Scrotal nuclear medicine scan is a study of the blood circulation in the scrotum using radioactive contrast agent to highlight obstruction.
The amount of radiation is so slight that even the sensitive testicular tissue is at minimum risk.
Gallium scan
the kidney nuclear medicine scan is unique in that it reveals how the kidneys are functioning. This is valuable information in helping a doctor make a diagnosis.
This test is used almost exclusively to differentiate infection in the testis (testicle) from twisting and infarction.
Preparation .This procedure is usually done as an emergency to determine the need for immediate surgery
Yes, gallium scan is a nuclear medicine scan that uses a radioactive form of gallium to detect inflammation or infection in the body. The radioactive gallium is injected into the body and then a special camera is used to create images that show the distribution of the gallium, helping to identify areas of inflammation or infection.
Three possible images appear.:Increased blood flow indicating infection. No blood flow indicating testicular torsion. Blood flow illuminated in a "donut" shaped pattern that indicates torsion that has resolved itself within the last few days
It takes approximately 30 minutes to one hour
This should last at least 24hours
Patients can resume their normal daily activities immediately after the test. Most tracers are passed naturally from the body, though drinking fluids after a kidney nuclear medicine scan can help flush the tracer into the urine.
The thyroid scan and a radioactive iodine uptake test (RAIU), also known as a thyroid uptake, are types of nuclear medicine imaging.
No special care is required after the procedure. Once the scan is complete, the patient can return to normal activities.