Robotic Enhanced-View Totally Extraperitoneal vs Intraperitoneal Onlay Mesh Evaluation: 1-Year Exploratory Outcomes of the REVEAL Randomized Clinical Trial.

Background: Patients with small- to medium-sized ventral hernias randomized to robotic enhanced-view totally extraperitoneal (eTEP) or robotic intraperitoneal onlay mesh (rIPOM) previously demonstrated comparable 30-day patient-reported outcomes. Here we report 1-year exploratory outcomes for this multi-center, patient-blinded randomized clinical trial.

Study Design: Patients with midline ventral hernias 7 cm wide or less undergoing mesh repair were randomized to robotic eTEP or rIPOM.

Robotic eTEP versus IPOM evaluation: the REVEAL multicenter randomized clinical trial.

Background: For small to medium-sized ventral hernias, robotic intraperitoneal onlay mesh (rIPOM) and enhanced-view totally extraperitoneal (eTEP) repair have emerged as acceptable approaches that each takes advantage of robotic instrumentation. We hypothesized that avoiding mesh fixation in a robotic eTEP repair offers an advantage in early postoperative pain compared to rIPOM.

Methods: This is a multi-center, randomized clinical trial for patients with midline ventral hernias ≤ 7 cm, who were randomized to rIPOM or robotic eTEP.

The Role of Femoroacetabular Impingement in Core Muscle Injury/Athletic Pubalgia: Diagnosis and Management.

Chronic groin pain in athletes represents a major diagnostic and therapeutic challenge in sports medicine. Two recognized causes of inguinal pain in the young adult athlete are core muscle injury/athletic pubalgia (CMI/AP) and femoroacetabular impingement (FAI). CMI/AP and FAI were previously considered to be two distinct entities; however, recent studies have suggested both entities to frequently coincide in the athlete with groin pain.

Transvaginal surgery: do women want it?

Background: Past studies comparing attitudes toward transvaginal natural orifice translumenal endoscopic surgery (NOTES(®); American Society for Gastrointestinal Endoscopy [Oak Brook, IL] and Society of American Gastrointestinal and Endoscopic Surgeons [Los Angeles, CA]) to laparoscopic surgery have produced a wide variety of conflicting results, with some studies showing a preference for NOTES, a preference for transgastric NOTES only, or a rejection of NOTES. Given the disparity in results, our study aimed to identify demographic data as well as clinical factors, such as risk of infection, need for postsurgical abstinence from sexual activity, and risk of infertility, that significantly affect women's opinions.

Materials And Methods: At outpatient general surgery clinics, 142 women completed a survey regarding their opinions about transvaginal NOTES and their main concerns regarding surgery.

Near-infrared fluorescent cholangiography facilitates identification of biliary anatomy during laparoscopic cholecystectomy.

Background: Intraoperative cholangiography (IOC) is the current gold standard for biliary imaging during laparoscopic cholecystectomy (LC). However, utilization of IOC remains low. Near-infrared fluorescence cholangiography (NIRF-C) is a novel, noninvasive method for real-time, intraoperative biliary mapping.

Transgastric endoscopic peritoneoscopy does not require decontamination of the stomach in humans.

Introduction: Natural orifice translumenal endoscopic surgery (NOTES) is a rapidly evolving field that provides endoscopic access to the peritoneum via a natural orifice. One important requirement of this technique is the need to minimize the risk of clinically significant peritoneal contamination. We report the bacterial load and contamination of the peritoneal cavity in ten patients who underwent diagnostic transgastric endoscopic peritoneoscopy.

Transgastric instrumentation and bacterial contamination of the peritoneal cavity.

Introduction: Natural orifice transluminal endoscopic surgery (NOTES) is a rapidly evolving technique providing access to the peritoneum utilizing an endoscope via a natural orifice. One of the most significant requirements of this technique is the need to minimize the risk of clinically significant peritoneal contamination. We report the bacterial load and contamination of the peritoneal cavity in patients requiring a gastrotomy Roux-en-Y gastric bypass (LSRYGB).

Natural-orifice transgastric endoscopic peritoneoscopy in humans: Initial clinical trial.

Background: Natural-orifice translumenal endoscopic surgery (NOTES) is a possible advancement for surgical interventions. We initiated a pilot study in humans to investigate feasibility and develop the techniques and technology necessary for NOTES. Reported herein is the first human clinical trial of NOTES, performing transoral transgastric diagnostic peritoneoscopy.