Diode Laser for Juvenile Recurrent Respiratory Papillomatosis: A Case Series of 13 Patients.

Abstract

Juvenile recurrent respiratory papillomatosis (JRRP) is the most common benign tumor in the larynx. It is uncommon; however, it is potentially life-threatening because it compromises the respiratory tract and required several surgeries to manage recurrences. Currently, the carbon dioxide laser is the treatment of choice. There are no studies about the role of the diode laser which is easy to use and has lower usage cost. This case series presentation reported on the therapeutic effects and recurrence rate of JRRP when using Diode laser. This is a case series presentation of 13 children, who were diagnosed with JRRP and operated for laryngeal papillomatosis with Diode laser in Otorhinolaryngology and Head and Nick Surgery Department et al. Mouwasat Hospital, Damascus, Syria between 2015 and 2022. 13 children required 56 surgeries at a rate of 1-2 surgeries/year, mean number of surgeries for each child was 4.31. That suggests that Diode laser might have a role in reducing the number of surgeries compared to a study used cold instrument and CO2 laser. The complications rate was 30.8%, which is considered a high rate compared to the other studies. In conclusion, we encourage using it when the CO2 laser device is not available. However, we suggest, reducing the power as low as possible and avoiding of two opposing raw surfaces, especially at the anterior commissure and deep excision. Further longitudinal studies are recommended to validate these results.