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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=1739049793-ZRnG3IWnKBH2xsme5ut0Hi9CaY4ZIHdW-0-78e64c7097be64890a160d047a1ee645)
图5-4-1 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-2_13585.jpg?sign=1739049793-biS3xSszpKVQQ2DGhv2H9XZuB13IviNR-0-a50e9cf32a1ca46fb7c8961fff0b2e69)
图5-4-2 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-3_13587.jpg?sign=1739049793-aHMZD4UDfs48BRPgIvfo7vyQugkFiPAz-0-f5b08fbdc3d26e1c3cfe26ce28fbd0d0)
图5-4-3 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-4_13586.jpg?sign=1739049793-nPQjlK9nEfKYQj9Qvs5Fua7pp96sqzMn-0-16149fe13213f0476a565cb69e2e25f3)
图5-4-4 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-5_13588.jpg?sign=1739049793-LtSgXlp6zCTNsCG67ykhVtzUjUGxZqvq-0-6756f9c815c935be1e122257f5ae67df)
图5-4-5 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-6_13589.jpg?sign=1739049793-2rqqgMwC23ve9NvLpVNjHxGSbdIjVtdU-0-3c199f4c0d27d670d98229b605a3d085)
图5-4-6 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-7_13590.jpg?sign=1739049793-kCwyWFaUASgdsSZBLs2i9oX3piWNPAGi-0-69f385d26f33cc62c49fcb979ff85a10)
图5-4-7 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-8_13591.jpg?sign=1739049793-9ZatEd3Gjx4ZSATVR66CU4uVrURM4ebj-0-065fa94a82ef2961c3543329fb22374d)
图5-4-8 尖锐湿疣
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P5-4-9_13592.jpg?sign=1739049793-pVCaoHgMszqh9bk34TqmvEGTw5RXj2zN-0-5793c5835c076291952c13fff072d96a)
图5-4-9 尖锐湿疣