The larynx side of epiglottis in vocal area glottis appeared gray and rufous puffiness with the shape of corpora mammillaria or polypoid hyperplasia,pathologic findings were hollow and concavity c...

• 结论:本病病变范围大,复发率高,预防的关键是及早发现及治愈孕妇尖锐湿疣,以减少新生儿接触的机会。