Bone scans have been found to overstage prostate cancer at initial staging compared to prostate-specific membrane antigen (PSMA) PET, according to new research published in the November issue of the ...

Bone density scan results explain the strength of your bones and assess your risk of breaking a bone. Z-scores are used as the measure for adults under 50 and children. Share on Pinterest izusek/Getty ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Routine bone density scans, known as DEXA scans, are ...

Computed tomography (CT) examinations (known more commonly as a “CT scan” or “CAT scan”) incorporate a series of x-ray images taken of areas inside the body and use a computer to create a ...

Preparing for a medical test often triggers health anxiety, making it easy to worry about hidden conditions and care needs. While a DEXA scan is the gold standard for spotting osteoporosis and weak ...

Preparation guidelines for a CT scan depend on the type of scan you’re having. If you’re having a bowel scan or a scan with contrast dye, you may need to adjust your diet. Preparation for a CT scan ...

Figure 1. A 74-y-old man at initial staging with PSMA PET that demonstrates low uptake in primary tumor (A, arrowhead) and left pelvic side wall node (A, arrow). Bone scan was read as positive by 2 of ...