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To assess the safety and performance of the Medrobotics Flex Robotic System and Flex Rectoscope for accessing and visualizing the Anus, Rectum, and Distal Colon when used for Transanal procedures
Disease or Lesions of the Anus, Rectum, or Distal Colon
Transanal endoscopic surgical procedure
Univsersity of Nevada School of Medicine
Enrolling by invitation
Published on BioPortfolio: 2017-11-05T23:53:11-0500
Transanal endoscopic microsurgery is the main treatment option for rectal tumors such as large adenoma, early cancer because of lower complications and mortality rates and shorter hospital...
Low Anterior Resection (LAR) surgery can be done using various techniques. The traditional technique for performing the surgery is through one or multiple incision(s) in the muscular wall ...
Post-operative urinary retention (POUR) is a frequent complication reported as ranging from 10 to 55% in the literature. In a recent retrospective study from Laliberte et al in Quebec City...
The stapled transanal rectal resection (STARR procedure) is an effective treatment for obstructed defecation syndrome (ODS) caused by intussusception and rectocele. Recently a new techniqu...
This is a observational cohort study to determine the influence of Transanal endoscopic microsurgery (TEM) on patients Quality of Life
Benign rectal lesions have been treated over the last 30 years by endoscopists usingh endoscopic mucosal or submucosal dissection, or by surgeons byh transanal endoscopic microsurgery (1,2). Both appr...
Recently, several studies have demonstrated the usefulness of endoscopic submucosal dissection (ESD) for residual or locally recurrent colorectal lesions after endoscopic treatment. However, the feasi...
Transanal endoscopic microsurgery has become the standard of treatment for rectal villous adenomas. However, the role of preoperative imaging for these lesions is not clear. The aim of this study was ...
Surgical treatment for Hirschsprung disease (HD) has evolved from a staged repair to a primary operation but is still associated with significant complications. Extensive transanal dissection may over...
Post-operative perineal hernia is a rare complication of abdominoperineal excision and is difficult to treat. The patient was a 75-year-old woman who had undergone an abdominoperineal excision of the ...
A specialized form of transanal endoscopic surgery for microscopically controlled operations in the RECTUM.
Surgical procedures performed through the anus using a PROCTOSCOPE.
A surgical procedure involving the excision of the COLON and RECTUM and the formation of an ILEOANAL RESERVOIR (pouch). In patients with intestinal diseases, such as ulcerative colitis, this procedure avoids the need for an OSTOMY by allowing for transanal defecation.
Swollen veins in the lower part of the RECTUM or ANUS. Hemorrhoids can be inside the anus (internal), under the skin around the anus (external), or protruding from inside to outside of the anus. People with hemorrhoids may or may not exhibit symptoms which include bleeding, itching, and pain.
Changing an operative procedure from an endoscopic surgical procedure to an open approach during the INTRAOPERATIVE PERIOD.
Surgery is a technology consisting of a physical intervention on tissues. All forms of surgery are considered invasive procedures; so-called "noninvasive surgery" usually refers to an excision that does not penetrate the structure being exci...