Results 31 to 40 of about 182,427 (328)

The recovery curve of anatomic total shoulder arthroplasty for primary glenohumeral osteoarthritis: midterm results at a minimum of 5 years

JSES International, 2022
Background: Excellent results have been reported for anatomic total shoulder arthroplasty (TSA) for the treatment of primary glenohumeral osteoarthritis (GHOA).
Burak Altintas, MD, Marilee P. Horan, MPH, Grant J. Dornan, MS, Jonas Pogorzelski, MD, MHBA, Jonathan A. Godin, MD, MBA, Peter J. Millett, MD, MSc   +5 more
doaj   +1 more source

Popliteus impingement after TKA may occur with well-sized prostheses [PDF]

, 2016
To determine the mechanisms and extents of popliteus impingements before and after TKA and to investigate the influence of implant sizing. The hypotheses were that (1) popliteus impingements after TKA may occur at both the tibia and the femur, and (2 ...
Bonnin, Michel, de Kok, Arnoud, Saffarini, Mo, Van Der Straeten, Catherine, Van Hoof, Tom, Verstraete, Matthias, Victor, Jan   +6 more
core   +1 more source

Individual differences in human path integration abilities correlate with gray matter volume in retrosplenial cortex, hippocampus, and medial prefrontal cortex [PDF]

, 2017
Humans differ in their individual navigational abilities. These individual differences may exist in part because successful navigation relies on several disparate abilities, which rely on different brain structures.
Aselcioglu, Irem, Chrastil, Elizabeth R., Hasselmo, Michael E., Sherrill, Katherine R., Stern, Chantal E.   +4 more
core   +1 more source

Medical 3D Printing Using Material Jetting: Technology Overview, Medical Applications, and Challenges

Bioengineering
Material Jetting (MJT) 3D printing (3DP) is a specific technology that deposits photocurable droplets of material and colored inks to fabricate objects layer-by-layer.
Shivum Chokshi, Raghav Gangatirkar, Anish Kandi, Maria DeLeonibus, Mohamed Kamel, Seetharam Chadalavada, Rajul Gupta, Harshitha Munigala, Karthik Tappa, Shayne Kondor, Michael B. Burch, Prashanth Ravi   +11 more
doaj   +1 more source

[18F]FDG/PET: a non-invasive technique for the study of stroke in murine and rat models

Brazilian Journal of Radiation Sciences, 2023
The use of mouse and rat models in conjunction with anatomic functional imaging techniques has directly contributed to expanding knowledge about the complex pathophysiology of stroke. Therefore, this study aims to identify the most relevant mouse and rat
B. G. A. Schirmer, E. V. Santos, J. M. Pereira, N. V. S. Cardoso, R. D. B. Dias de Brito Oliveira, C. Malamut   +5 more
doaj   +1 more source

Should Modeling Methodology Suppress Anatomic Excellence? [PDF]

Stroke, 2009
See related article, pages 3511–3517. Wardlaw and colleagues1 use modeling to validate noninvasive imaging instead of intra-arterial angiography (IAA) for carotid stenosis. They conclude that duplex ultrasound (DUS) is best. There are not sufficient data with CT angiography (CTA) and MR angiography. Yet carotid CTA gives excellent anatomic depiction,
Allan J, Fox, Sean P, Symons, Richard I, Aviv, Peter, Howard, Robert, Yeung, Eric S, Bartlett   +5 more
openaire   +2 more sources

Computational fluid dynamics modeling of symptomatic intracranial atherosclerosis may predict risk of stroke recurrence. [PDF]

, 2014
BackgroundPatients with symptomatic intracranial atherosclerosis (ICAS) of ≥ 70% luminal stenosis are at high risk of stroke recurrence. We aimed to evaluate the relationships between hemodynamics of ICAS revealed by computational fluid dynamics (CFD ...
Chen, Xiangyan, Fan, Florence SY, Feldmann, Edward, Fong, Albert K, Ip, Hing Lung, Johnson, Mark, Leng, Xinyi, Leung, Thomas WH, Liebeskind, David S, Liu, Liping, Miao, Zhongrong, Scalzo, Fabien, Soo, Yannie OY, Wong, Ka Sing   +13 more
core   +3 more sources

PadChest: A large chest x-ray image dataset with multi-label annotated reports [PDF]

, 2019
We present a labeled large-scale, high resolution chest x-ray dataset for the automated exploration of medical images along with their associated reports.
Bustos, Aurelia, de la Iglesia-Vayá, Maria, Pertusa, Antonio, Salinas, Jose-Maria   +3 more
core   +2 more sources

From Pixels to Prototypes: 3D Printing Innovations in Radiology

Journal of Pharmacy and Bioallied Sciences
Three-dimensional (3D) printing, a form of additive manufacturing, involves creating physical models from digital computer-aided design (CAD) files tailored to specific dimensions and shapes.
Tanmay Srivastava, Shruti Sinha, Shivangi Pandey, Bhavya Srivastava   +3 more
doaj   +1 more source

The use of human tissue surrogates in anatomical modeling for gunshot wounds simulations: an overview about “how to do” experimental terminal ballistics

Frontiers in Bioengineering and Biotechnology
Human tissue simulating materials are currently used in scientific research mainly because they help to avoid possible ethical issues, unlike what happens with studies involving live animals and/or human cadavers.
Lucas Meciano Pereira dos Santos, Marcelo Rodrigues da Cunha, Carlos Henrique Bertoni Reis, Daniela Vieira Buchaim, Daniela Vieira Buchaim, Ana Paula Bernardes da Rosa, Leandro Moreira Tempest, José Augusto Parola da Cruz, Rogério Leone Buchaim, Rogério Leone Buchaim, João Paulo Mardegan Issa, João Paulo Mardegan Issa   +11 more
doaj   +1 more source