Annals of surgery
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Comparative Study
Long-term Quality of Life After Distal Subtotal and Total Gastrectomy: Symptom- and Behavior-oriented Consequences.
This study assessed long-term quality of life (QoL) after subtotal gastrectomy (STG) and total gastrectomy (TG) by comparing groups matched by a set of patient factors at and beyond postoperative 5 years. The cause of QoL gaps based on symptomatic and behavioral consequences of surgery were investigated. ⋯ Although 5-year survivors after TG still suffer from QoL inferiority from symptomatic and behavioral consequences of surgery, inferiority from behavioral consequences will persist even after symptomatic inferiority to STG survivors is no longer valid. Efforts to ameliorate persistent QoL inferiority in TG survivors should be directed toward restoring dietary behaviors, where TG survivors are prevented from enjoyable meals and social meals.
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To assess whether differences in readmission rates between safety-net hospitals (SNH) and non-SNHs are due to differences in hospital quality, and to compare the results of hospital profiling with and without SES adjustment. ⋯ Differences in surgery readmissions between SNHs and non-SNHs are due to differences in the patient case mix of low-SES patients, and not due to differences in quality. Adjusting readmission measures for SES leads to changes in hospital ranking using the HRRP threshold approach, but not using the CMS Hospital Compare methodology. CMS should consider either adjusting for the effects of SES when calculating readmission thresholds for HRRP, or replace it with the approach used in Hospital Compare.
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At least 30% of patients with infected necrotizing pancreatitis are successfully treated with catheter drainage alone. It is currently not possible to predict which patients also need necrosectomy. We evaluated predictive factors for successful catheter drainage. ⋯ Male sex, multiple organ failure, increasing percentage of pancreatic necrosis and heterogeneity of the collection are negative predictors for success of catheter drainage in infected necrotizing pancreatitis. The constructed nomogram can guide prognostication in clinical practice and risk stratification in clinical studies.
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To evaluate the impact of health insurance expansion on racial disparities in severity of peripheral arterial disease. ⋯ The 2006 Massachusetts insurance expansion was associated with a decreased probability of patients presenting with severe PAD and resolution of measured racial disparities in severe PAD in MA.
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We assessed the Modification of Diet in Renal Disease (MDRD) performance to predict serum creatinine (SCr) in severe trauma population and determined the best theoretical glomerular filtration rate (GFR) to use in this estimation. ⋯ The eSCr75-MDRD equation systematically overestimates oSCr of severe trauma patients. The eSCrTRAUMA-MDRD equation determined was statistically superior allowing more accurate qualification of acute kidney injury.