Advanced Visualization: Page 7

Morphological markers culled from MRI exams help diagnose autism
By Kate Madden Yee
Morphological markers culled from diffusion tensor MRI brain scans using an AI algorithm can help accurately diagnose autism in young children.
November 21, 2023
The top five white matter features (region pairs) in a single image. The color map is: yellow = superior cerebellar peduncle (R)/uncinate fasciculus (R), orange = column and body of fornix/posterior corona radiata (L), purple = splenium/retrolenticular internal capsule (L), blue = dorsal cingulum (L)/cres of fornix (R), green = splenium/external capsule (R). Image and caption courtesy of the RSNA.
3D CT reconstruction shows ties to malignant pulmonary nodule growth
By Amerigo Allegretto
3D reconstruction of cardiac CT images could aid in follow-up strategies for pulmonary nodule screening.
November 20, 2023
Ct Scanner 400
Synthetic CTA images from deep-learning model close to real thing
By Amerigo Allegretto
A generative adversarial network-based noncontrast CT angiography (CTA) system has promise in vascular diagnosis, suggest recent findings.
November 15, 2023
Ct Scanner Control Room2 Radiologist 400
Mammography-based nomogram predicts breast microcalcifications
By Amerigo Allegretto
A mammography-based radiomic nomogram could be useful in predicting risk of malignancy in suspicious breast microcalcifications.
November 8, 2023
Breast Mammo Computer 400 (2)
Playkits develop role in easing kids' anxiety over MRI scans
By Edna Astbury-Ward, PhD
Giving young children a playkit that uses both virtual and augmented reality appears to reduce anxiety about this procedure, U.K. researchers report.
November 8, 2023
A smartphone is a key component of the playkit devised by the Sheffield team. Photo courtesy of DYR in collaboration with Dubit UK.
Imaging and 3D printing enhance teaching of anatomy
By Will Morton
The use of cross-sectional imaging and 3D printing may enhance teaching of spinal anatomy in undergraduate medical education.
November 7, 2023
3dspine
MRI radiomics show promise for identifying Ki-67 breast cancer
By Kate Madden Yee
MRI radiomics show a high diagnostic accuracy for predicting Ki-67 expression in breast cancer, researchers have found.
November 6, 2023
Breast Cancer 400
CT radiomics help characterize retroperitoneal sarcomas
By Kate Madden Yee
CT radiomics can help clinicians predict the histological type and grade of retroperitoneal sarcomas, a recently published study has found.
November 2, 2023
Sarcoma
AI boosts radiologist perception training
By Will Morton
A team in Europe has launched a novel web application to help radiology trainees gain skills in detecting lung nodules on chest x-rays.
October 31, 2023
Screenshots of the imaging viewer interface before (a-b) and after (c-d) having clicked “Review placed markers.” The “Case assessment widget” has been magnified in (b,d). One marker was incorrectly placed (c), which is signified with a red cross. One nodule was not identified (c) and was highlighted by a yellow circle through the mouse over function in the “List of synthetic lesions.” Image courtesy of the British Journal of Radiology.
Abdominal fat CT radiomics help predict liver cancer recurrence
By Kate Madden Yee
CT radiomics features identified from abdominal fat and muscle tissue can help predict early recurrence of liver cancer after surgery, researchers have found.
October 31, 2023
Fat Tissue Adipocytes 400
3D imaging modeling cost-effective for pediatric surgery
By Amerigo Allegretto
3D anatomical modeling using advanced imaging software can be cost-effective in planning pediatric surgeries.
October 31, 2023
Virtual Reality Brain Surgeons 400
Deep-learning method using ultrasound predicts fetal birth weight
By Amerigo Allegretto
A novel deep-learning method using ultrasound videos predicts fetal birth weight.
October 23, 2023
Fetal Ultrasound 400
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