cardiovascular disorders
Idiopathic Telangiectasias
Introduction
Idiopathic telangiectasias are fine, dilated intracutaneous veins that are not clinically significant but may be extensive and unsightly. Telangiectasias are small, dilated blood vessels; they are most often idiopathic. Photo provided by Thomas Habif, MD. Although telangiectasias are usually asymptomatic, many people consider even the smallest telangiectasias cosmetically unacceptable. © Springer Science+Business Media Telangiectasias (spider veins) are usually asymptomatic. However, some patients report a burning sensation or pain, and many people consider even the smallest telangiectasias cosmetically unacceptable. Diagnosis is clinical. 