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带状疱疹 Herpes Zoster
由水痘-带状疱疹病毒引起。初次感染表现为水痘,当病毒再活动时,沿周围神经而侵及皮肤,出现皮疹,即带状疱疹。
诊断要点:
中老年患者高发。皮损为群集性水疱,粟粒至绿豆大小,有的中央可有脐窝。疱内容物清,严重时呈血性,可发生坏死溃疡。皮疹单侧呈带状分布。侵犯三叉神经支配区域的应注意眼损害。耳带状疱疹可出现面瘫、耳痛及外耳道疱疹三联症,称Ramsay-Hunt综合征(图1-4-9,图1-4-10)。长期服用糖皮质激素或免疫抑制剂、HIV感染者,发病年龄轻,并可发生播散性带状疱疹。本病有自限性,病程一般为1~2周。自觉疼痛,有的患者在皮疹消退后3个月以上,神经痛持续不缓解,成为后遗神经痛。
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-1_12057.jpg?sign=1739173276-bmn0JKXmJea5vAuiz9ymNINs05pX7TOG-0-7bed3c1bd13a001d161277699aa27818)
图1-4-1 带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-2_12058.jpg?sign=1739173276-1ATRUQ6RrorLeI4dzCetHE6goAzmWgvG-0-5291469b2745742c23bdb5fb41264b07)
图1-4-2 带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-3_12060.jpg?sign=1739173276-ue81VpXXBR2n3envLG736V3hcTrYA9SF-0-3338b3447fd8c550b93d29bd48a4da95)
图1-4-3 带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-4_12061.jpg?sign=1739173276-UiVm6mU6wogrMp6mKISiYSoxWdDI17JE-0-389c00b482e23d67e01fcb997e4358e1)
图1-4-4 带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-5_12062.jpg?sign=1739173276-kWbpnzitB762qKtPb0zw8lJxBjLgrUxv-0-0672b0109fb09f3952a88af618e23663)
图1-4-5 带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-6_12064.jpg?sign=1739173276-amt7RKSGcqZ6mRF4VRKY5LqXvY4IUuf0-0-da7ba132bde1d3e762d57e978cf13f66)
图1-4-6 播散性带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-7_12065.jpg?sign=1739173276-6xItJG8kIDowPQRdJOTc2mS2L9Vt0WYV-0-515cd5496e38125a0262d21406d83973)
图1-4-7 播散性带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-8_12066.jpg?sign=1739173276-sToUSsIXs2o0qAGCUAYJaIelX6600hZh-0-1603c0485ab49ddcd378e219f5d1d10f)
图1-4-8 播散性带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-9_14901.jpg?sign=1739173276-a3EagQARbyxmrvZcSuBlVKaueVIxsyzb-0-277e08007a3516af5f61d9774f4650a2)
图1-4-9 Ramsay-Hunt综合征
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-10_12068.jpg?sign=1739173276-anUFZVPKI0TVjlWWVgV5OLZ3JQCoonNB-0-23acb733d75e012699441029ca44727a)
图1-4-10 Ramsay-Hunt综合征
治疗要点:
早期系统给予核苷类抗病毒药物如阿昔洛韦、泛昔洛韦、伐昔洛韦等。口服维生素B1及B12。疼痛明显者可服用止痛镇静药。后遗神经痛可服用加巴喷丁、普瑞巴林、曲马多等,并配合理疗。外用治疗同单纯疱疹。紫外线照射可缩短病程。出现眼损害等合并症应及时请相关科室诊治。