Journal of the American College of Surgeons
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Rates of discharge of surgical ICU (SICU) patients to extended care facilities (ECF) increase as SICU length of stay (LOS) increases. Increased SICU LOS and APACHE II scores have been related to increased hospital mortality. This study evaluated factors influencing ECF survival after SICU patient discharge. ⋯ Outcomes of ECF discharge after SICU admission is poor, with nearly 50% 2-year mortality. ECF mortality seems significantly higher for the elderly, with patients undergoing otolaryngologic procedures being at highest risk. Severity of illness at the time of SICU admission and SICU LOS does not seem to influence ECF outcomes.
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Comparative Study
Interventions to improve cardiopulmonary hemodynamics during laparoscopy in a porcine sepsis model.
Laparoscopy is increasingly used in severely ill and acutely septic patients. In animals undergoing laparoscopy, the hemodynamic response to sepsis is blunted. Specific interventions to augment the hemodynamic potential may make laparoscopic intervention a safer alternative in septic patients. We compared different interventions to improve hemodynamic performance during exploratory laparoscopy in a porcine endotoxic shock model. ⋯ Adverse effects of laparoscopy on cardiovascular hemodynamics in the septic state may be mediated by increased pulmonary vascular resistance, diminished venous return, or both. Specific interventions to reverse these variables may ameliorate hemodynamic changes seen.