AIMC Topic: Rectal Neoplasms
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Quality of laparoscopic camera navigation in robot-assisted versus conventional laparoscopic surgery for rectal cancer: An analysis of surgical videos through a video processing computer software.
The international journal of medical robotics + computer assisted surgery : MRCAS
Mar 31, 2022
BACKGROUND: To compare laparoscopic camera navigation (LCN) quality between robot-assisted laparoscopic surgery (RALS) and conventional laparoscopic surgery (CLS).
The robotic learning curve for a newly appointed colorectal surgeon.
Journal of robotic surgery
Mar 24, 2022
Robotic colorectal surgery allows for better ergonomics, superior retraction, and fine movements in the narrow anatomy of the pelvis. Recent years have seen the uptake of robotic surgery in all pelvic surgeries specifically in low rectal malignancies...
Deep-learning model for predicting the survival of rectal adenocarcinoma patients based on a surveillance, epidemiology, and end results analysis.
BMC cancer
Feb 25, 2022
BACKGROUND: We collected information on patients with rectal adenocarcinoma in the United States from the Surveillance, Epidemiology, and EndResults (SEER) database. We used this information to establish a model that combined deep learning with a mul...
Robot-assisted Total Mesorectal Excision and Lateral Pelvic Lymph Node Dissection for Locally Advanced Middle-low Rectal Cancer.
Journal of visualized experiments : JoVE
Feb 12, 2022
Since their approval for clinical use, da Vinci surgical robots have shown great advantages in gastrointestinal surgical operations, especially in complex procedures. The high-quality 3-D visual, multijoint arm and natural tremor filtration allow the...
Early experience with the ARTISENTIAL articulated instruments in laparoscopic low anterior resection with TME.
Techniques in coloproctology
Feb 10, 2022
BACKGROUND: The notion of articulation in surgery has been largely synonymous with robotics. The ARTISENTIAL instruments aim at bringing advanced articulation to laparoscopy to overcome challenges in narrow anatomical spaces. In this paper, we presen...
Initial clinical experience with a novel flexible endoscopic robot for transanal surgery.
Techniques in coloproctology
Jan 29, 2022
BACKGROUND: The Flex Robotic System (Medrobotics, Raynham, MA, USA) is the first miniaturised flexible endoscopic robot that aims to allow surgical manoeuvres beyond the area currently reached by transanal endoscopic microsurgery. The aim of this stu...
How to do a robotic lateral pelvic side wall dissection for rectal cancer.
ANZ journal of surgery
Jan 14, 2022
Our article describes the anatomy, technical steps, common pitfalls, and our recommendations for performing a successful robotic lateral pelvic side wall dissection for rectal cancer. This is supplemented with videos and an image to clearly demonstra...
Robotic Versus Laparoscopic Surgery for Rectal Cancer: A Comprehensive Review of Oncological Outcomes.
The Permanente journal
Dec 14, 2021
The treatment of rectal cancer is complex and involves specialized multidisciplinary care, although the tenet is still rooted in a high-quality total mesorectal excision. The robotic platform is one of many tools in the arsenal to assist dissection i...
Comparison of the short-term efficacy of two types of robotic total mesorectal excision for rectal cancer.
Techniques in coloproctology
Nov 30, 2021
BACKGROUND: The advantages and disadvantages of robotic technology compared with conventional surgery for low rectal cancer have been discussed extensively. However, a few studies on the efficacy of total mesorectal excision (TME) with different robo...
Reducing retraction forces with tactile feedback during robotic total mesorectal excision in a porcine model.
Journal of robotic surgery
Nov 27, 2021
Excessive tissue-instrument interaction forces during robotic surgery have the potential for causing iatrogenic tissue damages. The current in vivo study seeks to assess whether tactile feedback could reduce intraoperative tissue-instrument interacti...
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