Peristomal cutaneous amebiasis causing rapidly progressive necrotic wound of a left lower quadrant end colostomy.

Cutaneous amebiasis is a rare clinical entity caused by the invasive protozoan parasite that can be readily diagnosed with skin biopsy if suspected. It presents as a rapidly progressive and destructive ulceration with necrosis. A man in his 40s with metastatic rectal cancer who underwent palliative abdominal perineal resection with end colostomy in his left lower quadrant and on systemic chemotherapy developed progressive breakdown of his peristomal skin unresponsive to antibiotics that was then diagnosed to be cutaneous amebiasis.

Incarcerated Prolapsed Sigmoid Intussusception Presenting as Rectal Prolapse Without a Lead Point.

This case series presents two patients with symptoms consistent with acute rectal prolapse. The prolapses were subsequently found to be sigmoid intussusception that had prolapsed through the anus without rectal prolapse and without any intraluminal pathology or lead point. Both were recognised on examination and underwent colonic resection rather than proctectomy.

Disparities in utilization of robotic surgery for colon cancer: an evaluation of the U.S. National Cancer Database.

Despite the benefits of minimally invasive surgery for colorectal procedures, significant disparities in access to these techniques remain. While these gaps have been well-documented for laparoscopy, few studies have evaluated inequalities in access to robotic surgery. We analyze whether disparities exist in the use of robotic surgery in the management of colon cancer.

Open versus minimally invasive small bowel resection for Crohn's disease: a NSQIP retrospective review and analysis.

Introduction: Many patients with Crohn's Disease will require surgical resection. While many studies have described outcomes following ileocecectomy, few have evaluated surgical resection of other portions of small bowel. We sought to compare open and minimally invasive surgery (MIS) approaches for small bowel resection excluding ileocecectomy of patients with Crohn's Disease using the National Surgical Quality Improvement Program (NSQIP) database.

Surgical management of splenic flexure colon cancer: a retrospective propensity-matched study comparing open and minimally invasive approaches using the national cancer database.

Purpose: Minimally invasive resection of colon cancer at the splenic flexure can be technically challenging with concerns for a suboptimal oncologic outcome. We aimed to compare open and minimally invasive approaches following curative resection.

Methods: The National Cancer Database was queried for patients with non-metastatic colon adenocarcinoma at the splenic flexure who underwent resection from 2010 to 2016.

Robotic-assisted surgery for complicated and uncomplicated diverticulitis: A single-surgeon case-series comparison.

Background: Robotic-assisted techniques in colorectal surgery have dramatically increased. Comparative data on the management of uncomplicated and complicated diverticulitis using robotics is lacking. The purpose of this study is to examine outcomes of patients who underwent robotic-assisted resection in diverticulitis.