3D-printed models improve pediatric retroperitoneal surgery planning
February 1, 2023 -- Using 3D-printed models of retroperitoneal tumors is an effective way to plan surgery for children and to communicate about the procedure with their parents, according to a study published January 30 in Nature: Scientific Reports. Read More
PCCT cuts CCTA contrast by 25%, without impacting image quality
January 30, 2023 -- Photon-counting CT (PCCT) reduces the amount of contrast needed for coronary CT angiography (CCTA) by 25% -- without impacting image quality, according to a study published January 26 in Radiology: Cardiothoracic Imaging. Read More
CT plus AI helps predict heart disease in diabetic patients
January 26, 2023 -- Combining CT results with artificial intelligence (AI) technology helps clinicians assess diabetic patients' coronary artery disease risk, according to a study published January 23 in Cardiovascular Diabetology. Read More
CT unlocks secrets of golden boy mummy
January 25, 2023 -- Scientists have "digitally unwrapped" a 2,300-year-old mummy known as golden boy. He was bedecked with 49 amulets intended to protect him as he journeyed into the afterlife, according to a report published on January 24 in Frontiers in Medicine. Read More
Imaging effective for pediatric soft tissue, bone mass biopsies
January 23, 2023 -- Imaging -- particularly CT -- is an effective tool for guiding percutaneous soft tissue and bone mass biopsies in children, according to a study published January 19 in the Annals of Surgical Oncology. Read More
PSMA-PET matches MRI, beats CT in diagnosing liver cancer
January 23, 2023 -- Prostate-specific membrane antigen (PSMA) PET/CT appears equivalent to MRI and better than CT in diagnosing liver tumors in patients undergoing surveillance imaging, according to a group of Australian researchers. Read More
Community health advisors improve LDCT lung cancer screening rates
January 19, 2023 -- Community health advisors can increase the uptake of low-dose CT (LDCT) lung cancer screening among populations vulnerable to the disease, a study published January 18 in the Journal of Cancer Education has found. Read More
Using CCTA to diagnose CAD improves patient outcomes
January 17, 2023 -- Coronary CT angiography (CCTA) improves coronary artery disease (CAD) outcomes by reducing hospitalizations for heart attacks and mortality rates, a study published January 11 in JACC: Cardiovascular Imaging reported. Read More
CE-CBBCT outperforms breast MRI for assessing residual breast tumors
January 13, 2023 -- Preoperative contrast-enhanced conebeam breast CT (CE-CBBCT) is more accurate than MRI in assessing residual breast tumors after breast cancer treatment, findings published January 6 in Academic Radiology suggest. Read More
MRI guidance beats CT for prostate cancer stereotactic body radiotherapy
January 12, 2023 -- MRI-guided stereotactic body radiotherapy outperforms CT guidance when it comes to reducing toxic effects of the treatment, according to a study published January 12 in JAMA Oncology. Read More
Special Feature
AI could speed up CT lung cancer screening
AI could speed up CT lung cancer screening

An artificial intelligence (AI) algorithm performs comparably to radiologists for reading low-dose CT (LDCT) lung cancer screening exams. Learn more

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Imaging the Acute and Critical Patient
Apr. 18 2022 - Apr. 18, 2025
United States
23rd Annual Vail 2023: MR and CT Advanced Imaging and Artificial Intelligence
February 12-17
Vail, Colorado United States
Lung Cancer Staging Study Day
February 23
Virtual, London, City of United Kingdom
The 23rd Radiology at the Seashore
March 13-17
Duck Key, Florida United States
CT - Acute Medical and Surgical Interpretation Essentials
April 1
Gold Coast, Queensland Australia