- AI
- Molecular Imaging
- CT
- X-Ray
- Ultrasound
- MRI
- Facility Management
- Mammography
3D MSCT colonography overcomes diverticulosis
Colonic diverticular disease won't spoil CT colonography as long as radiologists apply a 3D imaging approach, according to a study by University of Wisconsin researchers.
Colonic diverticular disease won't spoil CT colonography as long as radiologists apply a 3D imaging approach, according to a study by University of Wisconsin researchers.
Colonic segments with significant diverticulosis make standard 2D imaging particularly challenging, said Dr. Perry J. Pickhardt, an associate professor of radiology at the University of Wisconsin in Madison.
Pickhardt and colleagues enrolled 280 asymptomatic adults at average risk for colon cancer who underwent primary 3D CTC with 2D correlation followed by same-day standard colonoscopy. Although they found a very high prevalence of major diverticular disease in this population, it did not degrade 3D CTC's diagnostic performance. They also found the prevalence of polyps 6 mm and greater was higher in segments with considerable diverticular disease.
Study Reveals Benefits of Photon-Counting CT for Assessing Acute Pulmonary Embolism
April 23rd 2024In comparison to energy-integrating detector CT for the workup of suspected acute pulmonary embolism, the use of photon-counting detector CT reduced radiation dosing by 48 percent, according to newly published research.
The Reading Room: Racial and Ethnic Minorities, Cancer Screenings, and COVID-19
November 3rd 2020In this podcast episode, Dr. Shalom Kalnicki, from Montefiore and Albert Einstein College of Medicine, discusses the disparities minority patients face with cancer screenings and what can be done to increase access during the pandemic.
AI Adjudication Bolsters Chest CT Assessment of Lung Adenocarcinoma
April 11th 2024The inclusion of simulated adjudication for resolving discordant nodule classifications in a deep learning model for assessing lung adenocarcinoma on chest CT resulted in a 12 percent increase in sensitivity rate.
