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Abstract

要旨 われわれは，苺状血管腫に対してダイレーザー照射を第１選択として早期治療を行ってきた．今回，治療開始時の 年齢が 1 歳未満，1 歳以上 2 歳未満，2 歳以上の 3 群を局面型，腫瘤型に分け、治療効果を比較検討した結果，全ての 群で縮緬じわが消失し，1 歳未満の群では腫瘤型でも平坦化する傾向がみられた．瘢痕形成等の合併症はなく，未治 療群と比較して明らかに良好な成績を得た。また、低出生体重児では苺状血管腫が多く見られるが、今回 7 症例で早 期治療を行い，腫瘤型では隆起の改善を認め，治療に対する良好な結果を得た． キーワード：苺状血管腫，ダイレーザー，早期治療，低出生体重児 AbstractEarly dye laser treatment for strawberry marks has been our first choice. Patients are classified by age of first treatment for three groups (under 1 year, between 1 and 2 years, above 2 years) and by appearances for two groups (plaque type and tumor type). The results of laser treatment in each groups was compared. In most cases the wrinkles on the surface disappeared. In cases under 1 year old the height of the mass tended to become flat though they were of the tumor type. Our cases showed no conspicuous scar formation, clearly differing from cases without dye laser treatment. Strawberry marks are common in premature babies and seven cases were treated. Flattening was observed in tumor type and good results were obtained in the majority of cases. 〒 113 − 8677 東京都文京区本駒込 3 丁目 18 番 22 号 TEL: 03 − 3823 − 2101 (代) FAX: 03 − 3823 − 5433 (3-18-22,