Results 51 to 60 of about 336,530 (248)

Laparoscopic ultrasonography as an alternative to intraoperative cholangiography during laparoscopic cholecystectomy

World Journal of Gastroenterology, 2017
AIM To assess the role of laparoscopic ultrasound (LUS) as a substitute for intraoperative cholangiography (IOC) during cholecystectomy. METHODS We present a MEDLINE and PubMed literature search, having used the key-words “laparoscopic intraoperative ...
A. Dili, C. Bertrand
semanticscholar   +1 more source

Robotic Needle Steering for Percutaneous Interventions: Sensing, Modeling, and Control

Advanced Intelligent Systems, EarlyView.
This review examines recent advances in robotic needle steering for percutaneous interventions, highlighting closed‐loop sensing, physics‐informed tissue‐needle interaction modeling, and real‐time trajectory planning and control. It synthesizes innovations in deep learning, fiber‐optic feedback, and adaptive control strategies, and outlines emerging ...
Fangjiao Zhao, Ruixue Xu, Wujun Zhao, Xi‐Ming Sun, Yu Sun, Changsheng Dai   +5 more
wiley   +1 more source

Role of different factors as preoperative predictors of conversion of laparoscopic cholecystectomy to open cholecystectomy

Archives of Medicine and Health Sciences, 2017
Aim: Laparoscopic cholecystectomy has become the gold standard for the treatment of gallstones. Background: The objective of our study was to identify the preoperative predictors of conversion of laparoscopic cholecystectomy into open cholecystectomy ...
Ramlah Ghazanfar, Maham Tariq, Haider Ghazanfar, Sara Malik, Mehwish Changez, Jahangir Sarwar Khan   +5 more
doaj   +1 more source

Laparoscopic cholecystectomy for acute calculous cholecystitis: a retrospective study assessing risk factors for conversion and complications

World Journal of Emergency Surgery, 2016
BackgroundThe purpose of the study was to identify risk factors for conversion of laparoscopic cholecystectomy and risk factors for postoperative complications in acute calculous cholecystitis.
Petra Terho, A. Leppäniemi, P. Mentula
semanticscholar   +1 more source

Large Language Model‐Embedded Intelligent Robotic Scrub Nurse with Multimodal Input for Enhancing Surgeon–Robot Interaction

Advanced Intelligent Systems, EarlyView.
A large language model (LLM)‐powered multimodal robotic scrub nurse control framework is proposed for enhancing human–robot interaction. Inside, the vision module gives out instrument class, location, and occlusion relationship. Speech module captures and converts user's speech commands.
Wing Yin Ng, Wanyu Ma, Pheng Ann Heng, Philip Wai Yan Chiu, Zheng Li   +4 more
wiley   +1 more source

Stump Cholecystitis: Laparoscopic Completion Cholecystectomy with Basic Laparoscopic Equipment in a Resource Poor Setting

Case Reports in Medicine, 2014
Introduction. Stump cholecystitis is a recognised condition in which a large gallbladder remnant becomes inflamed after subtotal cholecystectomy. When this occurs, a completion cholecystectomy is indicated. Traditionally, these patients were subjected to
Shamir O. Cawich, Carlos Wilson, Lindberg K. Simpson, Akil J. Baker   +3 more
doaj   +1 more source

Assessment of Degree of Difficulty in Laparoscopic Cholecystectomy using Intraoperative Scoring System [PDF]

Journal of Clinical and Diagnostic Research, 2017
Introduction: Laparoscopic cholecystectomy is one of the most commonly performed minimally invasive surgery. But in every patient, there are different types of difficulties in performing laparoscopic cholecystectomy and outcome may be different according
Navin Kumar, Shantanu Kumar Sahu, Karamjot Singh Bedi   +2 more
doaj   +1 more source

Urinary tract endometriosis: Revisiting the definition of ureterolysis

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objectives To report the incidence of urinary tract endometriosis (UTE) among patients with deep endometriosis, and to analyze surgical procedures, the rate of complications, and the recurrence rate in patients with UTE managed in a French expert center.
Constance Durant Des Aulnois, Léo Razakamanantsoa, Adrien Crestani, Ylan Abrahami, Steeve Doizi, Florie Gomez, Cyril Touboul, Isabelle Thomassin Naggara, Emile Daraï, Yohann Dabi   +9 more
wiley   +1 more source

Three Port versus Conventional Four-Port Laparoscopic Cholecystectomy: A Comparative Study

Pakistan Armed Forces Medical Journal
Objective: To compare the complications among patients undergoing three-port versus four-port laparoscopic cholecystectomy at our tertiary care hospital. Study Design: Comparative cross-sectional study.
Zeeshan Shoukat, Muhammad Saeed Awan, Talha Makshoof, Mujahid Zulfiqar, Sohail Ilyas, Muhammad Zubair   +5 more
doaj   +1 more source

Novel Surgical Technique of Liver Parenchyma Transection During Robotic‐Assisted Liver Resection: “Trac & Pac”

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background/Purpose A standardized liver parenchymal transection method in robotic‐assisted liver resection has not yet been established, and the techniques used vary among institutions. We developed a novel transection technique for robotic‐assisted liver resection termed “Trac & Pac,” which uses maryland bipolar forceps with a gentle stroking
Yuta Abe, Yutaka Nakano, Yosuke Uematsu, Minoru Kitago, Yasushi Hasegawa, Shutaro Hori, Masayuki Tanaka, Taizo Hibi, Yuko Kitagawa   +8 more
wiley   +1 more source