壹5歲女孩之左上眼瞼於一年前受到撞擊傷,而後在該處形成壹小結節,且在一年中逐漸變大。超音波掃描顯示其為囊狀病杜。經手術切除,組織病理證實為毛囊細胞瘤。門診追蹤至今無復發。作者回溯文獻病歷,並報告該腫瘤之病理特徵。
A 5-year-old girl sustained a blunt injury on left upper eyelid and thereafter a small nodule was developed over the lesion site. The mass enlarged progressively. With ocular ultrasound examination, it was demonstrated to be a cystic-like lesion. After en bloc excision, it was histopathologically confirmed to be a pilomatrixoma. The authors reviewe the literature and presented the histopathologica features of this disease entity.