Scrotal nuclear medicine scan is a study of the blood circulation in the scrotum using radioactive contrast agent to highlight obstruction.
A normal study would reveal testicles of normal size and shape, with no masses.
Blood flow appears unobstructed.
The amount of radiation is so slight that even the sensitive testicular tissue is at minimum risk.
Gallium scan
No
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
a nuclear medicine evaluation of the medulla (inner tissue) of the adrenal gland.
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
If a patient is pregnant, it is generally recommended that she not have a kidney nuclear medicine scan. The unborn baby is more sensitive to radiation than an adult. If a woman thinks she might be pregnant, she should inform her doctor.
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.