Articles: patients.
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Journal of anesthesia · Jan 1999
Randomized Controlled Trial Clinical TrialProphylactic antiemetic therapy with droperidol in patients undergoing laparoscopic cholecystectomy.
The incidence of postoperative nausea and vomiting (PONV) following laparoscopic cholecystectomy (LC) is relatively high when no prophylactic antiemetic is given. We have studied the efficacy of a commonly used and well-established antiemetic, droperidol, for the prevention of PONV in patients undergoing LC. ⋯ Prophylactic antiemetic therapy with droperidol 50 microg.kg(-1) (maximum dose, 2.5 mg) is highly effective for preventing PONV after LC.
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The Neurosurgical Society of Australasia through its Trauma Committee has a long involvement in the problem of neurotrauma. The management of acute neurotrauma in rural and remote locations is of particular interest and is part of a general policy which includes education, prevention, organization of an integrated neurotrauma system and support for the Early Management of Severe Trauma (EMST) programme instituted by the Royal Australasian College of Surgeons. The management of acute neurotrauma requires a consultative approach especially in the multiple injured patient and where transfer or retrieval is necessary. ⋯ This revision updates the guidelines and makes them accessible through the Journal. Reprints are available for practitioners in rural and remote settings, trauma course participants and others. Copyright 1999 Harcourt Publishers Ltd.
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J Stroke Cerebrovasc Dis · Jan 1999
Rebleeding during transport of patients with a ruptured intracranial aneurysm.
Although many reports have described the rebleeding risk of the ruptured aneurysm in already hospitalized patients, there are only a few reports that have addressed the incidence of rebleeding in these patients before hospitalization. To improve the prognosis of patients with a ruptured intracranial aneurysm, it seems very important to know the incidence of rebleeding before hospitalization. ⋯ The incidence of rebleeding in the prehospitalized patients with a ruptured aneurysm is supposed to by very high. Appropriate medical countermeasures for prevention of rebleeding in prehospitalized patients are crucial to decrease the overall mortality and morbidity rate of intracranial aneurysm.
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We analyzed the causes and results of utilization of critical care services in the special care unit in patients after surgical procedures performed by the hepatobiliary surgical service during a 23-month period. ⋯ Respiratory failure was the predominant component of all complications after hepatobiliary surgery. No clinically useful predictors of eventual outcome could be identified.
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To determine the degree of interinstitutional transfusion practice variation and reasons why red cells are administered in critically ill patients. STUDY DESIGN: Multicentre cohort study combined with a cross-sectional survey of physicians requesting red cell transfusions for patients in the cohort. STUDY POPULATION: The cohort included 5298 consecutive patients admitted to six tertiary level intensive care units in addition to administering a survey to 223 physicians requesting red cell transfusions in these units. MEASUREMENTS: Haemoglobin concentrations were collected, along with the number and reasons for red cell transfusions plus demographic, diagnostic, disease severity (APACHE II score), intensive care unit (ICU) mortality and lengths of stay in the ICU. ⋯ There is significant institutional variation in critical care transfusion practice, many intensivists adhering to a 100g/l threshold, and opting to administer multiple units despite published guidelines to the contrary. There is a need for prospective studies to define optimal practice in the critically ill.