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Derm Vivas

Derm Vivas ·

Sclerotherapy for vascular lesions — Viva

clinical1 min readVerification in progress
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Q1: Principles (2 min)

What is sclerotherapy? Outline the mechanism from endothelial injury to fibrotic occlusion.

Q2: Agents & foam (3 min)

Compare detergent vs osmotic sclerosants. When is foam preferred over liquid?

Q3: Safety (3 min)

Contraindications with emphasis on pregnancy. Common complications including staining and ulceration.

Q4: Work-up (2 min)

When is duplex mandatory? How do CVD guidelines frame hierarchy vs cosmetic spiders?

Q5: Comparators & VM (2 min)

Sclerotherapy vs Nd:YAG and combination concepts. Which vascular malformations may receive specialist foam therapy?

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