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Livedo reticularis is a common skin finding consisting of a mottled reticulated vascular pattern that appears as a lace-like purplish discoloration of the skin. [1] The discoloration is caused by reduction in blood flow through the arterioles that supply the cutaneous capillaries, resulting in deoxygenated blood showing as blue discoloration ().
A more recent treatment for severe Raynaud's is the use of botulinum toxin. The 2009 article [36] studied 19 patients ranging in age from 15 to 72 years with severe Raynaud's phenomenon of which 16 patients (84%) reported pain reduction at rest; 13 patients reported immediate pain relief, three more had gradual pain reduction over 1–2 months ...
The most prevalent skin change is Raynaud's phenomenon, which usually appears early in the course of the disease. [14] Swollen digits are a common sign, and on occasion, the complete hand swells. [15] [16] Acrosclerosis, also known as sclerodactyly, can develop with or without proximal scleroderma and is usually a later symptom of the condition ...
In people with Raynaud’s phenomenon, cold temperatures or stress trigger spasms in the small blood vessels near the surface of the skin, causing the vessels to constrict and limit blood flow.
joint pain – the most common symptom, occurring in up to 86% of patients. [3] The pain is often an aching or arthritis-like pain in the elbows, wrists, hands, and knees, in a symmetrical pattern. [12] dry eyes; dry mouth; hair loss; joint inflammation; mouth ulcers; Raynaud's phenomenon; sun-sensitive rash
Secondary Raynaud’s — also known as Raynaud's phenomenon — happens because of an underlying disease or other factor. Most scleroderma patients develop it, for example, Makol says.
Unlike the closely related Raynaud's phenomenon, cyanosis is continually persistent. In addition, there is usually no associated trophic skin changes, localized pain, or ulcerations . [ 2 ] [ 4 ] Capillaroscopy and other laboratory methods may be helpful but only complement clinical diagnosis in unclear cases, especially when connective tissue ...
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