A biopsy is the only test that can confirm a cancer diagnosis. However, before doctors conduct a biopsy, they may take a person’s medical history, perform a physical exam, and order various imaging ...

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 ...

Routine bone density scans, known as DEXA scans, are generally recommended beginning at age 65 for women. However, some people may seek out earlier screening. Most younger women don't need DEXA scans, ...

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 ...

Compared to conventional imaging techniques, prostate specific membrane antigen (PSMA) PET imaging provides superior detection of bone metastases in prostate cancer patients a critical indicator of a ...