PET/CT has a promising role in the diagnosis of diabetic foot infections, according to cumulative data by Dr. Zohar Keidar, deputy director of nuclear medicine at Rambam Medical Center in Haifa, Israel.
PET/CT has a promising role in the diagnosis of diabetic foot infections, according to cumulative data by Dr. Zohar Keidar, deputy director of nuclear medicine at Rambam Medical Center in Haifa, Israel.
Osteomyelitis complicates up to one-third of diabetic foot infections and represents a clinical challenge. It is often due to direct contamination from a soft-tissue lesion. Early diagnosis is important since antibiotic therapy can be curative and may avoid amputation. The team plans to investigate the use of FDG-labeled leukocytes with PET/CT to determine efficacy in this patient population.
Stay at the forefront of radiology with the Diagnostic Imaging newsletter, delivering the latest news, clinical insights, and imaging advancements for today’s radiologists.
Study Shows Enhanced Diagnosis of Coronary Artery Stenosis with Photon-Counting CTA
July 10th 2025In a new study comparing standard resolution and ultra-high resolution modes for patients undergoing coronary CTA with photon-counting detector CT, researchers found that segment-level sensitivity and accuracy rates for diagnosing coronary artery stenosis were consistently > 89.6 percent.
Can CT-Based Deep Learning Bolster Prognostic Assessments of Ground-Glass Nodules?
June 19th 2025Emerging research shows that a multiple time-series deep learning model assessment of CT images provides 20 percent higher sensitivity than a delta radiomic model and 56 percent higher sensitivity than a clinical model for prognostic evaluation of ground-glass nodules.