Zobrazeno 1 - 10
of 904
pro vyhledávání: '"P. Ladefoged"'
Autor:
Ruschke, Tim, Carlsen, Jonathan Frederik, Hansen, Adam Espe, Lindberg, Ulrich, Hindsholm, Amalie Monberg, Norgaard, Martin, Ladefoged, Claes Nøhr
Deep learning models in medical contexts face challenges like data scarcity, inhomogeneity, and privacy concerns. This study focuses on improving ventricular segmentation in brain MRI images using synthetic data. We employed two latent diffusion mode
Externí odkaz:
http://arxiv.org/abs/2411.01351
Autor:
Beliveau, Vincent, Kaas, Helene, Prener, Martin, Ladefoged, Claes N., Elliott, Desmond, Knudsen, Gitte M., Pinborg, Lars H., Ganz, Melanie
Natural language processing (NLP) in the medical domain can underperform in real-world applications involving small datasets in a non-English language with few labeled samples and imbalanced classes. There is yet no consensus on how to approach this
Externí odkaz:
http://arxiv.org/abs/2409.20147
Autor:
Peter Jagd Sørensen, Claes Nøhr Ladefoged, Vibeke Andrée Larsen, Flemming Littrup Andersen, Michael Bachmann Nielsen, Hans Skovgaard Poulsen, Jonathan Frederik Carlsen, Adam Espe Hansen
Publikováno v:
Tomography, Vol 10, Iss 9, Pp 1397-1410 (2024)
The Brain Tumor Segmentation (BraTS) Challenge has been a main driver of the development of deep learning (DL) algorithms and provides by far the largest publicly available expert-annotated brain tumour dataset but contains solely preoperative examin
Externí odkaz:
https://doaj.org/article/82109056b1184a5a93cf9a7cbd10d27d
Autor:
Larsen Sanne Bøjet, Ladefoged Bertil, Pedersen Anders Lehmann Dahl, Skov Jens Kæstel, Clemmensen Tor Skibsted, Poulsen Steen Hvitfeldt
Publikováno v:
Annals of Medicine, Vol 56, Iss 1 (2024)
Aim Increased diagnostic awareness and specific disease treatments have changed the landscape of transthyretin cardiac amyloidosis (ATTR). Patients with wild-type ATTR (ATTRwt) are increasingly being diagnosed, potentially changing the clinical profi
Externí odkaz:
https://doaj.org/article/568aed8991ad44049fce7b3076a9ea26
Autor:
Anders Lehmann Dahl Pedersen, MD, Christian Alcaraz Frederiksen, MD, PhD, Jonas Agerlund Povlsen, MD, PhD, Bertil Thyrsted Ladefoged, MD, Ali Hussein Jaber Mejren, MD, Christian Juhl Terkelsen, MD, PhD, D.M.Sc., Steen Hvitfeldt Poulsen, MD, PhD, D.M.Sc
Publikováno v:
JACC: Advances, Vol 3, Iss 8, Pp 101124- (2024)
Background: Evaluation of left ventricle (LV) systolic function in patients with aortic stenosis (AS) undergoing transcatheter aortic valve implantation (TAVI) is challenging, as LV ejection fraction (LVEF) and global longitudinal strain are afterloa
Externí odkaz:
https://doaj.org/article/43d3a575efff4e3abeab573b8b46f22f
Autor:
Bertil Ladefoged, Anders Dahl Pedersen, Jacob Seefeldt, Bent Roni Ranghøj Nielsen, Hans Eiskjær, Emil Lichscheidt, Tor Clemmensen, Julian David Gillmore, Steen Hvitfeldt Poulsen
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 13 (2024)
Background Wild‐type transthyretin amyloid (ATTRwt) cardiomyopathy is increasingly recognized in the development of heart failure. The link between cardiac performance, hemodynamics, and mitochondrial function in disease stages of ATTRwt has not pr
Externí odkaz:
https://doaj.org/article/36e4897fdd884b93ac55e5daa71d5e5b
Autor:
Sara Rosengren, Tor Skibsted Clemmensen, Steen Hvitfeldt Poulsen, Lars Tolbod, Hendrik J. Harms, Gerhard Wikström, Tanja Kero, Bertil Thyrsted Ladefoged, Jens Sörensen
Publikováno v:
ESC Heart Failure, Vol 11, Iss 1, Pp 44-53 (2024)
Abstract Aims This study aimed to study the prognostic value of myocardial oxygen consumption (MVO2) and myocardial external efficiency (MEE) from 11C‐acetate positron emission tomography (PET) in cardiac amyloidosis (CA) patients. Methods and resu
Externí odkaz:
https://doaj.org/article/fb6c2a83c56f4fab9ab741156e444610
Autor:
Nina Strandkjær, Nicoline Jørgensen, Rasmus Bo Hasselbalch, Jonas Kristensen, Marie Sophie Sander Knudsen, Thilde Olivia Kock, Theis Lange, Matias Greve Lindholm, Niels Eske Bruun, Lene Holmvang, Christian Juhl Terkelsen, Claus Kjær Pedersen, Martin Kirk Christensen, Jens Flensted Lassen, Linda Hilsted, Søren Ladefoged, Mads Nybo, Mustafa Vakur Bor, Morten Dahl, Annebirthe Bo Hansen, Pia Rørbæk Kamstrup, Henning Bundgaard, Christian Torp‐Pedersen, Kasper Karmark Iversen
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 9 (2024)
Background Cardiac troponins are the preferred biomarkers for the diagnosis of acute myocardial infarction. Although sex‐specific 99th percentile thresholds of troponins are recommended in international guidelines, the clinical effect of their use
Externí odkaz:
https://doaj.org/article/f746eb9a45194ec785cdfae6240d02ff
Publikováno v:
Biologics, Vol 3, Iss 4, Pp 296-307 (2023)
(1) Pigs are physiologically very relevant as animal models of human physiology. Radiotracer methods for porcine GFR (glomerular filtration rate) determination exist but require full-curve blood sampling or the application of correction formulas, whi
Externí odkaz:
https://doaj.org/article/bae1b7d003a84d76bcdf16674c3f9cd2
Autor:
Kasper Rømer Villumsen, Dorthe Sandvang, Gisle Vestergård, Mia Son Räfle Olsen, Johanne Juul, Morten Dencker, Johannes Kudsk, Louise Ladefoged Poulsen
Publikováno v:
Animal Microbiome, Vol 5, Iss 1, Pp 1-12 (2023)
Abstract Background Probiotics are used in the broiler industry to increase production performance. Most often a probiotic is applied by mixing it in the feed, but studies have shown that earlier application may be advantageous. Therefore, in ovo app
Externí odkaz:
https://doaj.org/article/44c0ec2b755b44f7bdc4d59f6408a890