Results 91 to 100 of about 987,086 (294)

Artificial intelligence for chest X-ray image enhancement

Radiation Medicine and Protection
The chest X-ray (CXR) imaging has been the most frequently performed radiographic examination for decades, and its demand continues to grow due to their critical role in diagnosing various diseases.
Liming Song, Hongfei Sun, Haonan Xiao, Sai Kit Lam, Yuefu Zhan, Ge Ren, Jing Cai   +6 more
doaj  

Reducing risk in the emergency department: a 12‐month prospective longitudinal study of radiographer preliminary image evaluations

Journal of Medical Radiation Sciences, 2019
Introduction Innovations are necessary to accommodate the increasing demands on emergency departments whilst maintaining a high level of patient care and safety. Radiographer Preliminary Image Evaluation (PIE) is one such innovation.
Cameron Brown, Michael J. Neep, Efrosini Pozzias, Steven M. McPhail   +3 more
doaj   +1 more source

Proteomic Profiling of the Large‐Vessel Vasculitis Spectrum Identifying Shared Signatures of Innate Immune Activation and Stromal Remodeling

Arthritis &Rheumatology, EarlyView.
Objective Takayasu arteritis (TAK) and giant cell arteritis (GCA), the most common forms of large‐vessel vasculitis (LVV), can result in serious morbidity. Understanding the molecular basis of LVV should aid in developing better biomarkers and treatments. Methods Plasma proteomic profiling of 184 proteins was performed in two cohorts. Cohort 1 included
Robert T. Maughan, Erin Macdonald‐Dunlop, Lubna Haroon‐Rashid, Louise Sorensen, Natalie Chaddock, Shauna Masters, Andrew Porter, Marta Peverelli, Charis Pericleous, Andrew Hutchings, James Robinson, Taryn Youngstein, Raashid A. Luqmani, Justin C. Mason, Ann W. Morgan, James E. Peters   +15 more
wiley   +1 more source

IMPACT (Information Medically Pertinent in Acute Computed Tomography) requests: Delphi study to develop criteria standards for adequate clinical information in computed tomography requests in the Australian emergency department

Journal of Medical Radiation Sciences, Volume 69, Issue 4, Page 421-430, December 2022., 2022
Currently, in Australia there are no published guidelines on what constitutes adequate clinical information in requests for Computed Tomography (CT). An e‐Delphi study was conducted to gain consensus from CT reporting consultant radiologists as to what constitutes adequate clinical information for patients presenting to the emergency department with ...
Chelsea Castillo, Tom Steffens, Georgia Livesay, Lawrence Sim, Liam Caffery   +4 more
wiley   +1 more source

Phantom-based analysis of variations in automatic exposure control across three mammography systems: implications for radiation dose and image quality in mammography, DBT, and CEM

European Radiology Experimental
Background Automatic exposure control (AEC) plays a crucial role in mammography by determining the exposure conditions needed to achieve specific image quality based on the absorption characteristics of compressed breasts.
Gisella Gennaro, Sara Del Genio, Giuseppe Manco, Francesca Caumo   +3 more
doaj   +1 more source

Effectiveness of a hybrid emergency room system in the management of acute ischemic stroke: a single-center experience

Frontiers in Medicine
IntroductionHybrid emergency room systems (HERSs) have shown promise for the management of severe trauma by reducing mortality. However, the effectiveness of HERSs in the treatment of acute ischemic stroke (AIS) remains unclear.
Masahiro Kashiura, Chisato Nakajima, Yuki Kishihara, Keiichiro Tominaga, Hiroyuki Tamura, Hideto Yasuda, Masashi Ikota, Masashi Ikota, Kenji Yamada, Kenji Yamada, Yoshikazu Yoshino, Yoshikazu Yoshino, Takashi Moriya   +12 more
doaj   +1 more source

Effects of secukinumab on enthesiophyte and erosion progression in psoriatic arthritis –a one‐year double‐blind, randomized, placebo‐controlled trial utilizing high‐resolution peripheral quantitative computed tomography

Arthritis &Rheumatology, Accepted Article.
Objectives This study aimed to ascertain the effect of secukinumab on erosion and enthesiophyte progression in psoriatic arthritis (PsA) by high‐resolution peripheral quantitative computed tomography (HR‐pQCT). Methods This was a phase 4, double‐blind, randomized, placebo‐controlled trial.
Yingzhao Jin, Isaac T Cheng, Ho So, Billy T Lai, Shirley K. Ying, Kitty Y. Kwok, James Griffith, Vivian Hung, Cheuk‐Chun Szeto, Jack J. Lee, Ling Qin, Lai‐Shan Tam   +11 more
wiley   +1 more source

Measuring the tibiofemoral space

Archivo Médico de Camagüey, 2020
Background: the assessment of the current status and progression of gonarthrosis needs both clinical and imaging methods, the last ones require from medical personnel training, more time and acquaintance with digital technology.
Alejandro Alvarez-López, Tuan Nguyen-Pham, Yenima de la Caridad García-Lorenzo   +2 more
doaj  

CRRG-CLIP: Automatic Generation of Chest Radiology Reports and Classification of Chest Radiographs [PDF]

arXiv
The complexity of stacked imaging and the massive number of radiographs make writing radiology reports complex and inefficient. Even highly experienced radiologists struggle to maintain accuracy and consistency in interpreting radiographs under prolonged high-intensity work.
arxiv  

WRT-SAM: Foundation Model-Driven Segmentation for Generalized Weld Radiographic Testing [PDF]

arXiv
Radiographic testing is a fundamental non-destructive evaluation technique for identifying weld defects and assessing quality in industrial applications due to its high-resolution imaging capabilities. Over the past decade, deep learning techniques have significantly advanced weld defect identification in radiographic images.
arxiv