REMS Bone Scan
Radiation-free technology for assessing bone density and quality on the lumbar vertebrae and proximal femur using radio frequency signals acquired during a simple ultrasound scan.It is a non-invasive diagnostic technique used for assessing bone health, particularly for diagnosing osteoporosis and evaluating fracture risk.
Why is a REMS Bone Scan Performed?
REMS Bone Scan Indications include:
- Screening for osteoporosis in early or advanced stages
- Evaluating fracture risk, especially in older adults
- Monitoring bone density changes during treatment
- Assessing bone health in individuals with steroid use or chronic illness
- Providing a safe alternative to DXA for patients who require frequent monitoring
- Supporting clinical decision-making for preventive or therapeutic interventions
Who Should Undergo a REMS Bone Scan?
- Postmenopausal women
- Men and women aged 50 and above
- Individuals with previous fragility fractures
- Patients on long-term corticosteroids
- Individuals with endocrine or metabolic disorders affecting bone health
- Patients with low vitamin D or calcium levels
- Those preferring a radiation-free assessment method
When is a REMS Bone Scan Recommended?
- During routine preventive health screening
- When there is suspicion of osteoporosis or osteopenia
- Following low-impact fractures
- When monitoring pharmacological treatment
- When patients experience bone pain, height loss, or posture changes
How is the REMS Bone Scan Performed?
- The patient lies comfortably on an examination table.
- The lumbar spine or femur region is exposed.
- A water-based ultrasound gel is applied.
- The transducer acquires radiofrequency ultrasound data.
- Spine scan:~80 seconds; Femur scan:~40 seconds.
- Software analyses BMD
- A detailed diagnostic report is generated immediately.
Key Advantages
- Radiation-free and safe for repeated monitoring
- Quick and painless; completed within minutes
- High accuracy in assessing bone density and quality
- Early detection of osteoporosis and fracture risk