Results 11 to 20 of about 52,862 (296)

Establishment of local diagnostic reference levels for common adult CT examinations: a multicenter survey in Addis Ababa

BMC Medical Imaging, 2023
Background In medical imaging, a computed tomography (CT) scanner is a major source of ionizing radiation. All medical radiation exposures should be justified and optimized to meet the clinical diagnosis.
Marema Jebessa Kumsa, Teklehaimanot Mezgebe Nguse, Haleluya Biredaw Ambessa, Tesfaye Tefera Gele, Wondemu Geteye Fantaye, Seife Teferi Dellie   +5 more
doaj   +1 more source

Development of an Auxiliary Device for Patellar and Femoral Joint Tangential Axial Radiographic Imaging and a Method for Obtaining an Optimal Radiographic Image Using the Development

Applied Bionics and Biomechanics, 2022
This study evaluated the accuracy of tangential axial radiography of the patellar and femoral joint using an auxiliary device based on three image evaluation criteria, which we named the patellofemoral joint radiography auxiliary device (PJR). To compare
Do-Byung Rhee, Hee-June Kim, Deok-Mun Kwon, Jung-Su Kim, Hyun-Woo Choi, Jong-Ki Kim   +5 more
doaj   +1 more source

Advanced Molecular Imaging (MRI/MRS/¹H NMR) for Metabolic Information in Young Adults with Health Risk Obesity

Life, 2021
Background: Obesity or being overweight is a medical condition of abnormal body fat accumulation which is associated with a higher risk of developing metabolic syndrome.
Khin Thandar Htun, Jie Pan, Duanghathai Pasanta, Montree Tungjai, Chatchanok Udomtanakunchai, Thanaporn Petcharoen, Nattacha Chamta, Supak Kosicharoen, Kiattisak Chukua, Christopher Lai, Suchart Kothan   +10 more
doaj   +1 more source

Cross-Sectional Imaging and Risk Factors Associated with Stroke Features [PDF]

International Journal of Biomedicine
Background: Among health problems that can damage the brain, stroke is one of the most dangerous. However, there is relatively little information on the risk factors related to stroke in Saudi Arabia, especially in Jeddah.
Rowa Mahmoud Aljondi, Waad Saad Alharthi, Samaher Mohammed Alyanbaawi, Abdulrzzag Abdulkarim Alghamdi, Salem Saeed Alghamdi, Abdulrahman Tajaldeen   +5 more
doaj   +1 more source

Iron(III)–Quercetin Complexes’ Safety for MRI Cell Tracking in Cell Therapy Applications: Cytotoxic and Genotoxic Assessment

Nanomaterials, 2022
The theranostic agent iron–quercetin complex (IronQ) provides a T1-positive magnetic resonance imaging (MRI) contrast agent. The magnetically IronQ-labeled cells can be used for cell tracking and have active biological applications in promoting cell and ...
Nathupakorn Dechsupa, Panida Kosintarajit, Kanyapak Kamkan, Thanyalak Khanjina, Chonticha Sirikul, Phattarawadee Innuan, Authaphinya Suwan, Nampeung Anukul, Jiraporn Kantapan   +8 more
doaj   +1 more source

What Patients Want to Know about Imaging Examinations: A Multiinstitutional U.S. Survey in Adult and Pediatric Teaching Hospitals on Patient Preferences for Receiving Information before Radiologic Examinations [PDF]

, 2018
Purpose To identify what information patients and parents or caregivers found useful before an imaging examination, from whom they preferred to receive information, and how those preferences related to patient-specific variables including demographics ...
Bhambhvani, Pradeep, Brink, James A., Delaney, Lisa R., Goske, Marilyn J., Muse, Victorine V., Pahade, Jay K., Pandharipande, Pari V., Trout, Andrew T., Zhang, Bin, Zucker, Evan J.   +9 more
core   +1 more source

Gender and cytoarchitecture differences: Functional connectivity of the hippocampal sub-regions

Heliyon, 2023
Introduction: The hippocampus plays a significant role in learning, memory encoding, and spatial navigation. Typically, the hippocampus is investigated as a whole region of interest.
Adnan A.S. Alahmadi, Nada O. Alotaibi, Norah Y. Hakami, Raghad S. Almutairi, Afnan M.F. Darwesh, Rawan Abdeen, Jamaan Alghamdi, Osamah M. Abdulaal, Walaa Alsharif, Salahaden R. Sultan, Ibrahem H. Kanbayti   +10 more
doaj   +1 more source

The Prevalence of Anxiety Among Patients Undergoing Computed Tomography Examinations in Saudi Arabia [PDF]

International Journal of Biomedicine
Background: Patient anxiety during medical imaging procedures is common, with a reported prevalence of 49%–95%. Contributing factors include the characteristics of the imaging equipment and the anticipation of a diagnosis.
Abdulrahman Tajaldeen, Salem Saeed Alghamdi, Mustafa Jafer, Rowa Aljondi, Elbagir Hamza, Fahd Alshahrani, Wala Alzahrani, Ali Alshuwayfie, Hassan Almohsen, Mohammad Alzayd, Muteb Alrashidi   +10 more
doaj   +1 more source

Speech recognition technology in radiology

Digital Diagnostics, 2023
Speech recognition devices are promising tools for the healthcare system. Speech recognition technology has had a relatively long history of use in Western healthcare systems since the 1970s. However, it became widely used at the beginning of the 21st century, replacing medical transcriptionists.
Nikita D. Kudryavtsev, Kristina A. Bardasova, Anna N. Khoruzhaya   +2 more
openaire   +2 more sources

An evaluation of the antioxidant properties of iodinated radiographic contrast media: An in vitro study

Toxicology Reports, 2018
This study reveals the antioxidant properties of iodinated radiographic contrast media to be used in diagnostic radiology. Di(phenyl)-(2,4,6-trinitrophenyl) iminoazanium (DPPH), ferric reducing ability of plasma (FRAP), and 2,2′-azino-bis (3 ...
Montree Tungjai, Singhadeth Sukantamala, Pimchanok Malasaem, Nathupakorn Dechsupa, Suchart Kothan   +4 more
doaj   +1 more source