Journal of the American College of Surgeons
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To date, no study has evaluated the potential impact of supplemental restraint use on resource use at a Level I trauma center. We hypothesized that airbag use would be related to decreased injury severity of motor vehicle collision survivors admitted to a Level I trauma center, leading to a decrease in infectious morbidity and hospital resource use. ⋯ Airbags are associated with reduced in-hospital mortality. Airbags are also associated with decreased injury severity, substantial infectious morbidity, and resource use. Cost savings from reduced resource use associated with supplemental restraints could be tremendous.
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Adjunctive direct peritoneal resuscitation (DPR) from hemorrhagic shock (HS) improves intestinal blood flow and abrogates postresuscitation edema. HS causes water shifts as a result of sodium redistribution and changes in transcapillary Starling forces. Conventional resuscitation (CR) with crystalloid aggravates water sequestration. We examined the compartment pattern of organ tissue water after HS and CR, and modulation of tissue edema by adjunctive DPR. ⋯ HS decreases IVV. HS-induced water shifts are organ-specific and prominent in gut, lung, and muscle. CR restores central hemodynamics, does not restore IVV, and alters organ-specific TTW distribution. Adjunctive DPR with IP dialysis fluid normalizes TTW and water compartment distribution and prevents edema. Combined effect of DPR and intravascular fluid replacement appears to prevent global tissue edema and improve outcomes from HS.
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After completing general surgery residency, surgeons may seek focused additional education or fellowships. Longterm data describing the characteristics of residents selecting fellowships are lacking. Credible data could inform decisions about surgical education paradigms and workforce planning. ⋯ More general surgery residents are pursuing fellowships. The increase has originated disproportionately from resident and residency demographic subsets and has varied temporally across subgroups. The heterogeneity of change suggests a multifactorial etiology. Future directions in surgical education and workforce planning should reflect these findings.
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Patients with borderline resectable pancreatic adenocarcinoma (PA) include those with localized disease who have tumor or patient characteristics that preclude immediate surgery. There is no optimal treatment schema for this distinct stage of disease, so the role of surgery is undefined. ⋯ This is the first large report of borderline resectable PA and includes objective definitions for this stage of disease. Our neoadjuvant approach allowed for identification of the marked subset of patients that was most likely to benefit from surgery, as evidenced by the favorable median survival in this group.
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The reported incidence of choledochal cyst (CC) disease varies greatly based on geography. Most large series on CC originate from East Asia. So our understanding of the presentation and natural history of CC disease in western societies is less well characterized. Recognition and surgical treatment are important because of the significant longterm risks of developing cholangiocarcinoma. We report here the largest single-institution western experience with CC disease. ⋯ Western CC disease has a similar demographic profile as that seen in Asia. CCs are more frequently found in adults and girls/women and are associated with a longterm risk of developing cholangiocarcinoma. Presentation differs between adults and children. After complete cyst excision, no patients developed cholangiocarcinoma.