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尖锐湿疣 Condyloma Acuminatum
由人类乳头瘤病毒(HPV)感染引起。大多为低危型6型和11型引起,少数为高危型16型和18型引起。
诊断要点:
基本损害为乳头瘤样、菜花样、鸡冠样及蕈样的赘生物。常发生于男女外生殖器及肛周,以男性的冠状沟、包皮系带及女性后联合、小阴唇内侧为常见。免疫功能缺陷者或妊娠期妇女,疣体常较大,发展也快。少数患者,尤其是巨大尖锐湿疣可继发癌变。醋白试验阳性有助于检出临床不典型的损害及亚临床感染。尖锐湿疣应注意与女性的假性湿疣及男性的阴茎珍珠样丘疹作鉴别(参见第二十六章)。
治疗要点:
外用药物首选 0.5%鬼臼毒素酊或0.15%鬼臼毒素乳膏,将药物涂于患处,每天1~2次,连续3天为一疗程,如未愈,停药4天后可重复使用。其他外用药有5%咪喹莫特凝胶等,亦可外用33%三氯醋酸溶液。物理疗法有冷冻、电灼、光动力学、激光等。对较大疣体可先外科切除,并配以其他疗法。
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-1_13584.jpg?sign=1739498863-ThF6O6YsYD5nQ0SPPe8UU5QOQpMjzezL-0-ad33696786097faa69d4042c59f5398c)
图5-4-1 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-2_13585.jpg?sign=1739498863-hMR6tSONUrGBnpwbPRazsiV3zWAs8Cf2-0-40558d24ebc99cd6155b89b4f3497640)
图5-4-2 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-3_13587.jpg?sign=1739498863-DBnPJDmoiNCxxqkhrcj6PZasZJoucNC2-0-14fc78c84c674c038052ec2540e85ccf)
图5-4-3 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-4_13586.jpg?sign=1739498863-lu2Xzwx0wTSiTLEj6FEy9aK6axP2ZOmz-0-a011670d02ec9405b71b68b45a5b4ee4)
图5-4-4 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-5_13588.jpg?sign=1739498863-ikIZA7IejzpJX8q7RzqGxIVids185ZKl-0-3ba66e5ef31b9ec9e6dd2bdd331ae00d)
图5-4-5 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-6_13589.jpg?sign=1739498863-5TFMJWXWVFun7ShQ5xXM9boqsYZlYFj3-0-2ec6b0a5ec9a8b9161074b48d050f396)
图5-4-6 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-7_13590.jpg?sign=1739498863-OdpDU0vn4HkXU0qOFEDNg0n3GnA5ZeGg-0-f34b09778d7202e51c54b2054e4ba770)
图5-4-7 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-8_13591.jpg?sign=1739498863-jrY4qIrjCtkOhDe7168VImZDSYMHVKdQ-0-63bb512d91abca90e4767a2534795e2b)
图5-4-8 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-9_13592.jpg?sign=1739498863-GszaTHNVC20xqEhGeuTmz98Bq906HYkh-0-8348bd86ca34890d5ac695b2c3cc5928)
图5-4-9 尖锐湿疣