๐ ็ธฝ็ฎ้ ๏ฝ ๐ ่ฑๆๅๆ๏ผๆฌ็ฏ๏ผ ๏ฝ ๐ ๅฎๆด็ฟป่ญฏ ๏ฝ โญ ็ฒพ่ฏ็ญ่จ
Introduction
Infantile Hemangiomas 103
Anita N. Haggstrom, Sheilagh M. Maguiness and Maria C. Garzon
Synonyms:๏ก Hemangioma of infancy ๏ก Hemangioma
Key features
ยThe most common benign soft tissue tumor of infancy
ยCharacteristic growth pattern with early proliferation followed by gradual, spontaneous involution and variable residual skin changes
ยDistinct histopathologic and immunohistochemical features that differentiate them from other vascular anomalies in children
ยMay be associated with extracutaneous findings when occurring at certain anatomic sites (e.g. the face, neck, lumbosacral area), especially when lesions have a segmental pattern
ยManagement is tailored to each patient as suggested in published guidelines
ยSystemic ฮฒ-blockers are first-line therapy for most children with complicated hemangiomas