We report the case of a 2-year-old child with a tumour of the left upper eyelid, which had been growing rapidly for the past 2 weeks before he presented at the paediatric emergency department in July, 2014. On examination, the child was in good general health, afebrile, and presented with a substantial chemosis of the left eye, which was complicated with ptosis and preseptal cellulitis. On admission to the emergency department, several potential diagnoses were discussed: cellulitis, insect sting, post-traumatic haematoma, vascular tumour, and rhabdomyosarcoma (figure, A).

中文翻译：

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睑缘横纹肌肉瘤的罕见位置

我们报告了一名2岁儿童的左上眼睑肿瘤病例，该病例在2014年7月出现在儿科急诊室之前已经过去了2周的时间快速增长。身体健康，无发热，并且左眼出现实质性化学病，并发上睑下垂和前中隔蜂窝织炎。进入急诊室时，讨论了几种潜在的诊断：蜂窝织炎，昆虫st伤，创伤后血肿，血管肿瘤和横纹肌肉瘤（图A）。