单纯疱疹是一种常见的单纯疱疹病毒感染的复发性疾病 ,但在同一部位反复出现 2 7年较为少见 ,现报告如下 :赵某 ,女 ,39岁 ,从 12岁始右面颧部皮肤出现一红斑 ,水疱 ,灼痛 ,在此后的 2 7年中大约每月复发一次 ,且在同一部位 ,每当复发约一周左右而愈 ,愈后不留疤痕 ,诱发因素为 Herpes simplex is a common recurrent disease of herpes simplex virus infection, but repeated in the same area 27 years is rare, are reported as follows: Zhao, female, 39 years old, from the age of 12 on the right side of the skin of the zygomatic appeared a Erythema, blisters, burning, in about 27 months after the recurrence of about once a month, and in the same place, whenever the recurrence of about a week and more, the more, no more scars, the predisposing factor is