Butler Gregory J, Mendelsohn Shevaun, Franks Andrea
Department of Dermatology, Clatterbridge Hospital, Wirral, UK.
Australas J Dermatol. 2006 Nov;47(4):286-8. doi: 10.1111/j.1440-0960.2006.00312.x.
A 7-year-old girl presented with acute vulval erythema and pustules, associated with a petechial eruption in her flexures and over her feet. There was a mild prodromal illness and the patient was afebrile. There were minimal symptoms associated with the rash. Skin and throat swabs were negative and blood examination showed mild neutrophilia and lymphopaenia. Parvovirus B19 IgM was detected on serology and cutaneous features resolved within 4 days. This is a further case of parvovirus B19 infection presenting as a 'bathing trunk' exanthem that has unique dermatologic features, including the presence of pustules and distant petechiae.
一名7岁女孩出现急性外阴红斑和脓疱，同时其屈侧及足部有瘀点疹。前驱症状轻微，患者无发热。皮疹相关症状轻微。皮肤和咽喉拭子检查均为阴性，血液检查显示轻度中性粒细胞增多和淋巴细胞减少。血清学检测发现B19微小病毒IgM，皮肤症状在4天内消退。这是B19微小病毒感染的又一例表现为“游泳裤”样疹的病例，该疹具有独特的皮肤特征，包括脓疱和远处瘀点的存在。
