醋酸试验又称为醋酸白试验,是一种在临床上主要用于尖锐湿疣、尖锐湿疣亚临床表现或HPV潜伏感染的试验方法。1病例介绍患者,男,36岁,于2007年9月12日因在阴茎系带旁发现一无痛红斑前来就诊。患者自述于6个月及2 d前曾经有过不洁性交,今晨小便时感觉尿道口略有烧灼感,在自我检查时发现了该红斑。检查发现尿道口无分泌物,黏膜无异常。阴茎系带旁冠状沟处可见一豆粒大小红斑,颜色微红,不高于皮肤,质软,无触痛。随进行醋酸白试验以排除尖锐 Acetic acid test, also known as acetic acid white test, is a clinical trial mainly used for genital warts, subclinical condyloma acuminata or HPV latent infection test method. 1 case description The patient, male, 36 years old, on September 12, 2007 because of penile laceration found a painless erythema come to see a doctor. Patient readiness to have unclean sexual intercourse at 6 months and 2 days. This morning she felt a slight burning sensation during urination and was found on self examination. No urethral discharge examination revealed no abnormal mucosal. Penile laceration next to the coronal groove at the size of a bean-sized erythema, reddish color, not higher than the skin, soft, no tenderness. With acetic acid white test to exclude sharp