Results 311 to 320 of about 3,083,050 (398)

Unsupervised non‐small cell lung cancer tumor segmentation using cycled generative adversarial network with similarity‐based discriminator

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Tumor segmentation is crucial for lung disease diagnosis and treatment. Most existing deep learning‐based automatic segmentation methods rely on manually annotated data for network training. Purpose This study aims to develop an unsupervised tumor segmentation network smic‐GAN by using a similarity‐driven generative adversarial ...
Chengyijue Fang   +2 more
wiley   +1 more source

AAPM Task Group No. 249.B—Essentials and guidelines for clinical medical physics residency training program

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract The establishment of guidelines and curriculum standards for medical physics residency training is a critical component of setting expectations and competencies for the profession. Since the last publication of these standards, residency training has become integrated into the eligibility criteria for most medical physics certification bodies.
Jonathon A. Nye   +16 more
wiley   +1 more source

Clinical characterization of Collagen XII‐related disease caused by biallelic COL12A1 variants

open access: yesAnnals of Clinical and Translational Neurology, Volume 12, Issue 3, Page 602-614, March 2025.
Abstract Objective While there have been several reports of patients with dominantly acting COL12A1 variants, few cases of the more severe recessive Collagen XII‐related disorders have previously been documented. Methods We present detailed clinical, immunocytochemical, and imaging data on eight additional patients from seven families with biallelic ...
Riley M. McCarty   +28 more
wiley   +1 more source

A Compact Handheld Sensor Package with Sensor Fusion for Comprehensive and Robust 3D Mapping. [PDF]

open access: yesSensors (Basel)
Wei P   +10 more
europepmc   +1 more source

Dopaminergic therapy disrupts decision‐making in impulsive‐compulsive Parkinsonian patients

open access: yesAnnals of Clinical and Translational Neurology, Volume 12, Issue 3, Page 631-636, March 2025.
Abstract Impulsive‐compulsive behaviors (ICB) are common non‐motor symptoms of Parkinson's disease (PD) often associated with dopaminergic drugs (DD) therapy. We investigated the acute effects of DD on decision‐making in PD patients with ICB (ICB+) and without it (ICB−), and in healthy controls (HC).
Fabio Taddeini   +12 more
wiley   +1 more source

Alpha‐synuclein RT‐QuIC assay in gastroduodenal and skin biopsies of Parkinson disease patients

open access: yesAnnals of Clinical and Translational Neurology, Volume 12, Issue 3, Page 637-642, March 2025.
Abstract In this study, we compared the value of pathological alpha‐synuclein (αSyn) seed amplification assay (SAA) in gastric and duodenal biopsies with skin biopsies in Parkinson disease (PD) patients with different disease duration. The accuracy of αSyn SAA was 87.7% in skin, 67.4% in duodenum, and 80.0% in gastric biopsies, with significantly ...
Aron Emmi   +13 more
wiley   +1 more source

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