### Patient: Doctor, I've been having some pain in my testicles lately, and I've noticed a mass in my scrotum. On top of that, I've been experiencing lower abdominal pain. What could be wrong with me?
### Doctor: Based on your symptoms, it sounds like you may have a hydrocele of the testicle. This is a condition where fluid builds up around a testicle, causing swelling and discomfort.