<unk> , also known as recurrent respiratory<unk>  (RRP) or glottal<unk> , is a rare medical condition in which benign tumors (papilloma) form along the aerodigestive tract. There are two variants based on the age of onset: juvenile and adult<unk> . The tumors are caused by human papillomavirus (HPV) infection of the throat. The tumors may lead to narrowing of the airway, which may cause vocal changes or airway obstruction.<unk>  is initially diagnosed through indirect laryngoscopy upon observation of growths on the larynx and can be confirmed through a biopsy. Treatment for<unk>  aims to remove the papillomas and limit their recurrence. Due to the recurrent nature of the virus, repeated treatments usually are needed.<unk>  is primarily treated surgically, though supplemental nonsurgical and/or medical treatments may be considered in some cases. The evolution of<unk>  is highly variable. Though total recovery may be observed, it is often persistent despite treatment. The number of new cases of<unk>  cases is approximately 4.3 cases per 100,000 children and 1.8 cases per 100,000 adults annually. __TOC__
Laryngeal papillomatosis
Laryngeal cyst
Otic polyp
Oral mucocele
Nasopharyngeal cyst
Epiglottitis
Vulvitis
Tuberculous gumma