Impact of neoadjuvant chemoradiation on perioperative outcomes in patients with rectal cancer.

Background And Objectives: Neoadjuvant chemoradiation for rectal cancer is associated with lower local recurrence rates. The objective of this study is to assess the impact of neoadjuvant therapy on perioperative complications in patients with rectal cancer.

Methods: Using the ACS-NSQIP database (2005-2012), a propensity score was used to match 3592 patients with rectal cancer receiving neoadjuvant therapy to 3592 patients undergoing surgery alone.

Efficacy of fibrin glue therapy for abscess-associated enteric fistulas.

Background: Abdominal abscess that result from bowel injury may require treatment with percutaneous drainage. In some cases, an abscess-associated fistula develops between the injured bowel and the drainage catheter. Fistulas that fail to resolve may require surgery; however, fibrin glue therapy (FGT) may be a suitable alternative.

Separating the Laparoscopic Camera Cord From the Monopolar "Bovie" Cord Reduces Unintended Thermal Injury From Antenna Coupling: A Randomized Controlled Trial.

Objective(s): The monopolar "Bovie" is used in virtually every laparoscopic operation. The active electrode and its cord emit radiofrequency energy that couples (or transfers) to nearby conductive material without direct contact. This phenomenon is increased when the active electrode cord is oriented parallel to another wire/cord.

Unintended stray energy from monopolar instruments: beware the dispersive electrode cord.

Background: The monopolar instrument emits stray radiofrequency energy from its cord when activated. This is a source of unintended thermal injury to patients. Stray energy emitted from the dispersive electrode cord has not been studied.

Surgical Energy-Based Device Injuries and Fatalities Reported to the Food and Drug Administration.

Background: Energy-based devices are used in virtually every operation. Our purposes were to describe causes of energy-based device complications leading to injury or death, and to determine if common mechanisms leading to injury or death can be identified.

Study Design: The FDA's Manufacturer and User Facility Device Experience (MAUDE) database was searched for surgical energy-based device injuries and deaths reported over 20 years (January 1994 to December 2013).