Articles: critical-care.
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Critically ill cancer patients may present special problems. Often these patients are terminally ill and mortality in a critical care unit devoted to cancer patients is higher than in other units. Sedation becomes paramount in the treatment of these patients. ⋯ Nerve blocks, primarily intercostal for chest trauma, were used in the past, but the requirement for frequent reinjection has made them less desirable. Recently thoracic paravertebral block has been used successfully for 9 to 10 hour pain relief with chest trauma. With this armamentarium of techniques and drugs, the critical care physicians should be able to go a long way to relieve pain and suffering of patients in the ICU.
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Intensive care medicine · Jan 1988
Audit of intensive care: a 30 month experience using the Apache II severity of disease classification system.
608 patients admitted to a general Intensive Care Unit (ICU) over a 30 month period were analyzed according to the Apache II Severity of Disease Classification System on day one of admission. Hospital outcome details were available on 583 patients in the series. ⋯ Our higher than predicted mortality (mortality ratio 1.2) in comparison with centres in the United States of America (US) may be partly explained by the high proportion of our population from these unfavourable groups, by our use of the best Glasgow Coma Scale in the first 24 h following admission, and the major differences between our patient population and that of the US upon which the Apache II was based. The presence of these large unfavourable groups indicates a change in our admission policy is warranted.
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Critical care medicine · Jan 1988
Improving the outcome and efficiency of intensive care: the impact of an intensivist.
Data from two 3-month time periods before and after the arrival of a pediatric intensivist were collected prospectively and compared to determine the intensivist's impact on ICU mortality, use of monitoring and therapeutic modalities, and efficiency of ICU bed utilization. Severity of illness and care modalities were determined daily for all patients with the Physiologic Stability Index and the Therapeutic Intervention Scoring System. The only major organizational change in the postintensivist period was the organization and implementation of a daytime ICU team. ⋯ The severity of the illness-adjusted ICU mortality rate was significantly higher in the pre-intensivist period than in the postintensivist period (weighted mean mortality difference 5.3 +/- 2.6%; p less than .05). The incidence of both therapeutic and monitoring modalities increased in the postintensivist period. These results indicate that a pediatric intensivist can improve mortality rates and efficiency of bed utilization in the pediatric ICU.
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Intensive care medicine · Jan 1988
Mortality and quality of life after intensive care for critical illness.
Early and late mortality of 313 ICU patients and the quality of life of 118 long term ICU survivors was studied to assess the effectiveness of intensive care for critically ill patients. The survival rate at discharge from the ICU was 76%, falling to 61% at 6 months and to 58% at 1 year. A simplified acute physiology score (SAPS) was recorded on ICU admission, as well as age, length of ICU-stay and the number of complications during intensive care. ⋯ In 21% of the patients a deteriorated physical condition was found, 77% remained unchanged and 2% were improved 2 years after ICU discharge, compared to their condition prior to the acute illness. Major functional impairment was found in 38% of the patients. Although the longterm physical condition and functional status correlated with SAPS and age on ICU admission, the best indicator for quality of life after intensive care proved to be the health status prior to the acute illness.
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Cardiovascular monitoring in pediatrics was previously limited by inappropriate material. Following M. ⋯ These techniques allow the survey and the treatment of latent or patent hemodynamical disturbances with objective data. We describe these invasive techniques and their indications in pediatric intensive care.