Results 11 to 20 of about 100,663 (270)

New Technologies in Rhinoplasty: A Comprehensive Workflow for Computer-assisted Planning and Execution [PDF]

Plastic and Reconstructive Surgery, Global Open, 2019
Summary:. Rhinoplasty in facial cleft patients is among the most challenging types of reconstructive facial surgery due to its variability. Advances in 3-dimensional imaging enable improved preoperative assessment in rhinoplasty.
Robin V. Willaert, MD, DMD, Yasmin Opdenakker, MD, DMD, Yi Sun, Msc, PhD, Constantinus Politis, MD, DMD, PhD, Hubert Vermeersch, MD, PhD   +4 more
doaj   +3 more sources

Impact of a digital surgical workflow including Digital Device Briefing Tool on morbidity and mortality in a patient population undergoing primary stapled colorectal anastomosis for benign or malignant colorectal disease: protocol for a multicentre prospective cohort study

BMJ Open, 2023
Introduction With growing emphasis on surgical safety, it appears fundamental to assess the safety of colorectal resection involving primary stapled anastomosis.
Christian Krautz, Katharina Beyer, Johannes Lauscher, Achim Hellinger, Roland S Croner, Karsten Ridwelski, Christine Lim, Paul M Coplan, Marc Kurepkat, Goran Ribaric   +9 more
doaj   +1 more source

MURPHY: Relations Matter in Surgical Workflow Analysis

, 2022
Autonomous robotic surgery has advanced significantly based on analysis of visual and temporal cues in surgical workflow, but relational cues from domain knowledge remain under investigation. Complex relations in surgical annotations can be divided into intra- and inter-relations, both valuable to autonomous systems to comprehend surgical workflows ...
Zhao, Shang, Liu, Yanzhe, Wang, Qiyuan, Sun, Dai, Liu, Rong, Zhou, S. Kevin   +5 more
openaire   +2 more sources

Active learning using deep Bayesian networks for surgical workflow analysis [PDF]

International Journal of Computer Assisted Radiology and Surgery, 2019
For many applications in the field of computer assisted surgery, such as providing the position of a tumor, specifying the most probable tool required next by the surgeon or determining the remaining duration of surgery, methods for surgical workflow analysis are a prerequisite.
Sebastian Bodenstedt, Dominik Rivoir, Alexander Jenke, Martin Wagner, Michael Breucha, Beat Müller-Stich, Sören Torge Mees, Jürgen Weitz, Stefanie Speidel   +8 more
openaire   +3 more sources

Surgical Workflow Analysis in Cerebral Aneurysm Coiling

The FASEB Journal, 2020
Minimally‐invasive endovascular procedures have been established as fundamental and incredibly effective interventions in the treatment of aneurysms. Daily operations incorporate thousands of hours of experience sourced from the operating room and extensive literature.
Zaika, Oleksiy, Boulton, Mel, Eagleson, Roy, de Ribaupierre, Sandrine   +3 more
openaire   +3 more sources

A Boosted Segmentation Method for Surgical Workflow Analysis [PDF]

, 2007
As demands on hospital efficiency increase, there is a stronger need for automatic analysis, recovery, and modification of surgical workflows. Even though most of the previous work has dealt with higher level and hospital-wide workflow including issues like document management, workflow is also an important issue within the surgery room.
Padoy, Nicolas, Blum, Tobias, Essa, Irfan, Feussner, Hubertus, Berger, Marie-Odile, Navab, Nassir   +5 more
openaire   +3 more sources

Workflow analysis and surgical phase recognition in minimally invasive surgery [PDF]

2012 IEEE International Conference on Robotics and Biomimetics (ROBIO), 2012
In this paper, a new approach is described to recognize the phases of a single-port sigma resection intraoperatively, based on the position signal of the surgical instruments, the endoscopic video and an audio signal, signaling coagulations. Approaches for detecting the coagulation sounds, as well as the instruments visible in the endoscopic video ...
Oliver Weede, Frank Dittrich, Heinz Wörn, Brian Jensen, Alois Knoll, Dirk Wilhelm, Michael Kranzfelder, Armin Schneider, Hubertus Feussner   +8 more
openaire   +1 more source

Supporting laparoscopic general surgery training with digital technology: The United Kingdom and Ireland paradigm

BMC Surgery, 2021
Surgical training in the UK and Ireland has faced challenges following the implementation of the European Working Time Directive and postgraduate training reform.
Gemma Humm, Rhiannon L. Harries, Danail Stoyanov, Laurence B. Lovat   +3 more
doaj   +1 more source

Immediate implant-retained prosthetic obturation after maxillectomy based on zygomatic implant placement by 3D-guided surgery: a cadaver study

International Journal of Implant Dentistry, 2021
Background The aim of this study was to introduce a complete 3D workflow for immediate implant retained prosthetic rehabilitation following maxillectomy in cancer surgery.
N. Vosselman, H. H. Glas, S. A. H. J. de Visscher, J. Kraeima, B. J. Merema, H. Reintsema, G. M. Raghoebar, M. J. H. Witjes   +7 more
doaj   +1 more source

Surgical Workflow Recognition: From Analysis of Challenges to Architectural Study

, 2023
Algorithmic surgical workflow recognition is an ongoing research field and can be divided into laparoscopic (Internal) and operating room (External) analysis. So far many different works for the internal analysis have been proposed with the combination of a frame-level and an additional temporal model to address the temporal ambiguities between ...
Czempiel, Tobias, Sharghi, Aidean, Paschali, Magdalini, Navab, Nassir, Mohareri, Omid   +4 more
openaire   +2 more sources