The American surgeon
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The American surgeon · Oct 2008
Multicenter Study Comparative StudyManagement of high-grade splenic injury in children.
Using the National Trauma Databank, we identified 413 children (age < or = 14 years) who sustained high-grade blunt splenic injury (Abbreviated Injury Scale scores > or = 4) from 2001 to 2005. Overall mortality was 13.5 per cent. Early operation within 6 hours of injury (EOM) was performed in 128 patients (31%). ⋯ Failure of NOM was associated with increased mortality compared with successful NOM, but had similar mortality and length of hospital or intensive care unit stay compared with EOM. We conclude that operative treatment is necessary in nearly half of pediatric patients with high-grade splenic injury. With careful selection, nonoperative management is usually successful but must include close monitoring, because 16 per cent required delayed operation.
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The American surgeon · Oct 2008
Comparative StudyRemission of diabetes after laparoscopic gastric bypass.
Diabetes is a well-recognized and treatable risk factor for cardiac disease, and one of many comorbidities associated with obesity. The aim of this study was to evaluate the clinical outcome of a cohort of morbidly obese patients with documented diabetes who underwent laparoscopic Roux-en-Y gastric bypass. Fifty-nine patients with sufficient follow-up were included in the study. ⋯ Patients with remission of diabetes had a shorter length of condition compared with patients with only improvement (43 vs 103 months, P < 0.01). Weight loss associated with laparoscopic gastric bypass significantly improves diabetes control and results in discontinuation or marked reduction of antidiabetic medications in the majority of patients. Improvement in glucose control occurs as early as 1 month postoperatively.