Advanced Visualization: Page 37

CT radiomics, machine learning predict melanoma survival

By Erik L. Ridley

The combination of CT radiomics and machine learning can predict survival of melanoma patients after immunotherapy better than relying only on tumor size data, according to research published online January 20 in JAMA Oncology.

January 20, 2022

AI reconstruction aids lung nodule detection on ultralow-dose CT

By Erik L. Ridley

A deep learning-based image reconstruction algorithm can enable detection of more lung nodules on ultralow-dose CT exams -- at radiation doses comparable to a chest x-ray, according to a study published January 18 in Radiology.

January 19, 2022

Median posts 52% revenue increase in fiscal year 2021

By AuntMinnie.com staff writers

Imaging software developer Median Technologies has reported a 52% increase in revenue for fiscal year 2021.

January 18, 2022

Vuze gets FDA nod for intraoperative imaging software

By AuntMinnie.com staff writers

Image-guided surgery software developer Vuze Medical has garnered U.S. Food and Drug Administration (FDA) 510(k) clearance for its Vuze System software for image-guided surgery.

January 17, 2022

MRIguidance secures FDA clearance for BoneMRI

By AuntMinnie.com staff writers

Dutch advanced visualization software developer MRIguidance has received U.S. Food and Drug Administration (FDA) clearance for its BoneMRI image processing software.

January 17, 2022

Philips adds 3D image guidance features to Zenition

By AuntMinnie.com staff writers

Philips Healthcare has added new 3D image guidance functionality to its Zenition mobile C-arm via a strategic partnership with U.K. surgical software developer Cydar.

January 17, 2022

3D printing enhances treatment of kidney stones

By Erik L. Ridley

The combination of percutaneous nephrolithotomy and 3D-printed models produced from patient CT scans enables significantly better treatment of complex renal calculi, or kidney stones, according to research published January 10 in Scientific Reports.

January 11, 2022

Radiomics model distinguishes vertebral compression fractures

By Erik L. Ridley

A prediction model based on radiomics and traditional imaging findings was able to differentiate acute and chronic vertebral compression fractures on CT exams, according to research published online January 6 in Academic Radiology.

January 9, 2022

CT radiomics helps to predict pancreatic cancer metastases

By Erik L. Ridley

A nomogram that utilizes CT radiomics data can preoperatively predict lymph node metastasis in patients with pancreatic ductal adenocarcinoma (PDAC), according to research published online January 6 in Cancer Imaging.

January 6, 2022

What MRI sequence is best for brain volumetry?

By Erik L. Ridley

Although automated volumetry can be performed on an ultrafast 3D brain MRI sequence, conventional image acquisition still yielded the best results in a study published online January 5 in the American Journal of Roentgenology.

January 6, 2022

AI helps predict which DCIS patients need to be upstaged

By Amerigo Allegretto

Machine-learning models could help predict which patients with ductal carcinoma in situ (DCIS) should be upstaged by using radiomic features from mammograms, according to research published January 4 in Radiology.

January 5, 2022

SPECT/CT augmented reality may help visualize metastatic melanoma

By Will Morton

Augmented reality visualization of SPECT/CT data can help guide surgeons in identifying sentinel lymph nodes in patients with metastatic melanoma, according to a study published January 3 in Oral Oncology.

January 4, 2022

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