Livedoid vasculopathy
MONDO:0025514Livedoid vasculopathy is a blood vessel disorder that causes painful ulcers and scarring (atrophie blanche) on the feet and lower legs. These symptoms can persist for months to years and the ulcers often recur.Livedoid vasculopathy lesions appear as painful red or purple marks and spots that may progress to small, tender, irregular ulcers. Symptoms tend to worsen in the winter and summer months, and affect women more often then men. Livedoid vasculopathy may occur alone or in combination with another condition, such as lupus or thrombophilia.
Also known as: livedoid vasculitis, livedoid vasculopathy, idiopathic atrophic blanche, livedo reticularis with summer ulcerations, livedo reticularis with winter ulcerations, livedo vasculitis, segmental hyalinizing vasculopathy, white atrophy
3 clinical trials for this condition and its sub-types.
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Scientists probe kidney cell metabolism to unlock secrets of ANCA vasculitis
Knowledge-focused Recruiting nowThis study investigates how changes in kidney cell metabolism relate to the rate of kidney function decline in people with ANCA vasculitis and other kidney diseases. Researchers will analyze kidney biopsy samples and blood/urine tests from 146 participants over one year. The goal…
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jul 02, 2026 00:00 UTC
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Vasculitis patients wanted for major 5-Year observation study
Knowledge-focused Recruiting nowThis study is following 670 adults with vasculitis, a rare blood vessel disease, for up to 5 years. Researchers will collect medical data and blood samples to see how the disease starts, how it is treated, and what long-term problems may arise. No new treatments are being tested—…
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 26, 2026 15:31 UTC