Articles: critical-care.
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To determine whether sectional development in pulmonary and critical care medicine influences medical house officers' (HO) interests and knowledge about respiratory medicine, we reviewed HO performance on the American Board of Internal Medicine (ABIM) certifying examination during 4 years before and 5 years after reorganization of our section. After major changes in the program and introduction of new educational opportunities, HOs more often selected pulmonary consultation electives (68.6% vs 47.8%; p = 0.009) and entered pulmonary fellowships after completion of residency training (12% vs 3%; p = 0.047). Total ABIM examination score did not change, but performance on its respiratory disease component improved from a median national percentile score of 48.5% (1986 to 1989) to 80.0% (1990 to 1994) (p = 0.0365). ⋯ Academic development in pulmonary/critical care faculty has an important influence on medical HO interests in and knowledge of that discipline. Plans for the future structure of academic pulmonary/critical care sections must take into account this impact on the training of generalists. Although institutional priorities, resources, and shifting external forces will define how, where, and by whom respiratory medicine will be taught, an appropriate number of faculty members and sufficient commitment of their time to HO education must be preserved.
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Fortschr Neurol Psychiatr · Aug 1996
[Follow-up and prognosis of patients of a neurologic intensive care unit with special reference to age].
To evaluate risk factors effecting course and prognosis of neurological intensive care (ICU) patients with special respect to age, 422 patients (235 male, 187 female, mean age 56.7 years, standard deviation +/- 18.8 years) admitted to the ICU of the Department of Neurology, University Erlangen-Nürnberg, were retrospectively studied. The status at the time of ICU discharge was compared to that assessed 18-30 months later using the Barthel-Index, a five grade scale of independence, and the Glasgow Outcome Scale. At the time of reexamination, 203 of the 422 patients (48.2%) were still alive. ⋯ However, approximately 70% of the patients above the age of 70 years were still alive two years after ICU treatment with the majority of patients describing their life as satisfying. Multivariate analysis demonstrated that age by itself does not determine the course of disease. Age affects the prognosis only in combination with other variables such as preexisting diseases (e.g. stroke, carotid surgery, occlusive arterial disease), secondary complications (e. g. pneumonia), and specific ICU treatment (e.g. mechanical ventilation, nasogastric tube), and the patient's state at the time of ICU discharge (bedriddenness, aphasia, dementia).
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Critical care medicine · Jul 1996
Randomized Controlled Trial Comparative Study Clinical TrialMicrobial contamination of blood conservation devices during routine use in the critical care setting: results of a prospective, randomized trial.
To compare microbial contamination of two different blood conservation devices; to determine if there was an association between contamination of the blood conservation devices and clinical infections; to determine if there was a significant user preference for either of the two devices. ⋯ The levels of microbial contamination noted in these devices were not consistent with clinical infection (defined as 10(3) cfu/mL on quantitative cultures). There was no significant difference in degree or pattern of contamination between the two devices. When utilized and changed according to the Centers for Disease Control guidelines, blood conservation devices are not harbors of infection in the critical care setting. Blood conservation devices can be used as part of a comprehensive blood conservation program in the critical care setting without undue concern for exacerbating infectious processes.