Results 171 to 180 of about 120,489 (268)

Current progress of digital twin construction using medical imaging

open access: yesJournal of Applied Clinical Medical Physics, Volume 26, Issue 9, September 2025.
Abstract Medical imaging is fundamental to digital twin technology, enabling patient‐specific virtual models of anatomy and physiology. By integrating high‐resolution modalities (Magnetic Resonance Imaging (MRI), Computed Tomography (CT), Positron Emission Tomography (PET), ultrasound) with computational frameworks, recent imaging advances now support ...
Feng Zhao   +6 more
wiley   +1 more source

Radiation dose and shielding considerations for digital dynamic radiography (DDR) compared to mobile C‐arms

open access: yesJournal of Applied Clinical Medical Physics, Volume 26, Issue 9, September 2025.
Abstract Background Digital dynamic radiography (DDR), integrated into Konica Minolta's portable mKDR system, provides dynamic imaging for pulmonary, orthopedic, and interventional applications. While DDR is not classified as fluoroscopy, its use of pulsed x‐rays for cine‐like image sequences raises concerns about radiation exposure and shielding ...
Azmul Siddique, Gary Ge, Jie Zhang
wiley   +1 more source

Lessons learned from conducting assessments in radioanatomy courses on learning management systems

open access: yesAnatomical Sciences Education, Volume 18, Issue 9, Page 1004-1012, September 2025.
Abstract Radioanatomy, short for radiographic anatomy, is the study of anatomy through medical imaging. Its early‐stage introduction into medical curricula has been recommended in the literature. As with many other medical courses, it has seen a shift toward blended learning, including assessment on learning management systems such as Moodle, one ...
Christian Grévisse, Françoise Kayser
wiley   +1 more source

Validity of MRI and Ultrasound Volume Measurements of Foot Muscles and Plantar Fascia Cross‐Sectional Area Within Older Adults With and Without Chronic Plantar Fasciitis

open access: yesJournal of Foot and Ankle Research, Volume 18, Issue 3, September 2025.
ABSTRACT Introduction Intrinsic foot muscles and the plantar fascia are crucial for foot health, which diminishes with age and conditions such as chronic plantar fasciitis (PF). Ultrasound (US) is an accessible and cost‐effective method for evaluating these structures.
Derek A. Swanson   +4 more
wiley   +1 more source

Improved and Automated Detection of Papillary Muscle Infarction Using Joint Bright‐ and Black‐Blood Late Gadolinium Enhancement MRI

open access: yesJournal of Magnetic Resonance Imaging, Volume 62, Issue 3, Page 827-839, September 2025.
ABSTRACT Background Papillary muscle infarction (PMI) has been linked to significantly increased mortality and is associated with ventricular arrhythmias and mitral regurgitation. Reference bright‐blood late gadolinium enhancement (LGE) imaging provides poor scar‐to‐blood contrast, making PMI visualization challenging. Black‐blood LGE imaging overcomes
Théo Richard   +19 more
wiley   +1 more source

Development and demonstration of end‐to‐end testing for intra‐fraction motion‐managed workflows

open access: yesMedical Physics, Volume 52, Issue 9, September 2025.
Abstract Background Intra‐fraction motion management techniques, including beam gating and intra‐fraction drift correction (IDC), have recently been introduced on the Unity MR‐linac (Elekta AB, Stockholm, Sweden) to mitigate the dosimetric impact of motion during treatment.
Stijn Oolbekkink   +4 more
wiley   +1 more source

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