Bacterial Decontamination: Bowel Preparation and Chlorhexidine Bathing.

Infectious complications following bowel surgery continues to be a leading cause of postoperative morbidity. Both patient- and procedure-related factors contribute to risk. Compliance with evidence-based process measures is the best strategy for prevention of surgical site infections. Three process measures that aim to reduce the bacterial load present at the time of surgery are mechanical bowel preparation, oral antibiotics, and chlorhexidine bathing. There is heightened awareness of surgical site infections, in part due to improved access to reliable postoperative complication data for colon surgery as well as incorporation of surgical site infection into public reporting and pay-for-performance payment models. As a result, the literature has improved with regard to the effectiveness of these methods in reducing infectious complications. Herein, we provide the evidence to support adoption of these practices into colorectal surgery infection prevention programs.

Development of hyperacute high-output heart failure at access creation.

High-output heart failure can occur in patients undergoing hemodialysis via permanent access. We have described two cases of hyperacute high-output heart failure. Two patients with multiple previous failed access attempts presented for redo access. Each patient experienced high-output heart failure in the operating room during access placement. A delay in the diagnosis led to the first patient's death, although early recognition led to successful treatment of the second patient. Hyperacute heart failure during access creation is uncommon. Early recognition of this complication is important because timely intervention can be life-saving.

Larvae of Musca domestica (common house fly) found intraoperatively in a male breast abscess.

A 62-year-old male with type 2 diabetes mellitus presented to our nationally accredited breast center with bilateral breast masses present for 7 years and new-onset pink nipple discharge for several months. Mammography and ultrasound demonstrated a left 2.7 retroareolar cystic lesion and a right 2.1 cm retroareolar solid lesion. Given the suspicious nature of the bilateral breast discharge, core needle biopsies were performed to rule out underlying malignancy. The biopsies revealed benign results, but the discordance between the biopsy, imaging, and suspicious discharge led to the decision to perform bilateral excisional biopsies. Intraoperatively, a small organism resembling a larva was encountered. The abnormal tissue was sent for histopathological examination, along with the organism, which was identified as the larvae of Musca domestica, or common house fly.