Image Processing

ISCT 2023: Quantitative CT: Not just for bone scanning
Quantitative CT is increasingly being used in applications beyond diagnosing and tracking osteoporosis, according to a presentation on September 8 at the International Society of Computed Tomography (ISCT) 2023 meeting in San Diego.
September 12, 2023
2022 07 21 18 40 3375 Ct Scan Patient2 400
RSNA changes tack on quantitative imaging efforts
The RSNA is planning to launch a new Quantitative Imaging Committee with the goal of expanding its quantitative imaging initiatives into areas not currently reached by the Quantitative Imaging Biomarkers Alliance.
September 11, 2023
2022 11 28 16 17 2543 Rsna 2022 Welcome 400
MRI is effective for assessing body composition
MRI is just as effective as CT for assessing body composition in obese individuals at risk of conditions such as type 2 diabetes mellitus and nonalcoholic fatty liver and cardiovascular disease, according to a team of researchers from Spain.
September 4, 2023
2021 10 07 21 13 3594 Computer Display Monitor Lab Mri V1 400
DECT improves diagnosis of aggressive liver cancer subtypes
With help from AI and radiomics analysis, dual-energy CT (DECT) can be an effective way to diagnose an aggressive macrotrabecular-massive subtype of hepatocellular carcinoma, a research team has found.
August 22, 2023
2018 10 18 23 20 1387 Liver Cancer 400
MRI model segments abdominal fat tissues in children
An AI model trained on Dixon MRI may help with large studies researching abdominal fat distribution in children, suggest Dutch findings published August 16 in the American Journal of Roentgenology.
August 16, 2023
2023 08 16 21 35 5159 2023 08 16 Mri Childhood Obesity Figure3 Abcdef 20230816215731
DECT bone mineral density assessment helps plan fracture surgery
Dual energy CT (DECT)-based bone mineral density assessment helps surgeons better plan treatment of distal radius fractures, a study published August 8 in Radiology has found.
August 8, 2023
2023 08 08 16 58 4346 Distal Radius Fracture 400
GigXR, DICOM Director debut 3D image library
GigXR and DICOM Director have released a 3D medical imaging library that consists of holograms of CT and MRI exams.
August 3, 2023
2021 09 13 18 10 0711 Lung Ct Images 400
Radiomics algorithm finds key biomarker in multiple myeloma
In patients with multiple myeloma, an MRI radiomics machine-learning algorithm can identify minimal residual disease status, a biomarker linked with longer survival, according to a new study published in Clinical Radiology.
August 3, 2023
2021 04 07 22 09 9651 Artificial Intelligence Ai Face 400
MRI radiomics features predicts breast cancer tumor expressions
Multiparametric MRI and radiomics can help predict distinct human epidermal growth factor receptor 2 (HER2) expressions of breast cancer, according to French findings published August 1 in Radiology.
August 2, 2023
2023 08 02 22 24 4934 2023 08 01 Radiology Mri Breast Radiomics 20230802220527
Combine radiomics, MRI data for better Crohn disease diagnosis
A radiomics model that incorporates T2-weighted MR enterography (MRE) exam data appears to improve the accuracy of pediatric Crohn's disease diagnosis, according to a study published August 2 in the American Journal of Roentgenology.
August 2, 2023
2023 08 02 19 51 6884 2023 08 02 Ajr Ped Crohn 20230802190204
RSNA, SIIM to partner again on imaging informatics course
The RSNA and the Society for Imaging Informatics in Medicine (SIIM) plan to partner on once again hosting the National Imaging Informatics Course-Radiology.
August 1, 2023
2021 06 14 17 03 8930 Business Webinar Virtual Education 400
Ultrasonic parameters detect indicators of liver disease
Certain ultrasound parameters have high diagnostic value in detecting liver steatosis and fibrosis, making way for attenuation imaging and shear-wave elastography, a study published July 26 in Academic Radiology found.
July 27, 2023
2023 02 14 23 21 9123 Ultrasound Screen 400
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