Patient P.G. 49 year old male

- Diagnosis: Recurrent respiratory papillomatosis (RRP).

- Surgical history: Six previous microlaryngoscopic surgeries (MLS), most recently in February 2025.

- Previous treatment: Three intralesional injections of bevacizumab (Avastin), 20 mg/mL.

- Current laryngoscopy: Recurrent papillomatous lesions involving the right hemilarynx.