Definition
A hydrocele is fluid around a testicle; an epididymal cyst arises in the epididymis.
Symptoms
Scrotal swelling, heaviness or a small, often painless lump.
How it may be discovered
Usually noticed gradually or during examination, sometimes after inflammation.
When to seek care
Any new lump needs examination. Sudden severe pain must not be assumed to come from a cyst.
Investigations and tests
Examination and selected ultrasound to identify the swelling and assess the testicle.
Reaching a diagnosis
Distinguish benign fluid lesions from hernia, infection or a testicular mass.
Treatment options
Observation if minimally bothersome; surgery according to discomfort and size, considering risks and fertility plans.
Explore this topic further
Continue with related explanations of how the body works and treatment options.