A simple prediction score for postoperative mortality after decortication.

Background: Decortication of the lung, either by video-thoracoscopy or thoracotomy is potentially a morbid procedure and has significantly higher mortality compared with other major thoracic procedures. Much of this difference can be attributed to other significant comorbidities and to the non-elective nature of the surgery. Our primary goal was to recognize the preoperative unique characteristics of patients who had postoperative mortality within the first 30 days.

Simple Prediction Score for Developing Surgical Site Infection after Clean Neck Operation.

Clean neck operations (thyroidectomies, parathyroidectomies, and lymph node resection) are among the most common procedures performed in the United States. Surgical site infections (SSIs) after clean neck operations are rare, but the consequences are devastating and often life-threatening. The aim of this study was to develop a score that will identify patients at high risk for developing a SSI after a clean neck procedure.

Small bowel perforation from a migrated biliary stent: A case report and review of literature.

Background: Bowel perforation from biliary stent migration is a serious potential complication of biliary stents, but fortunately has an incidence of less than 1%.

Case Summary: We report a case of a 54-year-old Caucasian woman with a history of Human Immunodeficiency virus with acquired immunodeficiency syndrome, chronic obstructive pulmonary disease, alcoholic liver cirrhosis, portal vein thrombosis and extensive past surgical history who presented with acute abdominal pain and local peritonitis. On further evaluation she was diagnosed with small bowel perforation secondary to migrated biliary stents and underwent exploratory laparotomy with therapeutic intervention.

Obesity affects outcomes of pancreatoduodenectomy.

Background: Obesity is a major global health problem, and it has reached epidemic proportions worldwide. Therefore, surgeons will confront an increasingly larger proportion of obese candidates for pancreatoduodenectomy (PD) in the future. Several small retrospective studies have been conducted to evaluate the role of Body Mass Index (BMI) in postoperative surgical complications after PD, with conflicting results.

Modified frailty index predicts complications and death after non-bariatric gastrectomies.

Background: The modified frailty index (mFI) has been shown to predict mortality and morbidity after major operations. The aim of the present study was to assess the mFI as a preoperative predictor of short-term postoperative complications and 30-day mortality in patients undergoing gastrectomy for non-bariatric diseases.

Methods: The American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP) database was queried for patients who underwent total or partial gastrectomy from 2005 to 2011.

Frailty Predicts Morbidity and Mortality After Laparoscopic Cholecystectomy for Acute Cholecystitis: An ACS-NSQIP Cohort Analysis.

Background: Current guidelines recommend laparoscopic cholecystectomy be offered for patients with acute cholecystitis except those deemed as high risk. Few studies have examined the impact of frailty on outcomes for patients undergoing laparoscopic cholecystectomy. Therefore, the aim of this study was to determine the association of frailty with postoperative morbidity and mortality in patients undergoing laparoscopic cholecystectomy for acute cholecystitis.

Preoperative bowel preparation does not favor the management of colorectal anastomotic leak.

Background: Controversy exists regarding the impact of preoperative bowel preparation on patients undergoing colorectal surgery. This is due to previous research studies, which fail to demonstrate protective effects of mechanical bowel preparation against postoperative complications. However, in recent studies, combination therapy with oral antibiotics (OAB) and mechanical bowel preparation seems to be beneficial for patients undergoing an elective colorectal operation.

Continuous versus cyclic oral contraceptives for the treatment of endometriosis: a systematic review.

Purpose: Recurrence of endometriosis after conservative surgery has been observed in 40-50 % of patients within the first 5 years. A variety of regimens such as combined oral contraceptives, GnRH agonists, danazol, and progestins have been used postoperatively to reduce recurrence rates. Oral contraceptives (oCP) have been used either in a cyclic or in a continuous (no pill-free interval) fashion.