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Assessment of the Retromolar Canal in Taiwan Subpopulation: A Cross-Sectional Cone-Beam Computed Tomography Study in a Medical Center

期刊: TOMOGRAPHY, 2021; 7 (2)

The retromolar canal is an anatomical variation that occurs in the mandibular bone. The retromolar canal typically originates in the mandibular canal ......

Evaluation of the Swallow-Tail Sign and Correlations of Neuromelanin Signal with Susceptibility and Relaxations

期刊: TOMOGRAPHY, 2021; 7 (2)

The presence of a swallow-tail sign in the nigrosome-1 with hyperintense signal shown on the susceptibility-weighted imaging (SWI) has been shown to b......

Sex Differences in Kidney Function and Metabolism Assessed Using Hyperpolarized [1-C-13]Pyruvate Interleaved Spectroscopy and Nonspecific Imaging

期刊: TOMOGRAPHY, 2020; 6 (1)

Metabolic sex differences have recently been shown to be particularly important in tailoring treatment strategies. Sex has a major effect on fat turno......

Review of Value of CT Texture Analysis and Machine Learning in Differentiating Fat-Poor Renal Angiomyolipoma fromRenal Cell Carcinoma

期刊: TOMOGRAPHY, 2020; 6 (4)

The diagnosis of patients with suspected angiomyolipoma relies on the detection of abundant macroscopic intralesional fat, which is always of no use t......

Suprasellar Ganglioglioma Arising from the Third Ventricle Floor: A Case Report and Review of the Literature

期刊: TOMOGRAPHY, 2022; 8 (6)

Gangliogliomas are uncommon intracranial tumors that include neoplastic and abnormal ganglion cells, and show positive immunohistochemical staining fo......

Parametric MRI Detects Aristolochic Acid Induced Acute Kidney Injury

期刊: TOMOGRAPHY, 2022; 8 (6)

Exposure to aristolochic acid (AA) is of increased concern due to carcinogenic and nephrotoxic effects, and incidence of aristolochic acid nephropathy......

A Rare Case of Thymic Rosai-Dorfman Disease Mimicking Malignancy on F-18-FDG PET/CT

期刊: TOMOGRAPHY, 2022; 8 (6)

Background Rosai-Dorfman disease (RDD), the massive lymphadenopathy characterized by the proliferation of sinus histiocytosis, is a relatively idiopat......

Current Concepts in Imaging Diagnosis and Screening of Blunt Cerebrovascular Injuries

期刊: TOMOGRAPHY, 2022; 8 (1)

Blunt cerebrovascular injury (BCVI) is an often underrecognized injury occurring in the carotid or vertebral arteries, associated with a risk of ische......

Statistical Interior Tomography via L-1 Norm Dictionary Learning without Assuming an Object Support

期刊: TOMOGRAPHY, 2022; 8 (5)

Interior tomography of X-ray computed tomography (CT) has many advantages, such as a lower radiation dose and lower detector hardware cost compared to......

Verte-Box: A Novel Convolutional Neural Network for Fully Automatic Segmentation of Vertebrae in CT Image

期刊: TOMOGRAPHY, 2022; 8 (1)

Due to the complex shape of the vertebrae and the background containing a lot of interference information, it is difficult to accurately segment the v......

Evaluation of the Effects of R-CHOP Chemotherapy on Brain Glucose Metabolism in Patients with Diffuse Large B Cell Lymphoma: A Baseline, Interim, and End-of-Treatment PET/CT Study

期刊: TOMOGRAPHY, 2022; 8 (5)

Background: To investigate the effect of rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) chemotherapy on brain glucose ......

Identification of the Benignity and Malignancy of BI-RADS 4 Breast Lesions Based on a Combined Quantitative Model of Dynamic Contrast-Enhanced MRI and Intravoxel Incoherent Motion

期刊: TOMOGRAPHY, 2022; 8 (6)

The aim of this study was to explore whether intravoxel incoherent motion (IVIM) combined with a dynamic contrast-enhanced magnetic resonance imaging ......

B-0 Correction for 3T Amide Proton Transfer (APT) MRI Using a Simplified Two-Pool Lorentzian Model of Symmetric Water and Asymmetric Solutes

期刊: TOMOGRAPHY, 2022; 8 (4)

Amide proton transfer (APT)-weighted MRI is a promising molecular imaging technique that has been employed in clinic for detection and grading of brai......

Fast Segmentation of Vertebrae CT Image Based on the SNIC Algorithm

期刊: TOMOGRAPHY, 2022; 8 (1)

Automatic image segmentation plays an important role in the fields of medical image processing so that these fields constantly put forward higher requ......

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