Results 41 to 50 of about 178,265 (282)

Anatomical landmark based registration of contrast enhanced T1-weighted MR images [PDF]

, 2010
In many problems involving multiple image analysis, an im- age registration step is required. One such problem appears in brain tumor imaging, where baseline and follow-up image volumes from a tu- mor patient are often to-be compared.
Demir, Ali, Karaman, Kutlay, Unal, Gozde, Ünal, Gözde   +3 more
core   +1 more source

Developmental Disorders in Children Recently Diagnosed With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Neurocognitive deficits in adult survivors of childhood cancer are well established, but less is known about developmental disorders (DD) arising shortly after cancer diagnosis. Using 2016–2019 linked Ohio cancer registry and Medicaid data, we compared DD among 324 children with cancer and 606,913 cancer‐free controls.
Jamie Shoag, Long Vu, Ritika Miryala, Jeffrey M. Albert, Molly McVoy, Siran M. Koroukian   +5 more
wiley   +1 more source

Elastomers three-dimensional biomodels proven to be a trustworthy representation of the angiotomographic images

Arquivos de Neuro-Psiquiatria
Intracranial aneurysm (IA) rupture is responsible for 80% of spontaneous arachnoid hemorrhages and associated with an extremely high mortality rate. Two possible surgical interventions are endovascular embolization and microsurgical clipping.
André Giacomelli Leal, Leonardo Brancia Pagnan, Raphael Teruaki Kondo, José Aguiomar Foggiatto, Guilherme José Agnoletto, Ricardo Ramina   +5 more
doaj   +1 more source

Anatomic Knowledge and Perceptions of the Adequacy of Anatomic Education Among Applicants to Orthopaedic Residency. [PDF]

, 2017
BackgroundThe time dedicated to the study of human anatomy within medical school curriculums has been substantially reduced. The effect of this on the knowledge of incoming orthopaedic trainees is unknown.
Acosta, Anna, Dawson, Jack, Firoozabadi, Reza, Lee, Nicolas, Nussenbaum, Fernando, Perkins, Christopher, Shaw, Jeremy, Toogood, Paul   +7 more
core  

Reconstruction of the adult hemifacial microsomia patient with temporomandibular joint total joint prosthesis and orthognathic surgery [PDF]

, 2018
HFM patients' reconstruction has always been a challenge for maxillofacial surgeons, and numerous reconstructive techniques have been described. Surgical treatment depends on the patient's age and contemplates Temporomandibular Joint (TMJ) reconstruction
Basile, Emanuela, Cascone, Piero, Marchetti, Claudio, Ramieri, Valerio, Tarsitano, Achille, Vellone, Valentino   +5 more
core   +3 more sources

Functionalized anatomical models for EM-neuron Interaction modeling [PDF]

Physics in Medicine and Biology, 2016
The understanding of interactions between electromagnetic (EM) fields and nerves are crucial in contexts ranging from therapeutic neurostimulation to low frequency EM exposure safety. To properly consider the impact of in vivo induced field inhomogeneity on non-linear neuronal dynamics, coupled EM-neuronal dynamics modeling is required.
Esra, Neufeld, Antonino Mario, Cassará, Hazael, Montanaro, Niels, Kuster, Wolfgang, Kainz   +4 more
openaire   +2 more sources

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

All-Epiphyseal Physeal-Sparing Anterior Cruciate Ligament Reconstructive Surgery: A Study of 3-Dimensional Modeling to Characterize a Safe and Reproducible Surgical Approach

Arthroscopy, Sports Medicine, and Rehabilitation, 2020
Purpose: The purpose of this study was to use 3-dimensional magnetic resonance imaging modeling of the skeletally immature knee to help characterize safe and reproducible tunnel positions, diameters, lengths, trajectories, and distances from anatomic ...
Daniel A. Marchwiany, M.D., Cody Lee, M.D., Philip Ghobrial, B.S., Richard Lawley, M.D., Steven C. Chudik, M.D.   +4 more
doaj   +1 more source

Computational simulations demonstrate altered wall shear stress in aortic coarctation patients previously treated by resection with end-to-end anastomosis [PDF]

, 2011
Background.  Atherosclerotic plaque in the descending thoracic aorta (dAo) is related to altered wall shear stress (WSS) for normal patients. Resection with end-to-end anastomosis (RWEA) is the gold standard for coarctation of the aorta (CoA) repair, but
Cava, Joseph Richard, Chan, Frandics P, Dholakia, Ronak Jashwant, Feinstein, Jeffrey A., Figueroa, Alberto, LaDisa, John F., Samyn, Margaret M, Taylor, Charles A., Vignon-Clementel, Irene E   +8 more
core   +1 more source

Anatomically motivated modeling of cortical laminae

NeuroImage, 2014
Improvements in the spatial resolution of structural and functional MRI are beginning to enable analysis of intracortical structures such as heavily myelinated layers in 3D, a prerequisite for in-vivo parcellation of individual human brains. This parcellation can only be performed precisely if the profiles used in cortical analysis are anatomically ...
M.D. Waehnert, J. Dinse, M. Weiss, M.N. Streicher, P. Waehnert, S. Geyer, R. Turner, P.-L. Bazin   +7 more
openaire   +3 more sources