Results 101 to 110 of about 4,230,247 (346)

Surgical Instrument Detection on the Instrument Stand using Neural Networks

Current Directions in Biomedical Engineering
Efficient detection of surgical instruments in operating room (OR) settings is critical for advancing surgical workflow management systems. While deep learning-based object detection has achieved promising results in minimally invasive surgery, the ...
Kienle Linus L., Hilsmann Anna, Eisert Peter, Knoke Michael, Wisotzky Eric L.   +4 more
doaj   +1 more source

2017 Robotic Instrument Segmentation Challenge [PDF]

, 2019
In mainstream computer vision and machine learning, public datasets such as ImageNet, COCO and KITTI have helped drive enormous improvements by enabling researchers to understand the strengths and limitations of different algorithms via performance ...
Allan, Max, Azizian, Mahdi, Bodenstedt, Sebastian, Duggal, Rahul, Herrera, Luis, Iglovikov, Vladimir, Kalavakonda, Niveditha, Kurmann, Thomas, Laina, Iro, Li, Wenqi, Luo, Huoling, Maier-Hein, Lena, Rieke, Nicola, Shvets, Alex, Speidel, Stefanie, Stoyanov, Danail, Su, Yun-Hsuan, Yang, Jian, Zhang, Zichen   +18 more
core   +1 more source

Autofluorescence lifetime augmented reality as a means for real-time robotic surgery guidance in human patients. [PDF]

, 2019
Due to loss of tactile feedback the assessment of tumor margins during robotic surgery is based only on visual inspection, which is neither significantly sensitive nor specific.
Bec, J, Bewley, A, Dochow, S, Farwell, DG, Gandour-Edwards, R, Gorpas, D, Ma, D, Marcu, L, Phipps, J, Popp, J, Sorger, J, Yankelevich, D   +11 more
core   +2 more sources

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source

Bibliography on Clean Rooms [PDF]

Bibliography on contamination control, and air filtering for application to electronics and surgical ...
Wright, D. E.
core   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

Molecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts, Senada Koljenović, Elise Daems, Karolien De Wael, Marc Peeters, Léon C. van Kempen, Greetje Vanhoutte, Karen Zwaenepoel, Timon Vandamme   +8 more
wiley   +1 more source

Adenosine‐to‐inosine editing of miR‐200b‐3p is associated with the progression of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira, Anna Skwarska, Karolina Chwialkowska, Agnieszka Ostrowska, Gabriela Sokolowska, Anna Zeller, Anna Erol, Andrzej Eljaszewicz, Bartosz Hanczaruk, Anna Michalska‐Falkowska, Agnieszka Tarasik, Joanna Reszec‐Gielazyn, Pawel Knapp, Marcin Moniuszko, Adam Kretowski   +14 more
wiley   +1 more source

Spatially varying effects of predictors for the survival prediction of nonmetastatic colorectal Cancer

BMC Cancer, 2018
Background An increasing number of studies have identified spatial differences in colorectal cancer survival. However, little is known about the spatially varying effects of predictors in survival prediction modeling studies of colorectal cancer that ...
Yu Tian, Jun Li, Tianshu Zhou, Danyang Tong, Shengqiang Chi, Xiangxing Kong, Kefeng Ding, Jingsong Li   +7 more
doaj   +1 more source

A Study on Robot System to Hand Surgical Intrument to a Surgeon in a Surgery (1st Report, Development of Surgical Instrument Recognition System) [PDF]

, 1998
The nurse supporting robot system to prepare and hand surgical instruments to a surgeon is proposed to reduce work of nurse in a surgical operation.
Iwamoto, Hidehisa, Osaki, Hirokazu, Kajihara, Yasuhiro, Munesawa, Yoshiomi, Hashimoto, Atsufumi, Seki, Shuji   +5 more
core   +2 more sources

In vitro properties of patient serum predict clinical outcome after high dose rate brachytherapy of hepatocellular carcinoma

Molecular Oncology, EarlyView.
Following high dose rate brachytherapy (HDR‐BT) for hepatocellular carcinoma (HCC), patients were classified as responders and nonresponders. Post‐therapy serum induced increased BrdU incorporation and Cyclin E expression of Huh7 and HepG2 cells in nonresponders, but decreased levels in responders.
Lukas Salvermoser, Jan Niklas Schäfer, Shraga Nahum Goldberg, Philipp Maximilian Kazmierczak, Moritz Nikolaus Gröper, Philipp Franz Linden, Elif Öcal, Tanja Burkard, Stefanie Corradini, Najib Ben Khaled, Moritz Wildgruber, Max Seidensticker, Jens Ricke, Matthias Stechele, Marianna Alunni‐Fabbroni   +14 more
wiley   +1 more source