Two Cases of Infantile Digital Fibromatosis ; Recurred or Regressed Spontaneously

Yoon, Ji Seog; Kim, Yeong Ho; Suhr, Ki Beom; Lee, Jeung Hoon; Park, Jang Kyu

Abstract

Infantile digital fibromatoais is a rare benign tumor on fingers and toes of infants and childhood characterized by fibroblaatic proliferation. A 6 months old male infant had a bean sized, flesh nodule on th left 3rd finger. The lesion was noted at 3 days after birth and surgically removed at 7 months old, However, a new lesion developed at the margin of the ald lesion 2 months later. The second patient was a 21 months old female who had two bean sized, flesh nodules on the right 4th snd 5th fingers. The lesion was first noted at 12 months and regressed spontaneously at 30 months without specific interventiona. Histopathological examination of the two cases showed eosinophiric ntracytoplasmic inclusion bodies, charateristic for infantile digital fibromatosis.