[Management of scrotal cysts usingCO₂ laser: Two cases and a literature review]

Epidermal cyst is a common cutaneous lesion that may be located in the scrotum and is seen especially in young and middle-aged men. This entity is not only chronic but can also affect the patient's appearance, thus having an impact on their quality of life. Surgical excision is the classical procedure to remove such cysts, but it can be time-consuming and leave unpleasant scars. In this report, we included patients with scrotal cysts treated with the CO₂ laser.

This study reports on two patients referred with epidermal scrotal cysts in whom CO₂ laser was used in superpulse mode at 10 to 10.8W and with a pulse duration of 20ms. The session was performed after local anesthesia with lidocaine. One to two 10-minute sessions were required to treat all cysts. All the patients were satisfied with the cosmetic results and no complications or recurrences were observed at follow-up. We also treated a patient with a single scrotal cyst in the same way, with excellent results.

A literature review was performed using the Medline database. It revealed only two case reports involving scrotal cysts treated with laser using Nd-YAG laser and Diode Laser. There is no reported use of CO₂ laser in the treatment of scrotal cysts. Its use in superpulsed mode in the cases we describe is innovative. This procedure appears to be a safe, tolerable, and efficacious approach for the removal of epidermal scrotal cysts resulting in excellent cosmetic results and without recurrence.