The American surgeon
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Trauma in pregnancy places the mother and fetus at risk. The objective of this study is to identify risk factors independently associated with acute termination of pregnancy and/or fetal mortality after trauma. The medical and trauma registry records of 80 injured pregnant patients were reviewed. ⋯ Hemodynamic stability on admission does not predict fetal mortality. Although the presence of moderate to severe injuries (ISS > or = 9) increases the likelihood of fetal mortality, this complication may occur even with insignificant trauma. Close maternal and fetal monitoring is justified, regardless of maternal hemodynamic presentation or severity of injury.
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The American surgeon · Sep 2000
Comparative StudyIntensive care unit outcomes of surgical centenarians: the "oldest old" of the new millennium.
This study compared the severity of illness and outcomes of surgical intensive care unit (SICU) patients age 100 years or older with those of younger SICU patients. Severity of illness was measured with the Simplified Acute Physiology Score (SAPS) and the Quantified Therapeutic Intervention Scoring System (QTISS). Outcomes were evaluated with SICU length of stay (LOS), hospital LOS, SICU mortality, and hospital mortality. ⋯ SICU and hospital LOS were not significantly longer for centenarians. Mortality in the SICU and hospital was significantly different across the age groups and rose with age. However, the modest 11.1 per cent SICU mortality rate in centenarians along with their LOS statistics indicate that these patients fare relatively well in surgical intensive care.
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Falls account for a significant proportion of pediatric injuries and deaths. A retrospective review of pediatric patients (age 0-14 years) was performed to determine whether patterns of injuries and outcomes could be predicted on the basis of the height of the fall. In addition we evaluated the triage criterion "fall greater than 15 feet" for transport of patients to a trauma center. ⋯ In conclusion low-level falls are associated with significant intracranial injuries. The evaluation of patients sustaining low-level falls should not be limited on the basis of the height of the fall. Using falls of greater than 15 feet as a triage criterion for transport to a trauma center needs to be prospectively evaluated to ensure that critically injured patients are triaged appropriately.
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The American surgeon · Sep 2000
Extracorporeal membrane oxygenation for cardiac support in pediatric patients.
Extracorporeal membrane oxygenation (ECMO) has been used for pediatric cardiac support in settings of expected mortality due to severe myocardial dysfunction. We reviewed the records of 34 children (<18 years) placed on ECMO between March 1995 and May 1999. Demographic, cardiac, noncardiac, and outcome variables were recorded. ⋯ Mediastinal bleeding and renal failure were associated with poor outcome. Recovery of cardiac function occurred within the first week of ECMO support if at all. Longer support did not result in survival without transplantation.
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The American surgeon · Sep 2000
Retroperitoneal soft-tissue sarcomas: prognosis and treatment of primary and recurrent disease.
Soft-tissue sarcomas of the retroperitoneum constitute a heterogeneous group of tumors with varying histology, potential for complete resection, and propensity for recurrent disease-making the development of effective treatment difficult and challenging. A retrospective review of 23 patients with retroperitoneal sarcomas from 1985 through 1998 was performed to assess the biological behavior and clinical outcomes and to identify factors that may influence prognosis and optimize treatment strategy. Liposarcomas were the most common pathology (61%); 79 per cent of these were of low grade. ⋯ Three patients had as many as three operations for recurrent disease. With subsequent recurrences there was a decrease in interval from approximately 4 years to 2 years, and 33 per cent of these patients developed tumor dedifferentiation to high grade. An aggressive surgical approach with reoperation can produce prolonged survival in patients with low-grade retroperitoneal sarcoma.