benign laryngeal neoplasm papilloma recurrent respiratory papillomatosis laryngeal papillomatosis https://rarediseases.info.nih.gov/diseases/6864/laryngeal-papillomatosis Editor note: compare with MONDO:0000935 Laryngeal papillomatosis is a form of recurrent respiratory papillomatosis where tumors (papillomas) grow in the larynx (voice box).Symptoms usually begin with hoarseness and/or a change in the voice.Some people mayexperience difficulty breathing (dyspnea) and/or experience other life-threatening complications if the papillomas block the airway. The tumors may vary in size and grow very quickly. They often grow back even when removed.Laryngeal papillomatosisis caused by two types of human papilloma virus (HPV), called HPV 6 and HPV 11. GARD:0006864 MEDGEN:96006 NCIT:C157733 recurrent laryngeal papillomatosis laryngeal papillomatosis MONDO:0023597 SCTID:232457008 juvenile laryngeal papillomatosis (subtype) UMLS:C0396072 recurrent laryngeal papillomatosis (subtype) juvenile laryngeal papillomatosis Warts in the throat MESH:C537876