What Happens When a Hydrocele Bursts?

A hydrocele is a common condition where fluid accumulates within a sac surrounding a testicle in the scrotum. This fluid collection often leads to noticeable swelling, though it is typically not painful. While hydroceles are generally benign and frequently resolve without intervention, particularly in infants, a spontaneous burst is an extremely rare occurrence. This event, often triggered by significant trauma or, rarely, without an obvious cause, can lead to distinct symptoms requiring medical attention.

Signs of a Burst Hydrocele

When a hydrocele bursts, individuals typically experience sudden physical changes and sensations in the scrotal area. A prominent sign is the abrupt onset of pain, which can range from mild discomfort to sharp, throbbing pain. The affected side of the scrotum may become softer as the fluid disperses, and there can be a rapid decrease in the previous swelling. Additionally, bruising or discoloration might develop in the scrotal region due to fluid leakage and minor internal bleeding.

Immediate Steps and Medical Diagnosis

If a burst hydrocele is suspected, seek prompt medical attention. A healthcare provider will typically begin with a thorough physical examination of the scrotal area, assessing the swelling, tenderness, and any visible changes. To confirm the diagnosis and rule out other conditions, an ultrasound of the scrotum is commonly performed. This imaging helps visualize the fluid collection, its location, and any associated injury to the testicle or surrounding structures.

Medical Interventions and Healing Process

Management following a burst hydrocele often begins with conservative measures to alleviate symptoms and support healing. This typically involves pain relief medication, rest, cold compresses, and scrotal support to minimize swelling and discomfort. The body usually reabsorbs the leaked fluid over time.

If fluid re-accumulates significantly or complications like infection or a hematoma arise, further medical intervention might be considered. A hydrocelectomy, a surgical procedure to remove the fluid-filled sac, may be performed for recurrent hydroceles or persistent issues following a burst. This is less common for simple bursts resolving with conservative care.

Healing typically involves reduced swelling and bruising within two to three weeks. Patients should avoid strenuous activities and heavy lifting for two to four weeks to ensure complete recovery and prevent complications.