What should be done about testicular cysts and how can they be treated?

Patient's question:

Health consultation description: Pain after standing for a long time, there is a lump in the left testicle, and sometimes the testicle swells: The help of Care: The doctor said it was a testicular cyst

Doctor's answer:

Generally, testicular cysts do not require treatment and may be surgically removed if necessary. Smaller cysts do not need treatment and can be monitored periodically with careful observation. After aspiration and irrigation, anhydrous ethanol or other hardening agents may be used. Surgical removal of the cyst is recommended for larger cysts with obvious symptoms. Testicular cysts can form within the scrotum and may grow very large without causing any discomfort, but it is still important to consult a doctor for a thorough examination. Cysts can occur at any age, and this condition is most common in men over 40.