Results 41 to 50 of about 104,435 (174)

Unsupervised Shot Boundary Detection for Temporal Segmentation of Long Capsule Endoscopy Videos [PDF]

arXiv, 2021
Physicians use Capsule Endoscopy (CE) as a non-invasive and non-surgical procedure to examine the entire gastrointestinal (GI) tract for diseases and abnormalities. A single CE examination could last between 8 to 11 hours generating up to 80,000 frames which is compiled as a video.
arxiv  

25th International Congress of the European Association for Endoscopic Surgery (EAES) Frankfurt, Germany, 14-17 June 2017 : Oral Presentations [PDF]

, 2017
Introduction: Ouyang has recently proposed hiatal surface area (HSA) calculation by multiplanar multislice computer tomography (MDCT) scan as a useful tool for planning treatment of hiatus defects with hiatal hernia (HH), with or without gastroesophageal
Boru, Eugeniu Cristian, Guida, A., Iossa, A., Rengo, M., Silecchia, G., Termine, P.   +5 more
core   +1 more source

Percutaneous creation of new bilioenteric anastomosis in a patient with accidentally failed hepaticojejunostomy

Journal of Minimal Access Surgery
If the cause of the bile leakage after hepaticojejunostomy is accidental non-anastomosis of one bile duct, it is unlikely that the leakage will resolve spontaneously, and reoperation may be necessary.
Suyoung Park, Jeong Ho Kim, Jung Han Hwang, Sung Hyun Yu, Sang Tae Choi   +4 more
doaj   +1 more source

Spontaneous perforation of the cystic duct in an infant

Journal of Pediatric Surgery Case Reports, 2022
Introduction: Spontaneous perforation of the biliary tract (SPBT) is an exceedingly rare cause of peritonitis that it is rarely diagnosed preoperatively.
Workye Tigabie, Goytom Knfe Tesfay, Yeneneh Yirga   +2 more
doaj  

Short-term Surgical Outcomes after Laparoscopic Excision of Choledochal Cyst and Roux-en-Y Hepaticojejunostomy in Children

Journal of Indian Association of Pediatric Surgeons
Background: Despite being a technically demanding procedure, the laparoscopic approach for choledochal cyst excision (LEC) has gained popularity in the last two decades.
Keerthika Murali, Anjan K. Dhua, Vishesh Jain, Devendra K. Yadav, Prabudh Goel, Sandeep Agarwala, Rakesh Kumar, Devasenathipathy Kandasamy, Monikha Potturu   +8 more
doaj   +1 more source

A severe case of hemobilia and biliary fistula following an open urgent cholecystectomy

World Journal of Emergency Surgery, 2009
Background Cholecystectomy has been the treatment of choice for symptomatic gallstones, but remains the greatest source of post-operative biliary injuries.
Del monaco Pamela, Migliaccio Carla, Morelli Umberto, Farinella Eriberto, La Mura Francesco, Cattorini Lorenzo, Spizzirri Alessandro, Cirocchi Roberto, Napolitano Vincenzo, Trastulli Stefano, Di Patrizi Micol, Milani Diego, Sciannameo Francesco   +12 more
doaj   +1 more source

Antegrade endobiliary forceps biopsy under the optical coherence tomography control in the diagnosis of Klatskin tumor: preliminary results

Alʹmanah Kliničeskoj Mediciny, 2022
Background: Transcutaneous transhepatic endobiliary forceps biopsy is an accepted method for verification of extrahepatic cholangiocarcinoma, but its sensitivity ranges from zero to 94%.
Aleхey V. Kozlov, Aleksey A. Polikarpov, Andrey V. Moiseenko, Pavel G. Tarazov, Alexander I. Urbanskiy, Oleg E. Latkin, Dmitrii A. Granov   +6 more
doaj   +1 more source

Surgical-VQA: Visual Question Answering in Surgical Scenes using Transformer [PDF]

arXiv, 2022
Visual question answering (VQA) in surgery is largely unexplored. Expert surgeons are scarce and are often overloaded with clinical and academic workloads. This overload often limits their time answering questionnaires from patients, medical students or junior residents related to surgical procedures.
arxiv  

Avulsão da via biliar principal: relato de caso

Revista do Colégio Brasileiro de Cirurgiões
Common bile duct disruption from blunt trauma is very rare. Management, diagnosis and therapy by a non-specialist surgeon can be difficult. We describe a bile duct injury after a motor vehicle crash in a young male, treated with cholecystojejunostomy at ...
Rachid G. Nagem, Wilson L. Abrantes
doaj   +1 more source

Comparison of spectral characteristics in human and pig biliary system with hyperspectral imaging (HSI)

Current Directions in Biomedical Engineering, 2020
Injuries to the biliary tree during surgical, endoscopic or invasive radiological diagnostic or therapeutic procedures involving the pancreas, liver or organs of the upper gastrointestinal tract give rise to the need to develop a method for clear ...
Cooney Gary Sean, Barberio Manuel, Diana Michele, Sucher Robert, Chalopin Claire, Köhler Hannes   +5 more
doaj   +1 more source