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Non-contact thermography, thermographic imaging, or medical thermology is the field of thermography that uses infrared images of the human skin to assist in the diagnosis and treatment of medical conditions.
Patients with secondary Raynaud's can also have symptoms related to their underlying diseases. Raynaud's phenomenon is the initial symptom that presents for 70% of patients with scleroderma, a skin and joint disease. [citation needed] When Raynaud's phenomenon is limited to one hand or one foot, it is referred to as unilateral Raynaud's.
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 ().
Raynaud's phenomenon (also known as Raynaud's disease or syndrome) is an important condition affecting skin temperature of many around the globe. [35] Raynaud's phenomenon is the exaggerated response of cutaneous circulation to exposure to cold ambient temperatures. [36] ‘Raynaud attacks’, which can begin in parts of the body and spread ...
Primary Raynaud’s — also called Raynaud’s disease — happens on its own and patients first notice the distinctive color changes in their teens or 20s. This is the type Smith was diagnosed ...
Many seborrheic keratoses on the back of a person with Leser–Trélat sign due to colon cancer. The Leser–Trélat sign is the explosive onset of multiple seborrheic keratoses [1] (many pigmented skin lesions), [2] [3] often with an inflammatory base. This can be a sign of internal malignancy as part of a paraneoplastic syndrome. In addition ...
Raynaud’s phenomenon, which causes parts of the body like the fingers and the toes to go cold and numb, likely stems from two genes, a study published Thursday in the journal Nature ...
Why itchy skin can be a pancreatic cancer symptom Pancreatic cancer symptoms are often vague. People may feel stomach or back pain, but Green says she never felt any pain at all from the disease.