患儿赵XX，女性、年龄80天。住院号9303497。因吮乳困难、左鼻孔见一肿物而就诊。患儿生后家长发现左前鼻孔有一圆形肿物突出，并逐渐随年龄而增大，表现为吮乳时易呛咳，哭闹及张口呼吸。查体：患儿营养，发育均正常，左前鼻孔见一5×5mm大小肿物自鼻腔突出，色同皮肤，质地较 Zhao XX children, women, age 80 days. Hospital number 9303497. Difficult to suck milk, left nostril to see a tumor and treatment. Parents with children after birth found that the left anterior nasal cavity has a prominent round tumor, and gradually increased with age, manifested as easy to cough when sucking milk, crying and mouth breathing. Physical examination: children with nutrition, normal development, left front nostril see a 5 x 5mm size of the tumor protruding from the nose, color with the skin, texture is more