Telangiectasiahttps://en.wikipedia.org/wiki/Telangiectasia
Telangiectasias are small, dilated blood vessels that can appear near the surface of the skin or mucous membranes and measure between 0.5 and 1 mm in diameter. These vessels may develop anywhere on the body but are most commonly seen on the face around the nose, cheeks, and chin.

○ Treatment
Vascular lasers are highly effective for treating telangiectasias, although they require expensive laser equipment.
#Dye laser (e.g. V-beam)
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  • Dermatomyositis
  • Spider nevus
References Evaluation of the Pinhole Method Using Carbon Dioxide Laser on Facial Telangiectasia 37109186 
NIH
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
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
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