The American surgeon
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The American surgeon · Jul 2014
Clinical TrialThe importance of surgeon-reviewed computed tomography for incisional hernia detection: a prospective study.
Patients with incisional hernias or abdominal pain are frequently referred with abdominal computed tomography (CT) scans. The purpose of this study was to determine the sensitivity and specificity of a CT radiology report for the detection of incisional hernias. General surgery patients with a history of an abdominal operation and a recent viewable abdominal CT scan were enrolled prospectively. ⋯ Reliance on the CT report alone underestimates the presence of incisional hernia. Referring physicians should not use CT as a screening modality for detection of hernias. Referral to a surgeon for evaluation before imaging may provide more accurate diagnosis and potentially decrease the cost of caring for this population.
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Patients undergoing pancreatic resection are at risk for developing postoperative exocrine dysfunction. We sought to determine the incidence of and clinical factors associated with exocrine dysfunction after pancreatectomy. A retrospective review of a prospective database composed of patients undergoing pancreatic resection between 2004 and 2013 was performed. ⋯ On multivariate analysis, both female gender and type of operation were independently associated with postoperative exocrine dysfunction (P = 0.05). Pancreatic exocrine dysfunction occurred less frequently in this population than what is commonly reported in the literature. Female patients undergoing resection of the pancreatic head have significantly increased risk of exocrine dysfunction.
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The American surgeon · Jul 2014
Unnecessary head computed tomography scans: a level 1 trauma teaching experience.
The Canadian CT Head Rule attempts to standardize the practice of obtaining head computed tomography (CT) scans in patients with minor head injury. Previous research indicates 10 to 35 per cent of CT scans performed do not meet these guidelines. The purpose of this study was to review our use of CT scans in the evaluation of mild traumatic brain injury and to identify 1) unnecessary head CT scans (UHCT); 2) variables associated with UHCT; and 3) associated costs. ⋯ An average cost of $1,413 per CT equals $149,778 in extra costs. This study suggests that current practices at our Level I trauma center result in UHCT. Further investigation into best practices would benefit our center by reducing costs and providing quality patient care.
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The American surgeon · Jul 2014
Admission red cell distribution width: a novel predictor of massive transfusion after injury.
Admission red cell distribution width (aRDW) has been shown to predict mortality in trauma patients by an unclear mechanism. It has been speculated that aRDW is a marker of chronic health status, but elevated RDW may also reflect recent hemorrhage. We hypothesized that aRDW is a predictor of major hemorrhage in trauma patients. ⋯ MT and mortality increased in a stepwise fashion by aRDW quintile (P < 0.0001). From logistic regression, a threefold increased odds of MT was associated with aRDW Q4 (CI, 1.81 to 4.92), and a 3.5-fold increased odds of MT was associated with aRDW Q5 (CI, 2.70 to 5.83). aRDW independently predicted MT, suggesting that elevated aRDW is an indicator of major hemorrhage in trauma patients. The association between aRDW and mortality in trauma patients may be explained by acute hemorrhage rather than chronic health status.
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The American surgeon · Jul 2014
The impact of interhospital transfers on surgical quality metrics for academic medical centers.
The emergence of pay-for-performance systems pose a risk to an academic medical center's (AMC) mission to provide care for interhospital surgical transfer patients. This study examines quality metrics and resource consumption for a sample of these patients from the University Health System Consortium (UHC) and our Department of Surgery (DOS). Standard benchmarks, including mortality rate, length of stay (LOS), and cost, were used to evaluate the impact of interhospital surgical transfers versus direct admission (DA) patients from January 2010 to December 2012. ⋯ Transfer patients have poorer outcomes and consume more resources than DA patients. Early recognition and transfer of complex surgical patients may improve patient rescue and decrease resource consumption. Surgeons at AMCs and in the community should develop collaborative programs that permit collective assessment and decision-making for complicated surgical patients.