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External validation of deep learning-based automated detection algorithm for chest radiograph: practical issues in outpatient clinic

期刊: ACTA RADIOLOGICA, 2023; 64 (11)

Background: There have been no reports on diagnostic performance of deep learning-based automated detection (DLAD) for thoracic diseases in real-world......

3D multi-scale feature extraction and recalibration network for spinal structure and lesion segmentation

期刊: ACTA RADIOLOGICA, 2023; 64 (12)

Background Automatic segmentation has emerged as a promising technique for the diagnosis of spinal conditions. Purpose To design and evaluate a deep c......

Could emergency admission plasma D-dimer level predict first pass effect of stent retriever thrombectomy in acute ischemic stroke?

期刊: ACTA RADIOLOGICA, 2023; ()

Background: Evidence on plasma biomarkers to identify first pass effect (FPE) in patients with acute ischemic stroke (AIS) with large vessel occlusion......

Automated ASPECTS in acute ischemic stroke: comparison of the overall scores and Hounsfield unit values of two software packages and radiologists with different levels of experience

期刊: ACTA RADIOLOGICA, 2023; 64 (1)

Background ASPECTS is a simple, rapid, and semi-quantitative method for detecting early ischemic changes (EIC). However, the agreement between softwar......

CT after emergency surgery in penetrating trauma: a seven-year experience in a level I Nordic trauma center

期刊: ACTA RADIOLOGICA, 2023; 64 (2)

Background Patients with severe penetrating trauma may require emergency surgery on arrival, and postoperative computed tomography (CT) can reveal sig......

Is the Femoral-Epiphyseal Acetabular Roof (FEAR) index associated with hip pain in patients with hip dysplasia?

期刊: ACTA RADIOLOGICA, 2023; 64 (2)

Background Micro instability of the hip joint has been suggested to cause pain in patients with hip dysplasia. Recently, the Femoral-Epiphyseal Acetab......

Improving data adequacy of ultrasonography reports for non-alcoholic fatty liver disease (NAFLD) through a national structured template

期刊: ACTA RADIOLOGICA, 2023; 64 (2)

Background Non-alcoholic fatty liver disease (NAFLD) is a prevalent disorder that increases due to lifestyle, the rising rate of obesity, and populati......

Implementation of abbreviated breast MRI in diagnostic and screening settings

期刊: ACTA RADIOLOGICA, 2023; 64 (3)

Background Abbreviated magnetic resonance imaging (MRI) includes fewer sequences than standard MRI, which could be utilized for breast cancer detectio......

Cyclops lesions associated with both bundles and selective bundle repair of the anterior cruciate ligament

期刊: ACTA RADIOLOGICA, 2023; 64 (4)

Background The remnant of a ruptured anterior cruciate ligament (ACL) can increase the risk of impingement or a cyclops lesion, which can increase cha......

Performance of a vascular anomaly center: a retrospective analysis of 461 cases over seven years

期刊: ACTA RADIOLOGICA, 2023; 64 (4)

Background Vascular malformations are rare diseases that are best managed in multidisciplinary vascular anomaly centers (VAC). So far, there are few p......

Ultrasound-guided percutaneous core needle biopsy of abdominal subcutaneous fat for diagnosing amyloidosis: comparison with bone marrow biopsy

期刊: ACTA RADIOLOGICA, 2023; 64 (5)

Background Patients with underlying hematologic malignancy have a higher risk of developing systemic amyloidosis, which worsens their prognosis. Histo......

Applicative value of T2 mapping in evaluating lumbosacral nerve root injury induced by lumbosacral disc herniation

期刊: ACTA RADIOLOGICA, 2023; 64 (4)

BackgroundTo alleviate the damage caused by nerve root entrapment mediated by lumbosacral disc herniation (LDH), an imaging method that allows quantit......

3D zero-echo time and 3D T1-weighted gradient-echo MRI sequences as an alternative to CT for the evaluation of the lumbar facet joints and lumbosacral transitional vertebrae

期刊: ACTA RADIOLOGICA, 2023; 64 (6)

Background: Computed tomography (CT) is the reference standard for assessment of the bone. Magnetic resonance imaging (MRI) developments enable a CT-l......

Segmental analysis of liver cirrhosis with different etiologies: a study based on iodine mixed imaging in port-venous phase

期刊: ACTA RADIOLOGICA, 2023; 64 (11)

Background: Computed tomography (CT) in port-venous phase can display the intra-hepatic vessels, and may provide the possibility for segment function ......

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