Can Hydrocele Be Mistaken for Testicular Cancer?

A hydrocele itself is not testicular cancer, but both conditions can present with scrotal swelling. A new or unexplained hydrocele should therefore be properly evaluated to confirm the diagnosis and assess the testicle.

A hydrocele is a collection of fluid around the testicle, while testicular cancer usually develops as a mass within the testicle itself.

A hydrocele may cause:

• Smooth swelling around the testicle
• A feeling of heaviness or fullness
• Usually little or no pain

Testicular cancer may present with a lump, enlargement, change in the size or consistency of a testicle, or a feeling of heaviness. Symptoms can overlap, particularly when significant scrotal swelling makes the testicle difficult to examine.

A physical examination and scrotal ultrasound can help distinguish fluid surrounding the testicle from an abnormality within the testicle. Further evaluation may be recommended if ultrasound identifies a suspicious testicular lesion.

Therefore, a new scrotal swelling should not simply be assumed to be a hydrocele without appropriate assessment.

SCI International Hospital

At SCI International Hospital, Dr. Vishal Dutt Gour evaluates new or unexplained scrotal swelling to confirm whether it represents a hydrocele or another condition. When clinically indicated, scrotal imaging can help assess the testicle and guide further management.