Diagnostic screening programs help catch cancer, abnormalities or other diseases before they reach an advanced stage, saving lives and healthcare costs. Screening programs include, lung, breast, prostate, and cervical cancer, among many others.
CT calcium scoring provides valuable evaluations of intermediate-risk patients in addition to making good business sense for hospitals. Nauman Mushtaq, MD, an interventional cardiologist with Northwestern, shared his own experience with this technology.
“The findings indicate that the DBT spot compression view can be performed in routine clinical practice to improve characterization of subtle or ambiguous findings on DBT,” experts wrote in AJR.
Concerningly, the number of patients diagnosed with stage 4 disease increased from 1.9% in 2019 to 6.2% in 2020, experts reported in JAMA Network Open.
Reactive axillary lymph nodes seen on screening mammograms after vaccination can last for many months and should not be cause for imaging delays, experts reported in Radiology.
After surgical excision, 10.2% of the architectural distortion cases with nonmalignant pathology at biopsy were upgraded to malignant, researchers reported in the American Journal of Roentgenology.
After witnessing a 6-fold increase in early-stage cancer diagnoses and no change in late-stage disease numbers, experts began to question ongoing screening methods.
Automated AI-generated measurements combined with annotated CT images can improve treatment planning and help referring physicians and patients better understand their disease, explained Sarah Jane Rinehart, MD, director of cardiac imaging with Charleston Area Medical Center.
Two advanced algorithms—one for CAC scores and another for segmenting cardiac chamber volumes—outperformed radiologists when assessing low-dose chest CT scans.
"Gen AI can help tackle repetitive tasks and provide insights into massive datasets, saving valuable time," Thomas Kurian, CEO of Google Cloud, said Tuesday.