Hives (angioedema angioedema) - an allergic disease of the skin and mucous membranes, characterized by the formation of blisters, accompanied by itching and burning. Distinguish acute, including acute limited edema Quincke, and chronic urticaria.
The causes and pathogenesis of facial hemiatrophy are not established. Facial hemiaphrophy often develops in the defeat of the trigeminal nerve and vegetative innervation disorders, which can be caused genetically, progressing hemiatrophy can be the application of strip-like scleroderma.
Dermatomyositis (synonym: polymyositis, Wagner's disease) is a disease of connective tissue, which proceeds with a predominant lesion of the skin and skeletal musculature. People of all ages are ill.
The causes and pathogenesis of scleroatrophic lichen are not fully elucidated. Pathologies of the nervous, endocrine and immune systems, infectious agents, etc. Play an important role in the occurrence of the disease.
Scleroderma (dermatosclerosis) is a disease from the group of collagenoses with a predominance of fibro-sclerotic and vascular disorders in the type of obliterating endarteritis with widespread vasospastic changes developing mainly in the skin and subcutaneous tissue.
Red lupus is a chronic disease characterized mainly by exacerbation in the summer. For the first time in 1927 he described P. Raycr under the name "Flux scbacc". A Cazenava (1951) called this disease "red lupus." However, according to many dermatologists, this name does not reflect the essence of the disease and it is expedient to call it erythematosis.
The actinic reticuloid was first described and isolated in a separate nosological unit in 1969. FA Ive et al. This disease in the literature is described under the name of chronic actinic dermatitis.
In the occurrence of the disease, an important role is played by UV irradiation. In the development of dermatosis an important role is assigned to the state of the vegetative nervous system, the pathology of the endocrine glands, and the sensitization of the organism to various allergens.
Light bulb Bazena was first described by the French dermatologist Bazin in 1862. The basis of the disease is a special sensitivity to the sun's rays, but its mechanism is still unknown.
