Objective To report histopathologic characteristics of hydrogel granuloma resulting from hydrophilicity polyacrylamide hydrogel injected for augmentation mammoplasty(HPAMG).

• 目的阐述亲水性聚丙烯酰胺凝胶(HPAMG)注射隆乳术引起凝胶肉芽肿的病理改变。