A bone scan, also known as bone scintigraphy, is a type of nuclear medicine imaging of the bone. It can aid in the diagnosis of a variety of bone disorders, including bone cancer or metastases, the site of bone inflammation and fractures, and bone infection.
A bone scan is performed by injecting a small amount of radioactive material into a vein. The chemical enters their bloodstream and travels to their bones and organs. It emits some radiation as it wears off. This radiation is detected by a camera that scans their body slowly.
While the bone scan itself is painless, having to lie still for the duration of the procedure may cause discomfort or pain, especially if you have recently been injured or had an invasive procedure such as surgery.
The Global Bone Scan Market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2023 to 2030.
There are protocols that have as little as one or as many as four imaging phases: flow phase, blood pool phase, delayed phase, and fourth phase. The fourth phase, obtained 24 hours after radiotracer injection, is not often performed but can be beneficial in patients with peripheral vascular disease and osteomyelitis concerns. To detect bone trauma when standard X-rays fail to display it.
To discover difficult-to-find fractures. To determine the age of fractures. To detect and/or evaluate bone infections (osteomyelitis).To assess unexplained bone discomfort.
Bone densitometry, commonly known as dual-energy x-ray absorptiometry, DEXA or DXA, measures bone loss by using a very small amount of ionising radiation to obtain images of the inside of the body (typically the lower (or lumbar) spine and hips).
A bone scan is a diagnostic that can help doctors diagnose bone issues. It is an effective method for detecting cancer that has originated in or progressed to the bone. It can also assist their doctor in determining how well their treatment for bone cancer is working.
When it comes to cancer screening, physicians often favour an MRI over a bone scan. Because MRIs can reveal abnormal appearance or physical abscesses in bones, they are more effective than traditional bone scans in detecting bone cancer.
In order to do a bone scan, a very little amount of radioactive material (radiotracer) is injected into a vein. The chemical enters their bloodstream and travels to their bones and organs. It emits some radiation as it wears off. This radiation is detected by a camera that scans their body slowly.
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