Telangiectasia - 毛細血管擴張https://en.wikipedia.org/wiki/Telangiectasia
毛細血管擴張 (Telangiectasia) 是發生在皮膚或黏膜表面附近的擴張小血管，直徑介於 0.5 至 1 毫米之間。這些擴張的血管可出現在身體的任何部位，但最常見於鼻子、臉頰及下巴周圍的臉部。

○ 治療
血管雷射對毛細血管擴張非常有效，但需要昂貴的雷射設備。
Dye laser (e.g. V-beam)
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  • Dermatomyositis(皮肌炎)
  • 蜘蛛痣 (Spider nevus)
References Evaluation of the Pinhole Method Using Carbon Dioxide Laser on Facial Telangiectasia 37109186 
NIH
使用針孔法結合 CO2 雷射治療臉部毛細血管擴張，是一種安全、經濟且高效的方法。
CO2 laser treatment using the pinhole method to treat facial telangiectasias is a safe, inexpensive, and effective treatment that provides patients with excellent aesthetic satisfaction.
 Evaluation of the Pinhole Method Using Carbon Dioxide Laser on Facial Telangiectasia 37109186 
NIH
使用針孔法配合 CO2 雷射治療臉部毛細血管擴張，是一種安全、經濟且高效的方法。
CO2 laser treatment using the pinhole method to treat facial telangiectasias is a safe, inexpensive, and effective treatment that provides patients with excellent aesthetic satisfaction.
 A retrospective 10 years‐ experience overview of dye laser treatments for vascular pathologies 37632184 
NIH
Flash‑lamp pulsed dye laser (FPDL) 目前被廣泛認為是治療表面血管問題最精確的雷射。在這項研究中，我們收集了過去十年使用染料雷射治療各種血管疾病患者的經驗資料，涵蓋 telangiectasia、rhinophyma、port‑wine stains、cherry and spider angiomas，以及血管腫瘤如 cherry angiomas、infantile hemangiomas、port‑wine stains、rhinophyma、spider angiomas、telangiectasia。
The Flash‐lamp pulsed dye laser (FPDL) is nowadays considered the most precise laser currently on the market for treating superficial vascular lesions. In this study, we gathered data from 10 years of experience regarding dye laser treatment of patients presenting vascular malformations such as telangiectasia, rhinophyma, port‐wine stain, cherry and spider angioma and vascular tumours: cherry angioma, infantile haemangioma, port wine stain, rhinophyma, spider angioma, telangiectasia