The American surgeon
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The American surgeon · Jul 2013
Using a relational database to improve mortality and length of stay for a department of surgery: a comparative review of 5200 patients.
The emphasis on high-quality care has spawned the development of quality programs, most of which focus on broad outcome measures across a diverse group of providers. Our aim was to investigate the clinical outcomes for a department of surgery with multiple service lines of patient care using a relational database. Mortality, length of stay (LOS), patient safety indicators (PSIs), and hospital-acquired conditions were examined for each service line. ⋯ PSIs that predicted mortality included postoperative sepsis (O/E:1.89), postoperative respiratory failure (O/E:1.83), postoperative metabolic derangement (O/E:1.81), and postoperative deep vein thrombosis or pulmonary embolus (O/E:1.8). Mortality and LOS can be improved by using a relational database with outcomes reported to specific service lines. Service line quality can be influenced by distribution of frequent reports, group meetings, and service line-directed interventions.
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The American surgeon · Jul 2013
Comparative StudyEvaluation of alpha-fetoprotein staging system for hepatocellular carcinoma in noncirrhotic patients.
The Barcelona Clinic Liver Cancer (BCLC) staging classification is commonly used for staging hepatocellular carcinoma (HCC). This system assumes the coexistence of cirrhosis; however, a significant proportion of patients with HCC present without cirrhosis. Recently, an alternative system was proposed that stratifies patients according to alpha-fetoprotein (AFP) level. ⋯ KM analysis of OS for noncirrhotic patients with HCC was significant for both the BCLC and the AFP staging systems (P = 0.003 vs P < 0.0001, respectively). Patients presenting with HCC in the absence of cirrhosis appear to have different characteristics than patients with cirrhosis. Staging according to AFP level is an appropriate predictor of prognosis in noncirrhotic patients with HCC.
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The American surgeon · Jun 2013
Surgical intensive care unit admission variables predict subsequent readmission.
Intensive care unit (ICU) readmissions are associated with increased resource use. Defining predictors may improve resource use. Surgical ICU patients requiring readmission will have different characteristics than those who do not. ⋯ Discharge acute physiology scores were equal between groups (47.0 ± 39.2 vs 44.2 ± 34.0, P = nonsignificant). In multivariate analysis, REA patients were more likely admitted to emergency surgery (odds ratio, 1.9; 95% confidence interval, 1.01 ± 3.5) more likely to have a history of immunosuppression (2.7, 1.4 ± 5.3) or higher Acute Physiology Score (1.02; 1.0 ± 1.03) than NREA. Patients who require ICU readmission have a different admission profile than those who do not "bounce back." Understanding these differences may allow for quality improvement projects such as instituting different discharge criteria for different patient populations.
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The American surgeon · Jun 2013
Comparative StudyUse, cost, complications, and mortality of robotic versus nonrobotic general surgery procedures based on a nationwide database.
Since its introduction in 1997, robotic surgery has overcome many limitations, including setup costs and surgeon training. The use of robotics in general surgery remains unknown. This study evaluates robotic-assisted procedures in general surgery by comparing characteristics with its nonrobotic (laparoscopic and open) counterparts. ⋯ The cost of robotic surgery is generally considered a prohibitive factor. In the present study, when overall cost was considered, including length of stay, robotic surgery appeared to be cost-effective and as safe as nonrobotic surgery except in cholecystectomy and esophagogastric procedures. Further study is needed to fully understand the long-term implications of this new technology.