What is it?
Repair of persistent fluid around the testis, often caused by an open connection with the abdomen.
Related area →When is it needed?
Persistence, progression, symptoms and suspected hernia guide treatment. Many infant hydroceles can be observed.
How is it done?
- The cause is identified under anaesthesia.
- Any open abdominal connection is closed.
- The testis and cord structures are checked.
Alternatives
Observation when suitable. Needle drainage is not usually a definitive solution in children.
Recovery
Follow wound care and activity instructions. Swelling may take time to settle.
Risks and follow-up
Possible problems and precautions
Possible infection, bruising, recurrence or injury to testicular structures. Sudden pain or painful swelling requires urgent assessment.
Follow-up checks
Review, when indicated, checks healing and recurrence.
Frequently asked questions
Does every hydrocele need surgery?
No; some resolve spontaneously.
Is it the same as a hernia?
No, although they may share an open connection.
Will the size normalise immediately?
Not always; temporary swelling can persist.