there were no deaths or symptoms of an arrhythmic origin.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00227354
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Clinical significance of anaerobic bacteremias in a general hospital (1993)
    Springer
    Journal of molecular medicine 71 (1993), S. 595-599 
    Details
    ISSN: 1432-1440
    Keywords: Anaerobes ; Bacteremias ; Clinical ; Epidemiology
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary A prospective study was designed to investigate anaerobic bacteremias and evaluate their incidence and significance in a general hospital. One or more blood cultures positive for anaerobic microorganisms were analyzed from each of a total of 61 patients hospitalized between January 1988 and April 1992, in accordance with an established protocol. The clinical repercussions of bacteremia were also analyzed. Two percent of blood cultures were positive for anaerobes, with an incidence of 0.6 cases per 1000 hosphitalized patients. The most frequently isolated anaerobes were Bacteroides fragilis and Clostridium perfringens. Intraabdominal disease was the route of entry in 50% of the patients. A death rate of 37.3 % was mostly attributed to B. fragilis. Hospitalization in the surgical department, nosocomial acquisition, previous surgery, critical initial clinical status and the presence of complications were significantly associated with increased death rates. No significant differences were found in the clinical course between patients whose antibiotic treatment was judged adequate and those for whom it was considered inadequate. The frequency and incidence of anaerobic bacteremia was low in our hospital. The well-known clinical and epidemiological characteristics of these infections facilitates their prompt diagnosis and empirical treatment with antibiotics of proven effectiveness against anaerobes.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00184481
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
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