81歲男性病患,二年前左下眼瞼的穩定膚色丘疹突然迅速生長成一個角狀突起(cutaneous horn),經冷凍治療後,病竈完全脫落。數月後,同樣位置又長出一個生長快速,中央部呈火山口凹陷的隆起腫瘤,接受手術切除和眼瞼重建術,追踪一年,情況良好且無復發現象。
A 81 y/o man presented with a stationary papule over the left lower lid for more than 10 years which enlarged rapidly into a cutaneous horn in recent 2 years. Cryosurgery with liquid nitrogen removed the lesion completely. After several months, a dome-shaped nodule with central crater developed at previously healed site. The lesion was treated successfully with surgical excision and skin graft. In the follow-up to date, there is no sign of recurrence and the cosmetic result is satisfactory.