Sclerotherapy for large hydrocoeles in Nigeria.

Sclerotherapy with tetracycline hydrochloride was used to treat 99 patients with large hydrocoeles (range 300-1500 ml). The mean age of these patients was 52 years. In 55.5% of the patients one treatment was adequate. Two treatments were required in 22%; three in 10%; four in 3%; and five in 7% of the patients. In two patients sclerotherapy failed. Complications were minimal. Only 15% of the patients complained of severe pain. The overall success rate was 98%. Tetracycline sclerotherapy for large hydrocoeles is effective, safe and economical and is preferred for older patients who are at risk from anaesthetic complications.