Factors Affecting Patient Outcomes of Abdominoplasty After Bariatric Surgery: A Retrospective Cohort Study.

Background: Postoperative complications in body contouring surgery have been linked to several factors, including body mass index, diabetes, cardiovascular disease, and skin resection weight. Prior weight loss by surgical means is another predisposing factor for postoperative complications following body contouring. This study aims to examine these previously identified variables, and several others, in the context of a spectrum of abdominal body contouring techniques following bariatric surgery.

The Use of Knives With Versus Without Integrated Water-jet Function During Peroral Endoscopic Myotomy for Patients With Achalasia: A Meta-analysis.

Background: Peroral endoscopic myotomy (POEM) is a well-established endoscopic treatment for achalasia, utilizing an endoscopic knife for dissection. Recently, new knives with an integrated water-jet (WJ) function have been introduced. This study aims to compare the technical, perioperative, and late postoperative outcomes between WJ knives and conventional (C) knives, which lack the WJ function, through a pairwise meta-analysis of published comparative studies.

Posterior Peroral Endoscopic Myotomy With Versus Without Sparing of the Oblique/Sling Fibers: A Meta-analysis.

Background And Aims: Several studies have hypothesized that sparing the oblique/sling fibers during posterior peroral endoscopic myotomy (POEM) may reduce the incidence of gastroesophageal reflux disease (GERD) and reflux esophagitis without compromising the established safety and efficacy of the procedure. This study compares perioperative, postoperative motility-related, and postoperative GERD-related outcomes between posterior oblique/sling fibers-sparing POEM (OFS-POEM) and conventional posterior POEM through a pairwise meta-analysis of comparative studies.

Methods: We conducted a systematic literature review following PRISMA guidelines to identify articles directly comparing posterior OFS-POEM with conventional posterior POEM.

Evaluating the concordance of ChatGPT and physician recommendations for bariatric surgery.

Integrating artificial intelligence (AI) into healthcare prompts the need to measure its proficiency relative to human experts. This study evaluates the proficiency of ChatGPT, an OpenAI language model, in offering guidance concerning bariatric surgery compared to bariatric surgeons. Five clinical scenarios representative of diverse bariatric surgery situations were given to American Society for Metabolic and Bariatric Surgery (ASMBS)-accredited bariatric surgeons and ChatGPT.

Small Bowel Diverticulosis in an Elderly Patient Presenting With Obstruction and Intestinal Dysmotility: A Case Report.

Small bowel diverticulosis can occur anywhere in the small bowel but is most common in the duodenum. Jejunoileal diverticulosis is much less common and tends to have a more chronic, nonspecific disease course. In the literature, this condition has a higher incidence in men in their sixth and seventh decades of life.