Articles: intensive-care-units.
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Axone (Dartmouth, N.S.) · Dec 1995
Clinical indicators contributing to I.C.U. length of stay in elective craniotomy patients with brain tumour.
The immediate purposes of this study are (a) to indicate the I. C. U. and hospital length of stay in elective craniotomy patients with brain tumour, and (b) to identify the clinical indicators that contribute to the I. ⋯ C. U. length of stay, and post-op complications. The results of this pilot study, with sample size of 55 patients, could assist us in the nursing profession to develop an appropriate Care Map for craniotomy patients with brain tumour.
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Nihon Kyobu Shikkan Gakkai Zasshi · Dec 1995
[Mechanical ventilation and long-term respiratory care in the intensive care unit of a general hospital].
We studied the need for mechanical ventilation in 265 patients with respiratory failure who came to our medical ICU over the past 3 years. The time required for weaning from mechanical ventilation and the percentage of patients who needed oxygen therapy or mechanical ventilation at home after their condition was no longer acute were also studied. Of the patients treated in the medical ICU, 143 (54%) required mechanical ventilation; 104 (39%) had acute respiratory failure and the others had acute exacerbations of chronic respiratory failure. ⋯ Ten other survivors received home oxygen therapy. Chest physicians bear the greatest responsibility for managing mechanical ventilation in medical emergencies. Moreover, the prognosis for patients with chronic respiratory failure can be improved with a long-term program for respiratory care that includes home mechanical ventilation and home oxygen therapy.
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More than 250,000 women will die of cancer in the United States this year, almost 10% of which are due to gynecologic malignancies. Many of these women will have received care in the intensive care unit (ICU). With important advances in medical technology and the advent of an expanded pharmacologic armamentarium, our ability to maintain life has increased greatly over the past few years. ⋯ Decisions regarding admission to an ICU, level of care, and termination of care must take into account patient and family wishes, a reasonable estimation of the reversibility of the acute disease process in question, and the natural history of the underlying disease. Many prognostic scoring systems have been devised to estimate the probability of death among adult ICU patients; however, most of these systems were developed with data from trauma patients rather than from patients with an underlying malignancy, and none are capable of predicting which patient will die. Decisions concerning level of care in the ICU will necessarily involve medical as well as ethical considerations and are best made with a team approach.
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To examine the limits of the effectiveness of critical care through the study of patients for whom it was ineffective. ⋯ Patients in the PIC category consumed a large portion of the resources devoted to critical care at an academic teaching hospital. We suggest a change in focus from assessment of the quality of critical care and risk-adjusted mortality to an assessment of ineffective care based on outcome and resource use and a patient's response to treatment over time.