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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=1739497786-9uIIjWoiY9vI9kKEaod4JEPEMqLCaTpk-0-24feceb643c6806d3e84e6160d4c3e5a)
图1-4-1 带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-2_12058.jpg?sign=1739497786-m842PLoyK2FiLyoWcBXpEXLoqUgPWxGI-0-ce18aee9766889b2b655decae3776d87)
图1-4-2 带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-3_12060.jpg?sign=1739497786-QiAT7AX1mPSPu4C9lcj7npEgEDvSpFu5-0-572cc96527182ac7989dd389c02c2961)
图1-4-3 带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-4_12061.jpg?sign=1739497786-CHZ43r7mGpDnyNh0RC4Iy43nXDwIRX3I-0-5908dfa7c73ca6d58de561d1a2fbeb28)
图1-4-4 带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-5_12062.jpg?sign=1739497786-I8vHEtWnyLoMx4bxBMe8Urm853cNXQly-0-d41af368e38278c41d21f0750b789440)
图1-4-5 带状疱疹
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-6_12064.jpg?sign=1739497786-AKxrUHyabLxRlvVvWlhNMJMuqG2epNjb-0-3e5e196c9d178b0aba86bfbd016987ca)
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=1739497786-R0vDQR9jkejBx1mmWTboqnOHsk9uzk5P-0-03dff4b097873af7eb2b88978813e971)
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=1739497786-sOrnX9xTGrKvkfeSIuvkVH1hl4bbi9Up-0-0cbb802ea23b422e06d7b2158ed260dc)
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=1739497786-NF8kbZyMw5D0X2NclNSTwhqxftJ2vGvB-0-1b4f4127ccc4ee133224bf8a2d95039d)
图1-4-9 Ramsay-Hunt综合征
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P1-4-10_12068.jpg?sign=1739497786-uN3cSLgkEpXLEzS4HMO71lcu7Z8E5Wif-0-4866d5a41ec78cef41ea87770d81c793)
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。