because addhesion of hepatobiliary tract
An old fracture may not show up on a bone scan if it has completely healed with no active inflammation or increased metabolic activity present at the site. The presence of old breaks on a bone scan largely depends on the healing process and the resolution of any previous damage to the bone.
Black spots on a bone scan may indicate areas of increased bone activity or hot spots, which can be caused by conditions such as fractures, infection, inflammation, or bone tumors. These areas typically show up as dark areas on the scan due to higher uptake of the radioactive tracer used in the scan.
A splenule is a small accessory spleen, which is a congenital variation where additional small tissue fragments resembling the spleen are found outside the main spleen. It is a benign condition and typically does not cause any symptoms or require treatment. Seeing a small splenule on a CT scan is usually of no concern unless there are associated symptoms or other abnormalities.
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.
A microscope would be used to show that a tissue contains cells of the same type. This would involve preparing a tissue sample, sectioning it thinly, staining it, and then observing the cells under the microscope to determine their type and characteristics.
A normal scan shows a gallbladder without gallstones. There will be no evidence of growths or tumors, and no signs of infection or swelling. The normal gallbladder fills with bile and secretes it through the bile duct without blockages.
Usually an ultrasound is used to look at the gallbladder, but X-rays are sometimes used. An abdominal X-ray can spot some types of gallstones containing calcium. You might be looking for the word "radioscopy."
They usually will look like white stones in the gallbladder. An Ultrasound is the modality of choice for visualization of gallstones, however. A CT scan usually will not show gallstones very well unless they are very large.
yes
to show that it not HD
A stroke patient will show the same symptoms of a gallbladder attack as anyone else would. Some symptoms include abdominal pain, heartburn, vomiting, nausea, and fever.
A CT scan will show evidence of inflammation, perforation, collection of pus or fluid, lump or swelling or tumours, presence of any stones in the kidneys and gallbladder with any evidence of obstruction etc
do lymph nodes show on a cat scan
It is likely to show up on a CT. More cheaper and quicker would be to take an abdominal x-ray which would show it clearly.
Research show the pancreas, liver, and gallbladder.
does myocardial perfusion scan show blockage in heart system.
I have had a radioisotopes scan for chronic pain in my back and legs. What will show u on the scan?