AIMC Journal:
Surgical endoscopy

Showing 221 to 230 of 276 articles

Learning curve of robot-assisted choledochal cyst excision in pediatrics: report of 60 cases.

Surgical endoscopy Jun 15, 2020
BACKGROUND: Little data are available to assess the learning curve for robot-assisted surgery on choledochal cysts. The aim of this current study is to investigate the characteristics of the learning curve for robot-assisted choledochal cyst excision...
Anastomosis, Roux-en-Y Pediatrics Learning Curve Robotics Laparoscopy Choledochal Cyst Humans Retrospective Studies Child Treatment Outcome
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Compensatory motion scaling for time-delayed robotic surgery.

Surgical endoscopy Jun 8, 2020
BACKGROUND: Round trip signal latency, or time delay, is an unavoidable constraint that currently stands as a major barrier to safe and efficient remote telesurgery. While there have been significant technological advancements aimed at reducing the t...
Robotic Surgical Procedures Motion Movement Humans Robotics
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Development of an artificial intelligence system using deep learning to indicate anatomical landmarks during laparoscopic cholecystectomy.

Surgical endoscopy Apr 18, 2020
BACKGROUND: The occurrence of bile duct injury (BDI) during laparoscopic cholecystectomy (LC) is an important medical issue. Expert surgeons prevent intraoperative BDI by identifying four landmarks. The present study aimed to develop a system that ou...
Anatomic Landmarks Cholecystectomy, Laparoscopic Artificial Intelligence Algorithms Deep Learning Humans
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Virtual reality operating room with AI guidance: design and validation of a fire scenario.

Surgical endoscopy Feb 18, 2020
BACKGROUND: Operating room (OR) fires are uncommon but disastrous events. Inappropriate handling of OR fires can result in injuries, even death. Aiming to simulate OR fire emergencies and effectively train clinicians to react appropriately, we have d...
Humans Virtual Reality Fires Validation Studies as Topic Artificial Intelligence Female Male Operating Rooms
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Polyp fingerprint: automatic recognition of colorectal polyps' unique features.

Surgical endoscopy Feb 11, 2020
BACKGROUND: Content-based image retrieval (CBIR) is an application of machine learning used to retrieve images by similarity on the basis of features. Our objective was to develop a CBIR system that could identify images containing the same polyp ('p...
Image Interpretation, Computer-Assisted Information Storage and Retrieval Colonoscopy Colonic Polyps Humans Machine Learning
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SurgAI: deep learning for computerized laparoscopic image understanding in gynaecology.

Surgical endoscopy Jan 29, 2020
BACKGROUND: In laparoscopy, the digital camera offers surgeons the opportunity to receive support from image-guided surgery systems. Such systems require image understanding, the ability for a computer to understand what the laparoscope sees. Image u...
Deep Learning Humans Laparoscopy Female Gynecology
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Development and validation of machine learning models to predict gastrointestinal leak and venous thromboembolism after weight loss surgery: an analysis of the MBSAQIP database.

Surgical endoscopy Jan 17, 2020
BACKGROUND: Postoperative gastrointestinal leak and venous thromboembolism (VTE) are devastating complications of bariatric surgery. The performance of currently available predictive models for these complications remains wanting, while machine learn...
Logistic Models Bariatric Surgery Venous Thromboembolism Anastomotic Leak Databases, Factual Humans Postoperative Complications Neural Networks, Computer Adult Diagnosis, Computer-Assisted Machine Learning Cohort Studies
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Real-time automatic surgical phase recognition in laparoscopic sigmoidectomy using the convolutional neural network-based deep learning approach.

Surgical endoscopy Dec 3, 2019
BACKGROUND: Automatic surgical workflow recognition is a key component for developing the context-aware computer-assisted surgery (CA-CAS) systems. However, automatic surgical phase recognition focused on colorectal surgery has not been reported. We ...
Retrospective Studies Deep Learning Computer Systems Operative Time Laparoscopy Workflow Humans Colectomy Surgery, Computer-Assisted Colon, Sigmoid
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True single-port cholecystectomy with ICG cholangiography through a single 15-mm trocar using the new surgical platform "symphonX": first human case study with a commercially available device.

Surgical endoscopy Oct 28, 2019
BACKGROUND: Minimally invasive single-port surgery is often associated with large incisions up to 2-3 cm, complicated handling due to the lack of triangulation, and instrument crossing. Aim of this prospective study was to perform true single-port su...
Cholecystitis Female Male Humans Cholecystectomy, Laparoscopic Cholangiography Middle Aged Robotics Aged Prospective Studies Surgical Instruments Cholecystolithiasis Equipment Design Adult Feasibility Studies
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Is obesity a contraindication for kidney donation?

Surgical endoscopy Oct 21, 2019
INTRODUCTION: To enlarge the donor pool, kidney donors with obesity have been considered. We hypothesized that it is safe for patients with obesity to serve as living kidney donors.
Postoperative Period Tissue and Organ Harvesting Obesity Robotics Female Humans Adult Kidney Transplantation Male Retrospective Studies
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