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1·Objective to discuss the radical treatment to remove congenital giant pigmented nevi on infants once only.

目的：探讨一次性根治小儿先天性巨痣的治疗方法。

2·Objective To study the methods of diagnosis and treatments for some peculiar congenital giant pigmented nevi.

目的：探讨特殊形态先天性巨痣的诊断和治疗。

3·Pigmented nevi of the face are more often found in the skin of the nose, cheek, forehead and zygoma , sometimes involved several regions of the hemiface.

面部色素痣较常见于鼻、颊、额、颧区，部分病变累及一侧面部的多个区域。

4·The congenital skin lesions may occur as multiple or giant hairy pigmented cutaneous nevi.

先天性的皮肤病变可以表现为多发或巨大的多毛发黑色素痣。