Results 251 to 260 of about 24,107,546 (281)
Some of the next articles are maybe not open access.
World Neurosurgery, 2023
The exoscope has been proposed as a valid tool in 5-aminolevulinic acid-guided resection of high-grade gliomas. However, it is not clear if, beyond ergonomics, the exoscope provides a real benefit over the optical microscope (OM). The aim of this study was to compare the exoscope with the OM in terms of surgical visualization and workflow in 5 ...
Della Pepa G. M. +5 more
openaire +2 more sources
The exoscope has been proposed as a valid tool in 5-aminolevulinic acid-guided resection of high-grade gliomas. However, it is not clear if, beyond ergonomics, the exoscope provides a real benefit over the optical microscope (OM). The aim of this study was to compare the exoscope with the OM in terms of surgical visualization and workflow in 5 ...
Della Pepa G. M. +5 more
openaire +2 more sources
Journal of Laparoendoscopic & Advanced Surgical Techniques, 2008
Many fields use workflow analysis to assess and improve performance of complex tasks. In pediatric endosurgery, workflow analysis may help optimize operative planning and motor skills by breaking down the procedure into particular phases, evaluating these steps individually, and supplying feedback to the surgeon.To develop a module of computer-based ...
Alexandra, Krauss +6 more
openaire +2 more sources
Many fields use workflow analysis to assess and improve performance of complex tasks. In pediatric endosurgery, workflow analysis may help optimize operative planning and motor skills by breaking down the procedure into particular phases, evaluating these steps individually, and supplying feedback to the surgeon.To develop a module of computer-based ...
Alexandra, Krauss +6 more
openaire +2 more sources
2014 IEEE Games Media Entertainment, 2014
The Healthcare services providers and medical schools have only recently recognized the potential of simulation as a training tool, focusing primarily on realistic standardized-patient simulations (for problem solving and decision-making skills) and task trainers and immersive simulations (for surgical skills).
Justin MacKenzie +5 more
openaire +2 more sources
The Healthcare services providers and medical schools have only recently recognized the potential of simulation as a training tool, focusing primarily on realistic standardized-patient simulations (for problem solving and decision-making skills) and task trainers and immersive simulations (for surgical skills).
Justin MacKenzie +5 more
openaire +2 more sources
2015 17th International Conference on E-health Networking, Application & Services (HealthCom), 2015
Surgical processes, activities and medical devices can be managed and monitored by workflow management systems. An essential aspect of workflow management support in operating room environments is the description and visualization of the underlying processes and activities in a machine readable format, as Surgical Process Models (SPM).
Juliane Neumann, Thomas Neumuth
openaire +2 more sources
Surgical processes, activities and medical devices can be managed and monitored by workflow management systems. An essential aspect of workflow management support in operating room environments is the description and visualization of the underlying processes and activities in a machine readable format, as Surgical Process Models (SPM).
Juliane Neumann, Thomas Neumuth
openaire +2 more sources
2014
Endoscopic interventions in the abdominal and thoracic cavity are often hampered by the difficulty to orient in the endoscopic view. This is due to the small field of view and the inhomogeneous illumination, but also because abdominal organs are highly deformable and subject to complex movements. The use of flexible endoscopes further complicates these
Frederic Pérez +6 more
openaire +1 more source
Endoscopic interventions in the abdominal and thoracic cavity are often hampered by the difficulty to orient in the endoscopic view. This is due to the small field of view and the inhomogeneous illumination, but also because abdominal organs are highly deformable and subject to complex movements. The use of flexible endoscopes further complicates these
Frederic Pérez +6 more
openaire +1 more source
Journal of Neurological Surgery Part A: Central European Neurosurgery, 2016
Background Intraoperative imaging in low-grade glioma (LGG) surgery can facilitate residual tumor control and improve surgical outcome. The aim of the study was to evaluate the ideal application and typical interactions of intraoperative MRI (iMRI), conventional low-frequency intraoperative ultrasound (cioUS), and high-frequency linear array ...
Thomas Ernst, Lothes +4 more
openaire +2 more sources
Background Intraoperative imaging in low-grade glioma (LGG) surgery can facilitate residual tumor control and improve surgical outcome. The aim of the study was to evaluate the ideal application and typical interactions of intraoperative MRI (iMRI), conventional low-frequency intraoperative ultrasound (cioUS), and high-frequency linear array ...
Thomas Ernst, Lothes +4 more
openaire +2 more sources
Journal of Oral and Maxillofacial Surgery, 2018
The purpose of this study was to measure and compare the working time for virtual surgical planning (VSP) in orthognathic surgery in a largely office-based workflow in comparison with conventional surgical planning (CSP) regarding the type of surgery, staff involved, and working location.This prospective cohort study included patients treated with ...
Thomas Steinhuber +5 more
openaire +2 more sources
The purpose of this study was to measure and compare the working time for virtual surgical planning (VSP) in orthognathic surgery in a largely office-based workflow in comparison with conventional surgical planning (CSP) regarding the type of surgery, staff involved, and working location.This prospective cohort study included patients treated with ...
Thomas Steinhuber +5 more
openaire +2 more sources
Computational Statistics & Data Analysis, 2007
In order to optimize the job workflow of medical staff, clinical job workflow was investigated from the viewpoint of its periodicity and the strength of causal association among jobs. Time-motion study for the staff at a surgical ward was carried out.
Hodaka Numasaki +6 more
openaire +2 more sources
In order to optimize the job workflow of medical staff, clinical job workflow was investigated from the viewpoint of its periodicity and the strength of causal association among jobs. Time-motion study for the staff at a surgical ward was carried out.
Hodaka Numasaki +6 more
openaire +2 more sources
Medical Image Analysis
Surgical Workflow Analysis (SWA) on videos is critical for AI-assisted intelligent surgery. Existing SWA methods primarily focus on laparoscopic surgeries, while research on complex thoracoscopy-assisted cardiac surgery remains largely unexplored. In this paper, we introduce TMVP-SurgVideo, the first SWA video dataset for thoracoscopic cardiac mitral ...
Meng Lan +3 more
openaire +3 more sources
Surgical Workflow Analysis (SWA) on videos is critical for AI-assisted intelligent surgery. Existing SWA methods primarily focus on laparoscopic surgeries, while research on complex thoracoscopy-assisted cardiac surgery remains largely unexplored. In this paper, we introduce TMVP-SurgVideo, the first SWA video dataset for thoracoscopic cardiac mitral ...
Meng Lan +3 more
openaire +3 more sources
Annals of Biomedical Engineering
Surgical process modeling (SPM) presents a rigorous ontology and useful means of understanding complex surgical workflows. Early-stage understanding of the potential benefit of emerging technologies can be gained with such an approach- for example, in image-guided spine surgery.This work extends SPM ontology to a statistical framework for computational
Anshuj Deva +12 more
openaire +2 more sources
Surgical process modeling (SPM) presents a rigorous ontology and useful means of understanding complex surgical workflows. Early-stage understanding of the potential benefit of emerging technologies can be gained with such an approach- for example, in image-guided spine surgery.This work extends SPM ontology to a statistical framework for computational
Anshuj Deva +12 more
openaire +2 more sources