What is the symptom of skin leukoplakia

summary

Before I suddenly found that I had a lot of spots lighter than my skin color. I didn't pay attention to them at the beginning. The longer I dragged on, the better I didn't find. I had to go to the hospital and consult the relevant doctor. The doctor also gave me a detailed description and explanation of the symptoms of skin white spots.

What is the symptom of skin leukoplakia

First: the basic diagnosis of vitiligo: hair, face, trunk and limbs and other parts, there are different sizes, single or multiple irregular pure white plaque, white spot area gradually expanded, the number increased. The white spot boundary is clear, the hair in the spot is also white, the surface is smooth, no scale or scab, the feeling and secretion function are normal. White spots are more sensitive to sunlight, a little sun that is red.

Second: anemia nevus: limited local hypopigmentation spot, not depigmentation. Since childhood onset, no expansion trend, friction skin lesions, local red, and the surrounding normal skin red. Mottle disease: it is an autosomal dominant genetic disease. Skin lesions occur at birth, most commonly on the forehead, with white hair. White spots are often triangular or rhombic. Rashes can also occur on the chest, abdomen and proximal extremities. The size of skin lesions does not change with age. Some patients may also have other developmental abnormalities.

Third: no pigmented nevus: born or shortly after birth, for the realm of clear hypopigmentation spot, lasting for life. Histopathology showed that the number of melanocytes was normal or decreased, and the size and function of melanosomes were normal. Idiopathic drop like hypopigmentation and senile leukoplakia: the former is multiple round or polygonal leukoplakia with clear boundary, 2-6cm in diameter, common in the forearm and leg extension, and the number increases with age. The latter is common in the elderly, mainly in the chest, back, limbs, for bean large round leukoplakia, slightly depressed, scattered distribution, not fusion.

matters needing attention

In fact, many people think that the skin appears leukoplakia, intuitive feeling is vitiligo, in fact, there are differences between the two, various causes of leukoplakia, the white spot itself has different characteristics. Once found on their own body, skin white spot condition should be timely to the hospital for treatment, in order to better inhibit the disease.