Review our most popular Image IQs of 2021 and test your radiology knowledge!
Diagnostic Imaging posts weekly Image IQs, where readers can test their knowledge to see if they can correctly diagnose conditions based on the clinical image provided. Thanks to our contributing partners, Rad Rounds and Texas Radiology, for sharing these high-value cases with us.
Review our most popular Image IQs of 2021 below and test your knowledge!
Do you want to submit an Image IQ? Email your case, image, and short quiz to Jeff Hall at jhall@mjhlifesciences.com.
Breast MRI and Background Parenchymal Enhancement: What a Meta-Analysis Reveals
May 29th 2025Moderate or marked background parenchymal enhancement (BPE) reduces the sensitivity and specificity of MRI for breast cancer detection by more than 10 percent in comparison to scans with minimal or mild BPE, according to a new meta-analysis.
New MRI Study Questions Use of Corticosteroid Injections for Knee OA
May 27th 2025Two years after intraarticular knee injections for knee osteoarthritis (OA), study participants who had corticosteroid knee injections had greater OA progression than control patients while the use of hyaluronic acid injections was associated with less OA progression.
Photon-Counting Computed Tomography: Eleven Takeaways from a New Literature Review
May 27th 2025In a review of 155 studies, researchers examined the capabilities of photon-counting computed tomography (PCCT) for enhanced accuracy, tissue characterization, artifact reduction and reduced radiation dosing across thoracic, abdominal, and cardiothoracic imaging applications.