Scrotal ultrasound
What Is A Scrotal Ultrasound?
A scrotal ultrasound is a specialized imaging technique used to examine the structures within the scrotum. Using sound waves, the scrotum and its contents, including the testicles, can be studied in great detail. Scrotal ultrasounds are often used to detect and diagnose conditions that affect the male reproductive organs.
Preparation for Scrotal Ultrasound Exam
The preparation for a scrotal ultrasound exam is relatively simple. Patients will be instructed to remove any clothing in the lower abdominal area. For the exam, a warm gel will be placed on the scrotum, and a special transducer will be gently moved across the skin to generate the necessary images. The entire scan usually takes less than 30 minutes.
Types of Scrotal Ultrasound
There are two main types of scrotal ultrasounds typically used in diagnostic imaging. Color Doppler ultrasound uses sound waves to measure blood flow, as well as to assess any changes in tissue thickness and texture. Transrectal ultrasound, on the other hand, penetrates deeper into the body, allowing for a clearer evaluation of structures in the testicles and abdomen.
Why Is A Scrotal Ultrasound Performed?
Scrotal ultrasound exams are often used to diagnose several disorders that can affect the male reproductive organs. These disorders include:
- Testicular torsion
- Epididymitis
- Testicular cancer
- Hydrocele
- Varicocele
- Abscesses
- Infections
- Inflammation
When Is A Scrotal Ultrasound Needed?
A scrotal ultrasound may be ordered if a patient experiences pain or swelling in the scrotum, or if a doctor notices changes in testicular size or shape during a physical exam. Scrotal ultrasounds are also often used to monitor the progress of medical treatments.
Risks of Scrotal Ultrasound
Scrotal ultrasounds are very low-risk exams, and the risk of any side effects is minimal. The most common side effect associated with the exam is minor skin irritation, which should resolve shortly after the test. Patients should contact their doctor if they experience prolonged pain or discomfort after the exam.
