Correlation of rosacea

From dermoscopedia

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 Editor: Oriol Yélamos

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Description This chapter covers the correlation of rosacea
Author(s) Oriol Yélamos · Ralph P. Braun
Responsible author Oriol Yélamos→ send e-mail
Status unknown
Status update July 8, 2019
Status by Ralph P. Braun


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Polygonal vessels Polygonal vessels are lineal vessels arranged in horizontal and vertical lines forming a geometrical pattern. Polygonal vessels, in the absence of scales, are highly specific for erythemato-telangiectatic rosacea. Histologically, they correlate with increased vascularization (Sgouros et al., 2018).