Angiology

Foam Sclerotherapy for Varicose Veins Linked to Microembolism

Researchers are reporting that microembolism of foam particles is common during foam sclerotherapy for varicose veins, and among patients with patent foramen ovale (PFO), these microemboli might be linked to neurologic symptoms.
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 http://www.medscape.com/viewarticle/572511?src=rss...

Medscape