Results 171 to 180 of about 2,371,896 (336)

USE OF AUGUMENTED REALITY IN TREATMENT OF PITUITARY MICROADENOMAS

Romanian Neurosurgery
Introduction Transsphenoidal surgery, performed using endoscopic or microscopic techniques, is a safe and effective method for treating neuroendocrine pituitary tumors, including microadenomas.
Rares Chinezu
doaj   +1 more source

Beyond Role-Based Surgical Domain Modeling: Generalizable Re-Identification in the Operating Room [PDF]

arXiv
Surgical domain models improve workflow optimization through automated predictions of each staff member's surgical role. However, mounting evidence indicates that team familiarity and individuality impact surgical outcomes. We present a novel staff-centric modeling approach that characterizes individual team members through their distinctive movement ...
arxiv  

Towards better understanding of factors contributing to medical physicist well‐being in academic medical centers: A systems‐analysis approach

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract The well‐being of medical physicists can impact overall system performance, patient safety, and quality of patient care. There are limited formal assessments of factors contributing to physicists well‐being. Nine medical physicists at a US academic medical center were surveyed on 21 workplace factors, drawn from the National Academy of ...
Elizabeth Kwong, Chao Chin Liu, Karthik Adapa, Lisa Vizer, Brian Anderson, Damian McHugh, Todd Pawlicki, Moyed Miften, Amit Sawant, Nadia Charguia, Shiva Das, Lawrence B. Marks, Jean L. Wright, Lukasz Mazur   +13 more
wiley   +1 more source

Beam model development and clinical experience with RadCalc for treatment plan quality assurance in online adaptive workflow with an MR‐linac

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose The aim of this work was to report on the optimization, commissioning, and validation of a beam model using a commercial independent dose verification software RadCalc version 7.2 (Lifeline Software Inc, Tyler, TX, USA), along with 4 years of experience employing RadCalc for offline and online monitor unit (MU) verification on the ...
Urszula Jelen, Zoë Moutrie, Jack D Aylward, Michael G Jameson   +3 more
wiley   +1 more source

The burden of intracranial atherosclerosis on cerebral small vessel disease: A community cohort study

Annals of Clinical and Translational Neurology, EarlyView.
Abstract Objective Exploring the prevalence and association between intracranial atherosclerosis (ICAS) and cerebral small vessel diseases (CSVD), this study delved beyond the current scope, utilising high‐resolution vessel wall MRI (HRVW‐MRI) to investigate how subtle changes in intracranial atherosclerotic features influence the various burdens of ...
Joseph Amihere Ackah, Heng Du, Wenjie Yang, Huixing Zeng, Jason Tsz Lok Chan, Michael Lung Cheung Lo, Xiangyan Chen   +6 more
wiley   +1 more source

Modular design workflow for 3D printable bioresorbable patient-specific bone scaffolds: extended features and clinical validation

Frontiers in Bioengineering and Biotechnology
A previously in-house developed patient-specific scaffold design workflow was extended with new features to overcome several limitations and to broaden its adaptability to diverse bone defects, thereby enhancing its fit for routine clinical use.
Buddhi Herath, Buddhi Herath, Buddhi Herath, Buddhi Herath, Markus Laubach, Markus Laubach, Markus Laubach, Markus Laubach, Sinduja Suresh, Sinduja Suresh, Sinduja Suresh, Sinduja Suresh, Beat Schmutz, Beat Schmutz, Beat Schmutz, Beat Schmutz, J. Paige Little, J. Paige Little, J. Paige Little, J. Paige Little, Prasad K. D. V. Yarlagadda, Prasad K. D. V. Yarlagadda, Prasad K. D. V. Yarlagadda, Heide Delbrück, Frank Hildebrand, Dietmar W. Hutmacher, Dietmar W. Hutmacher, Dietmar W. Hutmacher, Dietmar W. Hutmacher, Marie-Luise Wille, Marie-Luise Wille, Marie-Luise Wille, Marie-Luise Wille   +32 more
doaj   +1 more source

FAIR and Structured Data: A Domain Ontology Aligned with Standard‐Compliant Tensile Testing

Advanced Engineering Materials, Volume 27, Issue 8, April 2025.
The digitalization in materials science and engineering is discussed, emphasizing the importance of digital workflows and ontologies in managing diverse experimental data. Challenges such as quality assurance and data interoperability are tackled with semantic web technologies, focusing and introducing the tensile test ontology (TTO).
Markus Schilling, Bernd Bayerlein, Philipp von Hartrott, Jörg Waitelonis, Henk Birkholz, Pedro Dolabella Portella, Birgit Skrotzki   +6 more
wiley   +1 more source

Multifunctional Design of Triply Periodic Minimal Surface Structures for Temporary Pediatric Fixation Devices

Advanced Engineering Materials, EarlyView.
A metallic implant's higher stiffness compared to the surrounding bone leads to stress shielding problems, causing bone density reduction and bone growth interference in pediatric patients. 3D‐printed triply periodic minimal surface structures present a promising engineering solution.
Ali Ebrahimzadeh Dehaghani, Zia Javanbakht, Martina Barzan, David G. Lloyd, Stefanie Feih   +4 more
wiley   +1 more source

An Automatized Simulation Workflow for Powder Pressing Simulations Using SimStack

Advanced Engineering Materials, Volume 27, Issue 8, April 2025.
The implementation of Workflow active Nodes (WaNos) for the convenient execution and automated evaluation of discrete element method calculations of powder pressing is showcased. Purposeful combination of WaNos creates timesaving and resource‐effective computational workflows.
Bjoern Mieller, Masood Valavi, Celso Ricardo Caldeira Rêgo   +2 more
wiley   +1 more source

Surgical instrument counting: Current practice and staff perspectives on technological support

Human Factors in Healthcare
Background: Surgical instrument counting is a manual, attention-intensive task of the operating room (OR) nurse. Many labour-saving technologies have been proposed, but implementation remains challenging.
A.M. Kooijmans, L. de Rouw, M. van der Elst, J.J. van den Dobbelsteen   +3 more
doaj