Results 111 to 120 of about 4,230,247 (346)

Development of a Deep Learning-Based Algorithm to Detect the Distal End of a Surgical Instrument

Applied Sciences, 2020
This work aims to develop an algorithm to detect the distal end of a surgical instrument using object detection with deep learning. We employed nine video recordings of carotid endarterectomies for training and testing.
H. Sugimori, T. Sugiyama, N. Nakayama, Akemi Yamashita, K. Ogasawara   +4 more
semanticscholar   +1 more source

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

Application study of surgical instruments information management system in sports medicine specialty

Scientific Reports
The management of surgical instruments is related to the safety and efficiency of surgical operations, and a surgical instruments information management system (SIIMS) has been developed.
Jin Tang, Min Zhuang, Ping Lin, Zichen Wang, Jinzhong Zhao   +4 more
doaj   +1 more source

Surgical Phase and Instrument Recognition: How to identify appropriate Dataset Splits [PDF]

, 2023
Georgii Kostiuchik, Lalith Sharan, Benedikt Mayer, Ivo Wolf, Bernhard Preim, Sandy Engelhardt   +5 more
openalex   +1 more source

Predictors of response and rational combinations for the novel MCL‐1 inhibitor MIK665 in acute myeloid leukemia

Molecular Oncology, EarlyView.
This study characterizes the responses of primary acute myeloid leukemia (AML) patient samples to the MCL‐1 inhibitor MIK665. The results revealed that monocytic differentiation is associated with MIK665 sensitivity. Conversely, elevated ABCB1 expression is a potential biomarker of resistance to the treatment, which can be overcome by the combination ...
Joseph Saad, Rhiannon Newman, Elmira Khabusheva, Sofia Aakko, Eric Durand, Mahesh Tambe, Heikki Kuusanmäki, Alun Parsons, Juho J. Miettinen, Komal Kumar Javarappa, Ezgi June Olgac, Nemo Ikonen, Mika Kontro, Kimmo Porkka, Heiko Maacke, Janghee Woo, Ensar Halilovic, Caroline A. Heckman   +17 more
wiley   +1 more source

The Diagnostic Efficiency of the Use of Non-Standard Surgical Instruments in Mediastinoscopy

, 2022
Kemal Karapınar, Merve Özbek, Yunus Seyrek, Cemal Aker, Ali Murat Akçıl, Levent Cansever, Mehmet Ali Bedirhan   +6 more
openalex   +1 more source

Improve OR-schedule to reduce number of required beds [PDF]

, 2012
After surgery most of the surgical patients have to be admitted in a ward in the hospital. Due to financial reasons and an decreasing number of available nurses in the Netherlands over the years, it is important to reduce the bed usage as much as ...
Bosch, Joel M., Essen, J. Theresia van, Hans, Erwin W., Houdenhoven, Mark van, Hurink, Johann L.   +4 more
core   +2 more sources

Tumor and germline testing with next generation sequencing in epithelial ovarian cancer: a prospective paired comparison using an 18‐gene panel

Molecular Oncology, EarlyView.
Genetic testing in epithelial ovarian cancer includes both germline and tumor‐testing. This approach often duplicates resources. The current prospective study assessed the feasibility of tumor‐first multigene testing by comparing tumor tissue with germline testing of peripheral blood using an 18‐gene NGS panel in 106 patients.
Elisabeth Spenard, Cristina Mitric, Melanie Care, Tracy L. Stockley, Raymond H. Kim, Jeanna McCuaig, Blaise Clarke, Laura Ranich, Clare Sheen, Sarah E. Ferguson, Liat Hogen, Taymaa May, Marcus Q. Bernardini   +12 more
wiley   +1 more source

Intraoperative Surgical Navigation and Instrument Localization Using a Supervised Learning Transformer Network

IEEE Access
Accurate tracking of surgical instruments is critical for the effectiveness of computer-assisted interventions to enhance visual information and reduce tissue injury risks.
Junjun Huang, Tianran He, Juan Xu, Weiting Wu, Wei Wu   +4 more
doaj   +1 more source

Surface EMG-based Surgical Instrument Classification for Dynamic Activity Recognition in Surgical Workflows

Current Directions in Biomedical Engineering, 2019
We introduce a wearable-based recognition system for the classification of natural hand gestures during dynamic activities with surgical instruments.
Bieck Richard, Fuchs Reinhard, Neumuth Thomas   +2 more
doaj   +1 more source