A case of congenital tufted angioma
HE Pingxiu
CHENG Lifang
WU Yi
XIA Bixia
Abstract：A case of congenital tufted angioma is reported.A 5-year-old boy presented with a dark red plaque on the right shoulder blade for 5 years.The dermatological examination showed a smooth dark-red patch of 5.0 cm ×4.0 cm in size on the right shoulder blade,with raised broders and a sunken center(4 mm deep).Histopathological examination showed lots of tumor masses composed of capillaries and cannonballs of spindle or oval endothelial cells without atypia in the dermis.Immunohistochemistry showed positive for CD31,CD34,and＜1％of Ki-67 positive.The diagnosis was congenital tufted angioma.The lesion was completely excised and no recurrence was observed during the one and a half-year follow-up.
Keywords：congenitaltuftedangioma
Publication Date：2023-12-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 558-560 )