Results 101 to 110 of about 1,164,284 (355)

Paediatric Anatomical Models in Radiotherapy Applications

Clinical Oncology
Anatomical models have key applications in radiotherapy, notably to help understand the relationship between radiation dose and risk of developing side effects. This review analyses whether age-specific computational phantoms, developed from healthy subjects and paediatric cancer patient data, are adequate to model a paediatric population. The phantoms
Apte, V., Ghose, A., Linares, C.A., Adeleke, S., Papadopoulos, V., Rassy, E., Boussios, S.   +6 more
openaire   +3 more sources

Bringing Anatomical Information into Neuronal Network Models

, 2021
For constructing neuronal network models computational neuroscientists have access to wide-ranging anatomical data that nevertheless tend to cover only a fraction of the parameters to be determined. Finding and interpreting the most relevant data, estimating missing values, and combining the data and estimates from various sources into a coherent whole
van Albada, Sacha, Morales-Gregorio, Aitor, Bakker, Rembrandt, Palm, Günther, Goulas, Alexandros, Bludau, Sebastian, Dickscheid, Timo, Hilgetag, Claus-Christian, Diesmann, Markus   +8 more
openaire   +5 more sources

Sparse Decomposition and Modeling of Anatomical Shape Variation [PDF]

IEEE Transactions on Medical Imaging, 2007
Recent advances in statistics have spawned powerful methods for regression and data decomposition that promote sparsity, a property that facilitates interpretation of the results. Sparse models use a small subset of the available variables and may perform as well or better than their full counterparts if constructed carefully.
Sjöstrand K, Rostrup E, Ryberg C, Larsen R, Studholme C, Baezner H, Ferro J, Fazekas F, PANTONI, LEONARDO, INZITARI, DOMENICO, Waldemar G, LADIS Study Group   +11 more
openaire   +7 more sources

Clinical significance of stratifying prostate cancer patients through specific circulating genes

Molecular Oncology, EarlyView.
We tested a specific panel of genes representative of luminal, neuroendocrine and stem‐like cells in the blood of prostate cancer patients, showing predictive value from diagnosis to late stages of disease. This approach allows monitoring of treatment responses and outcomes at specific time points in trajectories.
Seta Derderian, Edouard Jarry, Arynne Santos, Quentin Vesval, Lucie Hamel, Rafael Sanchez‐Salas, Alexis Rompré‐Brodeur, Wassim Kassouf, Raghu Rajan, Fadi Brimo, Marie Duclos, Armen Aprikian, Simone Chevalier   +12 more
wiley   +1 more source

Anatomically informed Bayesian spatial priors for fMRI analysis [PDF]

arXiv, 2019
Existing Bayesian spatial priors for functional magnetic resonance imaging (fMRI) data correspond to stationary isotropic smoothing filters that may oversmooth at anatomical boundaries. We propose two anatomically informed Bayesian spatial models for fMRI data with local smoothing in each voxel based on a tensor field estimated from a T1-weighted ...
arxiv  

Low-cost synthetic model for training and simulation of nipple-areola complex (NAC) reconstruction [PDF]

Revista Brasileira de Cirurgia Plástica
Introduction: Reconstruction of the nipple-areola complex (NAC) is indicated when this member is amputated in mastectomies to ensure a more natural appearance to the reconstructed breast.
Pedro Lucena de Aquino, Arthur Antunes Coimbra Pinheiro Pacífico, Letícia Fontenelle Fernandes, Giselle Ferreira de Souza, Sarah Gurgel Ponte Fontenelle, Ana Heloísa Feitosa de Macêdo Pereira, Pâmella Christine de Souza Munhoz, Letícia Castelo Branco de Oliveira   +7 more
doaj   +1 more source

Anatomic demarcation by positional variation in fibroblast gene expression programs. [PDF]

PLoS Genetics, 2006
Fibroblasts are ubiquitous mesenchymal cells with many vital functions during development, tissue repair, and disease. Fibroblasts from different anatomic sites have distinct and characteristic gene expression patterns, but the principles that govern ...
John L Rinn, Chanda Bondre, Hayes B Gladstone, Patrick O Brown, Howard Y Chang   +4 more
doaj   +1 more source

The Anatomic Pathology Hospitalist Model

Archives of Pathology & Laboratory Medicine
Context.— Challenges to staffing a high-quality frozen section service include consolidation of health systems and pathology practices, off-campus relocation of some pathology offices, growing numbers of stand-alone surgery centers, and subspecialization among pathologists and surgeons.
Ellen E, Chapel, David B, Chapel, L Priya, Kunju, John A, Hamilton, Jeffrey L, Myers, Liron, Pantanowitz   +5 more
openaire   +2 more sources

Peripheral blood leukocyte signatures as biomarkers in relapsed ovarian cancer patients receiving combined anti‐CD73/anti‐PD‐L1 immunotherapy in arm A of the NSGO‐OV‐UMB1/ENGOT‐OV30 trial

Molecular Oncology, EarlyView.
Using mass cytometry, we analyzed serial blood samples from patients with relapsed epithelial ovarian cancer (EOC) treated with oleclumab–durvalumab combination immunotherapy in the NSGO‐OV‐UMB1/ENGOT‐OV30 trial. Our analysis identified potential predictive, monitoring, and response biomarkers detectable through liquid biopsy. These findings facilitate
Luka Tandaric, Annika Auranen, Katrin Kleinmanns, René DePont Christensen, Liv Cecilie Vestrheim Thomsen, Cara Ellen Wogsland, Emmet McCormack, Johanna Mäenpää, Kristine Madsen, Karen Stampe Petersson, Mansoor Raza Mirza, Line Bjørge   +11 more
wiley   +1 more source

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