An infant boy, born to a nonconsanguineously wed couple, presented to the dermatology outpatient clinic with recurrent skin blisters since age 2 months. The lesions initially started over the trunk and subsequently progressed to involve the face, hands, and feet. The episodes of skin blisters were accompanied by pruritus and redness all over the body. There was no history of oral erosions or difficulty in feeding. Bowel and bladder movements were normal. The child had an older sibling who had no skin ailments, and none of the other family members were affected.

中文翻译：

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婴儿反复出现水泡。

一个婴儿，由一对非近亲结婚的夫妇所生，自2个月大起就被送往皮肤科门诊，反复出现皮肤水泡。病变最初始于躯干，随后逐渐累及面部，手和脚。皮肤水疱发作伴随全身瘙痒和发红。没有口腔糜烂或进食困难的病史。肠和膀胱运动正常。这个孩子有一个没有皮肤病的大姐姐，其他家庭成员都没有受到影响。