Livedo reticularis
Livedo reticularis is a common skin finding that consists of a mottled reticulated vascular pattern that appears as a lace‑like purplish discoloration of the skin. It may be worsened by cold exposure and most often involves the lower extremities. The discoloration is caused by reduced blood flow through arterioles that supply the cutaneous capillaries, resulting in deoxygenated blood appearing as a blue discoloration. This can be secondary to hyperlipidemia, microvascular hematologic or anemic conditions, nutritional deficiencies, hyper- and autoimmune diseases, and drugs or toxins.
☆ Yn 'e 2022 Stiftung Warentest-resultaten út Dútslân wie de konsuminttefredenheid mei ModelDerm mar wat leger dan mei betelle telemedisynkonsultaasjes.
Lesion troch slimme infrarenale aortoiliac stenose.
relevance score : -100.0%
ReferencesLivedo reticularis (LR) is in hûdbetingsten markearre troch in tydlik of bliuwend, vlekkerich, read-blau oant pears, net-like patroan. It hat meast ynfloed op froulju fan middelbere leeftyd en is normaal asymptomatysk. Oan 'e oare kant is livedo racemosa (LRC) in serieuzere foarm dy't faaks keppele is oan antiphospholipid antibody syndrome.
Livedo reticularis (LR) is a cutaneous physical sign characterized by transient or persistent, blotchy, reddish-blue to purple, net-like cyanotic pattern. LR is a benign disorder affecting mainly middle-aged females, whereas livedo racemosa (LRC) is pathologic, commonly associated with antiphospholipid antibody syndrome.
Livedo reticularis (LR) is a cutaneous physical sign characterized by transient or persistent, blotchy, reddish-blue to purple, net-like cyanotic pattern. LR is a benign disorder affecting mainly middle-aged females, whereas livedo racemosa (LRC) is pathologic, commonly associated with antiphospholipid antibody syndrome.
