0
I'm not 100 percent sure, but I believe that the "dark spots", often called hot spots, refer to abnormal amounts of radionuclide in the bone, determining that it is infected or diseased.
Though the previous person isn't completely wrong, it really depends on how the images are displayed. If there is a white background, anything dark = increase tracer uptake, which could be a multitude of things, from trauma (bruises), to fractures, to cancer. Other scans are performed to distinguish between the many possibilities. Basically the premise of a bone scan is to image the physiology of bones. The drug used for the scan is what your body uses to repair bones. Bones are constantly under repair due to old cells dying, and new cells taking their place so that is why the whole skeleton shows up. So, when there is an increase in the repair of bone, it wills how up brighter on the scan (if black background, it will be more white, and if white background, it will be more black). Hope that answers your question a tad better.
What else can I help you with?
How a broken bone can be seen?
A broken bone can be seen through symptoms like swelling, bruising, deformity, or inability to move the affected body part normally. X-rays are usually necessary to confirm the diagnosis of a broken bone.
CAT scan after bone removal can not be seen by a surgeon or radioligist. Is this possible?
It is not possible for a CAT scan to not be visible to a surgeon or radiologist if it has been performed correctly. A CAT scan provides detailed images of the internal structures of the body, including bones, which can be interpreted by medical professionals for diagnosis and treatment planning. If there is an issue with visibility, it may be due to technical factors or the need for clarification from the radiologist.
Have you ever experienced seeing red spots in your vision?
Yes, have you ever seen red spots in your vision?
Have you noticed any red spots in your eyes recently?
Have you seen any red spots in your eyes lately?
What is Nonspecific diffusely heterogeneous bone marrow?
Nonspecific diffusely heterogeneous bone marrow appearance refers to abnormal imaging findings on a bone marrow MRI or CT scan where the marrow shows a mottled or uneven appearance without a specific underlying cause. This can be seen in various conditions such as infection, inflammation, or infiltrative diseases affecting the bone marrow. Further evaluation may be necessary to determine the underlying cause.
What are dark spots that are seen on the sun?
Sunspots are areas that are cooler.
How a broken bone can be seen?
A broken bone can be seen through symptoms like swelling, bruising, deformity, or inability to move the affected body part normally. X-rays are usually necessary to confirm the diagnosis of a broken bone.
CAT scan after bone removal can not be seen by a surgeon or radioligist. Is this possible?
It is not possible for a CAT scan to not be visible to a surgeon or radiologist if it has been performed correctly. A CAT scan provides detailed images of the internal structures of the body, including bones, which can be interpreted by medical professionals for diagnosis and treatment planning. If there is an issue with visibility, it may be due to technical factors or the need for clarification from the radiologist.
What are sun spots and how are they formed?
Sunspots are dark spots visible on the sun that are caused by intense magnetic activity and causes the area where the sunspots are seen to cool the temperature at that area.
What are Dark spots seen on the sun are called?
Sunspots. Do not look at the sun directly. You will be blinded. Answer 2: They are called Sun's dark spots. The new study reports that Sun's dark spots seem to form when uranium fission lifts away a large chunk of Sun's core material along with fission fragments into nuclear fallout. A large crater formed at the site of fission appears as Sun's dark spot since no emission takes place from the site, while the remaining Sun's disk show very low intensity at Bharat Radiation, UV and visible light wavelengths.
Does drinking alcohol cause dark spot on your body?
Yes, usually on the backs of the hands first. These are similar to "age spots, " but generally larger and they develop more rapidly and spread to the forearms. They may also appear on the face. These "Liver spots" are caused by a combination of reduced liver function and reduced circulation of blood to the surface of the skin. Thinning of the skin usually accompanies the spots, making the person more prone to bruising and superficial abrasions, which then take longer than normal to heal. Normally, the dark spots, for that matter, brown spots or yellow spots or whatever you call them, are caused by ultra violate rays of the sun. When the skin is exposed to sun for longer time, you get these spots. They are also called sun spots. These spots are also called age spots. They develop naturally with aging when their skin can't protect them from sunlight. But how these spots are related with liver dysfunctions is still to be established. I have seen so many alcoholics who don't have a dark or brown or yellow spots on their skin. But I have seen aged people having these spots on their skins. Any specialists can clear our doubts. Please do this. Thanks.
Do cheetahs have spots?
yeah! have you even seen a cheetah?!
Have you ever experienced seeing red spots in your vision?
Yes, have you ever seen red spots in your vision?
Have you noticed any red spots in your eyes recently?
Have you seen any red spots in your eyes lately?
Can light colors be seen in the dark?
yes because light colours can be seen on dark colours
How can celery compare to a bone?
I've never seen a green bone! Lol.
Can color be seen in the dark?
No, color can not be seen in the dark. The only color that can be seen in the dark is black, because it is dark. If it is not completely dark then you might be able to see the color of some objects.
