复发性呼吸道乳头状瘤病 (RRP)以喉部及呼吸道其它部位反复生长肉赘为特征。在儿童年龄组中发生的RRP常被称为青少年期发作复发性呼吸道乳头状瘤病(JORRP)。尽管这是一种罕见病 ,但JORRP是儿童上呼吸道最常见的新生物。JORRP可持续多年 ,导致身心后遗症 ,在美国每年至少 11亿美 Recurrent respiratory papillomatosis (RRP) is characterized by repeated growth of carpules in the throat and other parts of the respiratory tract. RRP, which occurs in the childhood age group, is often referred to as adolescent-onset recurrent respiratory papillomatosis (JORRP). Although this is a rare condition, JORRP is the most common newborn in the upper respiratory tract of children. JORRP sustainable for many years, leading to physical and mental sequelae, in the United States at least 1.1 billion US dollars each year