What is the purpose of a 3 phase bone scan?

A three phase bone scan is used to diagnose a fracture when it cannot be seen on an Xray. It is also used to diagnose bone infection, bone pain, osteomyelitis, as well as other bone diseases.

What can bone scans be used to diagnose?

Bone scan can provide early detection of primary cancer and cancer that has spread to the bones from other parts of the body. Bone scan can detect osteomyelitis, an infection of the bone or bone marrow. Bone scan helps monitor the effects of treatment on bone abnormalities.

Why do I need a bone density scan?

Bone density scans, also known as DEXA scans, help to work out your risk of breaking a bone. They’re often used to help diagnose bone-related health problems, such as osteoporosis, or to assess the risk of getting them.

What does purple mean on a bone scan?

Image A, anterior bone scan scan correlates to the the color scale (graph) above. Pixels start to change color from black/purple (low counts) to orange/red (high counts). Therefore the positions of the image that displays yellow/red have the greatest amount of counts and may represent abnormalities bone physiology.

Is there a difference between a bone scan and a bone density test?

And the denser your bones, the stronger they generally are and the less likely they are to break. Bone density tests differ from bone scans. Bone scans require an injection beforehand and are usually used to detect fractures, cancer, infections and other abnormalities in the bone.

Who should get a bone density scan?

Women should get a bone scan at age 65. Men age 70 and up may want to talk with their doctors about the risks and benefits before deciding. Younger women, and men ages 50 to 69, should consider the test if they have risk factors for serious bone loss.

Can you have a bone scan if you have a pacemaker?

If you have any implants of any material or a Pacemaker, again, don’t worry, the scan can go ahead as normal. Metal implants will show up as dense bone on your Bodyscan report but they will not affect the fat and lean data. There is no risk to the operation of your Pacemaker.

Why would a bone scan be ordered?

Why might I need a bone scan? Bone scans are used primarily to detect the spread of metastatic cancer. Because cancer cells multiply rapidly, they will appear as a hot spot on a bone scan. This is due to the increased bone metabolism and bone repair in the area of the cancer cells.

What do black spots on a bone scan mean?

In an adult, dark spots usually indicate that there is a problem with the skeleton. The increased bone-making activity that the dark spots represent is the skeleton’s response to the problem. For example, if there is a bone fracture, bone cells will very quickly begin to make new bone to try to repair it.

What is a three phase bone scan?

What is a Three Phase Bone Scan? A three phase bone scan is used to diagnose a fracture when it cannot be seen on an Xray. It is also used to diagnose bone infection, bone pain, osteomyelitis, as well as other bone diseases. Cleveland Clinic is a non-profit academic medical center.

What can interfere with a 3-phase bone scan?

Numerous factors can interfere with a 3-phase bone scan. If the patient has a medical condition that affects blood flow unilaterally, then the flow and blood pool phases can be adversely affected, demonstrating relatively abnormal activity to an area that may be normal for the patient.

What does a negative 3 phase scan mean?

[11] A 3-phase scan showing positive findings on the flow phase and the blood pool phase but negative uptake in the osseous structures is usually seen with soft tissue abnormalities, such as cellulitis or a soft tissue malignancy, such as a sarcoma.

When is a pacemaker indicated in the treatment of syncope?

Carotid sinus hypersensitivity and neurocardiogenic (vasovagal) syncope may require pacemaker if symptoms are pronounced and recurring. Bradycardia due to ablation or cardiac surgery typically requires a pacemaker.