What are the different types of nuclear medicine scans?
There are many types of nuclear medicine scanning that use radioactive disintegration as a diagnostic and treatment tool. The scans require radioactive travelers to measure the health of various body systems, such as the function of the liver and thyroid gland. After the patient is injected or used by a hitchhiker, it measures the scanning equipment throughout the body. Radioisotope distribution irregularities are registered by scanning and may indicate serious health such as cancer. Some scanning of nuclear medicine include further medical imagination technology to bring more accurate results.
Nuclear medicine scans are a branch of medical imaging. Their purpose is to measure the function of body systems in real time, including the gallbladder, heart, lung and thyroid. Before scanning, the doctor injects the patient or has a patient who uses a solution containing a safe radioactive isotope that focuses on the tested body system. The patient remains a motionless fnebo period of minutes or hours while the scanningThe device measures how the body processes radioactive isotope.
One of the many types of nuclear medicine scanning is cholescintigraphy, also known as HIDA scanning (hepatobiliary iminodiac acid). In a healthy patient, the radioactive isotope of the liver passes and into the gallbladder within one hour of injection. If the isotope does not appear in the gallbladder, it indicates an obstacle to the pipe between the liver and the gallbladder. Due to progress in ultrasonic technology, the number of scanning procedures carried out in developed countries decreases.
Scan nuclear medicine also detects the presence of glandular dysfunction, one of the examples is hyperthyroidism. For testing this disorder, the patient uses a pill containing a small amount of radioactive iodine and returns for testing a few hours later. Instead of lying an hour or more, the technician simply places a sensor plate against the neck for four minutes. RainThe Introduction records the amount of radioactive iodine that the thyroid absorbed from ingestion. They indicate above normal levels.
Other scanning of nuclear medicine is a key tool for diagnosing different types of cancer. For example, by combining nuclear medicine scans with traditional scanning of the whole body, such as MRI or PET scanning, they are a common method of discovering tumors. Having an image of the whole body rather than just parts of the body scanned through nuclear medicine provides a level of detail that only reconnaissance surgery could provide. The technology used for these dual scanning is particularly valuable in checking the growth of new tumors in patients whose cancer has reached remission.