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What is the purpose of a gallium scan of the body?
GaleEncyofMedicine
Most gallium scans are ordered to detect cancerous tumors, infections, or areas of inflammation in the body. Gallium is known to accumulate in inflamed, infected, or cancerous tissues. The scans are used to determine whether a patient.
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∙ 13y ago
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What risks exist for the patient in undergoing a gallium scan of the body?
There is a minimal risk of exposure to radiation from the gallium injection, but the exposure from one gallium scan is generally less than exposure from x rays.
What characteristics does an abnormal gallium scan of the body have?
An abnormal concentration of gallium in areas other than those where it normally concentrates may indicate the presence of disease. Concentrations may be due to inflammation, infection, or the presence of tumor tissue.
What is the purpose of photometric scan?
what is the purpose of photometric scan
If you eat gallium would you die?
Gallium is an element found in the body, but it occurs in a very small amounts. For example, in a person with a mass of seventy kilograms, there are 0.7 milligrams of gallium in the body. It has no proven benefit towards the function of the body, and it most likely is only present due to small traces in the natural environment, in water, and in residue on vegetables and fruits. Pure gallium is not a harmful substance for humans to touch. It has been handled many times only for the simple pleasure of watching it melt by the heat emitted from a human hand. However, it is known to leave a stain on hands. Even the gallium radioactive compound, gallium [67Ga] citrate, can be injected into the body and used for gallium scanning without harmful effects. Although it is not harmful in small amounts, gallium should not be purposefully consumed in large doses. Some gallium compounds can actually be very dangerous, however. For example, acute exposure to gallium(III) chloride can cause throat irritation, difficulty breathing, chest pain, and its fumes can cause even very serious conditions such as pulmonary oedema and partial paralysis Sources :http://www.lenntech.com/periodic-chart.htm
Is gallium and gallium nitrate the same?
Gallium is the element. It is a low melting silvery soft metal. Gallium nitate is a compound containing gallium, a salt of gallium(III), Ga(NO3)3
What risks exist for the patient in undergoing a gallium scan of the body?
There is a minimal risk of exposure to radiation from the gallium injection, but the exposure from one gallium scan is generally less than exposure from x rays.
What is a gallium?
A gallium scan of the body is a nuclear medicine test that is conducted using a camera that detects gallium, a form of radionuclide, or radioactive chemical substance.
What care should a patient receive after a gallium scan of the body?
There is generally no aftercare required following a gallium scan. However, women who are breastfeeding who have a scan will be cautioned against breastfeeding for four weeks following the exam.
Which ones is not a nuclear medicine scan?
Gallium scan
Is a gallium a nuclear medicine scan?
No
What precautions need to be taken when doing a gallium scan of the body?
Children and women who are pregnant or breastfeeding are only given gallium scans if the potential diagnostic benefits will outweigh the risks.
How is a gallium scan of the body done?
For the study itself the patient lies very still for approximately 30-60 minutes. A camera is moved across the patient's body to detect and capture images of concentrations of the gallium. The camera picks up signals.
What is a gallium scan?
Gallium (Ga) is a chemical element, a metal.
How should patients be prepared for a gallium scan of the body?
The intravenous injection of gallium is done in a separate appointment prior to the procedure. Generally, no special dietary requirements are necessary. Sometimes the physician will ask that the patient have light or clear meals.
What characteristics does a normal gallium scan of the body have?
A radiologist trained in nuclear medicine or a nuclear medicine specialist will interpret the exam results and compare them to other diagnostic tests. It is normal for gallium to accumulate in the liver, spleen, bones, breast.
What characteristics does an abnormal gallium scan of the body have?
An abnormal concentration of gallium in areas other than those where it normally concentrates may indicate the presence of disease. Concentrations may be due to inflammation, infection, or the presence of tumor tissue.
What is the purpose of photometric scan?
what is the purpose of photometric scan
