A Case of Infantile Fibromatosis of Neck / 대한이비인후과학회지

ABSTRACT

Infantile fibromatosis, which represents the childhood counterpart of musculoaponeurotic fibromatosis (abdominal or extraabdominal desmoid), usually arises as a solitary mass in skeletal muscle or in the adjacent fascia, aponeurosis, or periosteum. It chiefly affects children from birth to 8 years of age and is slightly more common in boys than in girls. Although infantile fibromatosis is a benign tumor, its nature is malignant for an aggressive clinical course with a tendency to recur in high percentage. Complete excision with an ample margin, the choice of treatment, is often extremely difficult and in some cases, may be impossible without disfigurement or dysfuction. In recurred cases, supplemental radiotherapy and chemotherapy can be tried. We present one case of infantile fibromatosis that has appeared at the right neck during first several months of life. The lesion was excised and diagnosis was confirmed by histologic examination. Some reviews with literature were supplemented.