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General/Advanced Imaging

Image: The denoised image is less noisy and the defect is more detectable and visually clearer with DEMIST (Photo courtesy of Abhinav Jha/WUSTL)

Artificial Intelligence Tool Enhances Usability of Medical Images

A deep-learning-based image denoising method has been developed that could enhance the detection of myocardial defects in low-count SPECT scans and demonstrates the potential to improve performance on clinical tasks. More...
14 Jun 2024
Image: Illustrative examples of predicted tumor segmentations by deep transfer learning approach across six cancer types (Photo courtesy of Johns Hopkins University)

New AI Tool Accurately Detects Six Different Cancer Types on Whole-Body PET/CT Scans

A novel AI method has been shown to accurately identify six different types of cancer in whole-body PET/CT scans and also automatically quantify tumor burden, which can help in assessing patient risk, predicting responses to treatment, and estimating survival probabilities. More...
13 Jun 2024
Image: HR-pQCT image shows microarchitecture of the trabecular bone (in green) and cortical bone (in white) within the distal tibia (Photo courtesy of Wake Forest University)

Innovative Imaging Technique Helps Assess Bone Loss after Bariatric Surgery

A new study will now use an advanced imaging technique to assess bone loss after bariatric surgery that can potentially heighten the risk of fractures. More...
05 Jun 2024
Image: The image shows close similarities between areas of lung function obtained on same patient with CTFI and SPECT (Photo courtesy of Corewell Health)

Imaging Software Improves Lung Diagnosis in Patients Allergic To Medical Contrast Dye

A new imaging software offers a more reliable and quicker diagnostic alternative to patients who cannot use medical contrast dye due to allergies or other health conditions. More...
21 May 2024
Image: Preventing fractures through bone health (Photo courtesy of BDI)

Bone Density Test Uses Existing CT Images to Predict Fractures

A new study has now demonstrated that a bone density test, considered the gold standard for diagnosing osteoporosis, can predict fractures using an individual’s existing CT scans. More...
16 May 2024
Image: AI is applied to CT scans to automatically segment different heart chambers and quantify arterial plaque (Photo courtesy of Slomka laboratory/Nature Communications)

AI Predicts Cardiac Risk and Mortality from Routine Chest CT Scans

A new study has found that routine chest CT scans commonly performed for various reasons can potentially be used as a screening tool for heart disease. More...
15 May 2024
Image: Revolution RT is the latest addition to the company’s Revolution family of CT scanners (Photo courtesy of GE HealthCare)

Radiation Therapy Computed Tomography Solution Boosts Imaging Accuracy

A groundbreaking innovation utilizes AI to streamline the complex radiation therapy workflow, facilitating more personalized and timely care throughout the cancer treatment process. More...
07 May 2024

MedImaging General Imaging channel provides a portal into the less common imaging technologies such as diffuse optical tomography (NIR), optical coherence tomography, electrical impedance tomography and more.
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