J Cosmet Dermatol. 2009 Sep;8(3):226-7. doi: 10.1111/j.1473-2165.2009.00450.x.
A 5-year-old girl was referred to our clinic because of a 5-month history of diffuse hair loss. Her hair was light brown and dull with evident patches of alopecia. There were no signs of scalp inflammation or scarring. A hair pull test revealed multiple hairs, easily and painlessly extracted. Light microscopic examination and trichogram were consistent with loose anagen hair syndrome. This is an unusual benign hair disorder of childhood that improves spontaneously with aging.
一位 5 岁女孩因弥漫性脱发 5 个月而被转介至我诊所。她的头发呈浅棕色且无光泽，有明显的脱发斑。头皮无炎症或瘢痕迹象。拔发试验显示可轻松无痛地拔出多根毛发。光学显微镜检查和毛发分布试验均符合休止期脱发综合征。这是一种不常见的儿童良性毛发疾病，随年龄增长可自发改善。
