AU - Aliyu, Halima AU - Sholadoye, Tunde AU - Abdulkarim, Saidu TI - Juvenile fibromatosis: Report of a rare case PT - CASE DP - 2020 Jan 1 TA - Annals of Tropical Pathology PG - 68-71 VI - 11 IP - 1 4099- https://www.atpjournal.org/article.asp?issn=2251-0060;year=2020;volume=11;issue=1;spage=68;epage=71;aulast=Aliyu;type=0 4100- https://www.atpjournal.org/article.asp?issn=2251-0060;year=2020;volume=11;issue=1;spage=68;epage=71;aulast=Aliyu AB - Fibromatosis is a rare benign tumor arising from the myofibroblast. It is a locally aggressive tumor with a high rate of recurrence but no malignant potential. Fibromatosis can occur anywhere in the body. It is rare in the head-and-neck region and even rarer in children. We report a case occurring in the neck of a child. A 7-year-old boy presented with progressive left-sided, posterior neck swelling of 4 years and 3 years history of the loss of ability to vocalize. Imaging studies revealed a mass at the base of the skull and posterior neck on the left, with the preserved surrounding bone. The patient had a complete excision of the mass and histology confirmed juvenile fibromatosis. Juvenile fibromatosis of the head-and-neck region is a rare benign tumor of childhood. Tissue biopsy confirms the diagnosis. The recurrence rate is high following wide local excision.