Results 141 to 150 of about 1,208,754 (253)

FDG PET/CT imaging and circulating biomarkers of inflammation in desmoplakin cardiomyopathy

ESC Heart Failure, Volume 12, Issue 2, Page 1485-1489, April 2025.
Abstract Aims Inflammation has been implicated in the pathogenesis of desmoplakin (DSP) cardiomyopathy, and retrospective studies have described abnormal myocardial fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) findings in symptomatic patients eventually diagnosed with DSP cardiomyopathy.
Sanjay Divakaran, Vinay Randhawa, Usman A. Tahir, Matthew Robertson, Anam A. Waheed, Anna Perillo, Leanne Barrett, Ron Blankstein, Mark W. Feinberg, Marcelo F. Di Carli, Neal K. Lakdawala   +10 more
wiley   +1 more source

Photon-counting CT of midventricular takotsubo cardiomyopathy. [PDF]

Radiol Case Rep
Chikh Bakri I, Euler A.
europepmc   +1 more source

Photon-Counting-CT: Potentials for dose and contrast agent reduction in comparison to conventional CT-systems

Thema: Photon-Counting-CT: Potenziale zur Strahlendosis- und Kontrastmittelreduktion im Vergleich zu konventionellen CT-SystemenProblem: Im Jahr 2021 wurden laut STATISTA 199 Computertomographie-Untersuchungen je 1000 Einwohner in Österreich durchgeführt.
Loidl, Daniel
core  

A physics primer on photon‐counting detectors in CT: Physics, signal formation, and performance

Photon‐counting detector CT (PCD‐CT) is moving from laboratory development to clinical deployment. However, its threshold‐bin data arise from a tightly coupled detector–readout chain that can be difficult to understand as a whole.
Guang‐Hong Chen, Ke Li, Ruiran Lai
core   +1 more source

Localizing value of ecstatic phenomenon in epilepsy surgery: A systematic review

Epileptic Disorders, EarlyView.
Abstract Objective A systematic review was conducted to synthesize current anatomo‐clinical correlations of ecstatic symptoms in focal epilepsy, aiming to provide evidence‐based guidance for interpreting this ictal semiology during presurgical evaluation.
Mihai Dragos Maliia, Fabrice Bartolomei, Fabienne Picard   +2 more
wiley   +1 more source

Obese patient imaging: Potential dose reduction with photon-counting CT. [PDF]

J Appl Clin Med Phys
Liu LP, Mei K, Sharma S, Ross S, Halliburton SS, Thompson R, Akino N, Dhanaliwala AH, Roshkovan L, Litt HI, Noël PB.   +10 more
europepmc   +1 more source

Serum osteocalcin is associated with scintigraphic abnormalities in lame and clinically sound racehorses

Equine Veterinary Journal, EarlyView.
Abstract Background Musculoskeletal injury is a major welfare and economic challenge in racehorses, with stress‐related bone injury contributing to training interruption and catastrophic failure. Advanced imaging modalities can detect early skeletal pathology but remain limited in routine screening environments.
Peter Tually, Dominique Blache, Jack Meadows, Shiphrah Tagore, Paul O'Callaghan, Matilda Hathway, Ian Fulton, Geoffrey Currie   +7 more
wiley   +1 more source

Editorial: Photon counting CT technology in cardiovascular imaging

Frontiers in Cardiovascular Medicine
Bálint Szilveszter, Ákos Varga-Szemes, Amir Pourmorteza, Fides R. Schwartz   +3 more
doaj   +1 more source

Understanding Photon-Counting CT: Physics, Detector Technology, and Image Reconstructions. [PDF]

Sensors (Basel)
Perera Molligoda Arachchige AS, Darvizeh F.   +1 more
europepmc   +1 more source

Engineered molecular diagnostic strategies for hepatocellular carcinoma: Integrating flexible photonic barcodes, liquid biopsies, and AI‐enhanced sensing platforms

FlexMat, EarlyView.
Abstract Early diagnosis of hepatocellular carcinoma (HCC) remains challenging because conventional serum biomarkers, especially alpha‐fetoprotein (AFP), show limited sensitivity for early‐stage disease. Recent progress in engineered molecular diagnostics provides new opportunities to improve HCC detection through integrated material, molecular, and ...
Jingzhi Xue, Wanqi Yang, Xiaoyu Liu, Xuehui Chu, Wei Li, Jinglin Wang   +5 more
wiley   +1 more source