Blar i Fakultet for helsevitenskap (HV) på tidsskrift "Acta Radiologica Open"
Viser treff 1-4 av 4
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Iterative reconstruction improves image quality and reduces radiation dose in trauma protocols; A human cadaver study
(Acta Radiologica Open;Volume: 10, issue: 10, Peer reviewed; Journal article, 2021-11-18)Background: Radiation-related cancer risk is an object of concern in CT of trauma patients, as these represent a young population. Different radiation reducing methods, including iterative reconstruction (IR), and spilt ... -
Short tau inversion recovery MRI of Modic changes: a reliability study
(Acta Radiologica Open;Volume: 9, issue: 1, Journal article; Peer reviewed, 2020-01-29)Background: Limited reliability data exist for evaluation of spinal edema changes on magnetic resonance imaging (MRI) with short tau inversion recovery (STIR) sequences. Purpose: To assess the inter-observer reliability ... -
A survey of local diagnostic reference levels for the head, thorax, abdomen and pelvis computed tomography in Norway and Canada
(Acta Radiologica Open;Volume 11, Issue 10, Peer reviewed; Journal article, 2022-10-07)Background: Computed tomography (CT) contributes to 60% of the collective dose in medical imaging. Literature has demonstrated that patient dose varies across regions and countries. Establishing diagnostic reference levels ... -
Ultra-low-dose emergency chest computed tomography protocols in three vendors: A technical note
(Peer reviewed; Journal article, 2023)Background: In suspected community-acquired pneumonia (CAP), chest CT is superior to the routinely obtained radiographs (CXR), but administers higher radiation doses. However, ultra-low-dose CT (ULDCT) has shown ...