上唇皮膚部位墨痣的臨床描述：
此顆單一色素性病灶位於上唇皮膚部位，鄰近紅唇邊緣。病灶呈黑色，略微隆起，高出周圍皮膚表面約 0.2 公分。最長直徑為0.5公分色澤均勻一致，邊界清晰且界線分明。值得注意的是，病灶表面可見約 7 至 8 根終毛穿出。該墨痣於患者約 5 歲時出現，至今已存在約 25 年。
Clinical description:
This solitary, pigmented lesion is located on the upper cutaneous lip, adjacent to the vermilion border. The lesion presents as a black, slightly elevated mole, rising approximately 0.2 cm above the surrounding skin surface. It demonstrates a homogeneous coloration, with clear and well-defined borders. Notably, 7 to 8 terminal hairs emerge from the surface of the lesion. The mole has been present for approximately 25 years, originating around the age of 5.
此乃位於上唇的上方鬍鬚位置內的的一粒墨痣 A Mole situated on the upper cutaneous lip
激光治療後的傷口（可見鬍鬚的「根部」不被破壞，即是毛髮仍然會長出來，不會被脫掉）After CO2 laser treatment, the mole was removed while hair follicles under the mole were well preserved. This means hair will grow from that area after the wound had healed.
傷口於2個星期後癒合，2個月後疤痕漸漸散去
Two months after the laser treatment, the scar had faded
脫墨前後對照：
近鏡觀察，比較脫墨前後的圖片，可見毛髮沒有被破壞，但是該墨痣已經完全被脫除。
Before and after photos:
Close up pictures showed that the mole had been completely removed with minimal scar while the hair in that area had not been affected.
