Folk remedies for plantar warts in adults and children What are Setton's...

Folk remedies for plantar warts in adults and children What are Setton's nevuses: symptoms and treatment Setton's nevus is named in the respect of Richard Sutton (Setton), which for the first time described this upbringing. He called it a centrifugal leukoderma. There are other names - halonevus, perinevusnoe vitiligo. According to external signs, it resembles a birthmark, which is surrounded by a depigmentation site. Setton's nevus can happen like a single phenomenon, but it can also be multiple. In the history of medicine, the story is described, if one person had a total of 100 such nevi.

The risk and the prerequisites of occurrence

The real source of the origin of education is unknown to this day. The possibility of the appearance of Setton's nevus exists in all people, without cause, through age and servitude, the situation. However, it is often found in childhood and in adolescents. The reasons and factors of the development of education are: the presence of a person with autoimmune diseases; vitiligo (approximately one-fourth of patients with this diagnosis), or the presence of this ailment in close relatives; ladies with Shereshevsky-Turner syndrome; lawlessness with the solarium or long being for the sun; frequent stressful situations or hormonal changes. It is proud to deceive the differential diagnosis of this difference and melanoma. It is not necessary to excite such an education of anxiety because it does not degenerate into a cancer blister and even has a love for independent disappearance.

Symptoms of a nevus

Neville Setton is similar to a birthmark that can exist bodily pink, light, or dark brown color. Sometimes it has a violet-brown coloring. The principal aspect of diagnosis is its appearance and boundaries: a benign spot is round, with correctly contoured contours. A part of the skin with a lack of pigment is visible near the formation, this circle is two or three times larger than the diameter of the central spot. The snow-white ring appears as a result of auto-antiquity lymphocytes, which destroy melanocytes. Concerning the localization, the nevus is preferably in the area of ​​the body and for the upper limbs. Sometimes it is revealed for the head (this may be the face or the growth zone of the coat). It is often stated that there are several spots at once, but sometimes there is only one. In fact, the nevus always passes without the help of others and does not ask for special healing. The spices singled out fairly stages in its development: The beginning of the stain appears small in size, the color of which can move through pink before the dark brown. A little later, a red part appears, which is more in proportion to the area of ​​the mole itself, located in the center and towering above the surface. After about a week, the redness subsides, and the skin in this place becomes lighter, it becomes even much whiteer than ordinary tissue. It takes quite a few weeks, months or years, if the reverse development of Setton's nevus begins. It evenly whitens in the center and is later lost. The circle of a white color later regains its coloring.

Diagnosis of a nevus

Such a staged development and independent permission also distinguishes the Settus nevus through mild moles for the background of vitiligo spots or a malignant tumor. However, for the final diagnosis it is necessary to recover the full examination from the spetsa and exclude other diseases. The medicine has close research methods, which allow to find the exact halonews: Dermatoscopy. It helps to analyze the cellular device of education with the help of significant growth. With all this, a huge number of melanocytes in the center itself is determined to be the gross accumulation of leukocytes for the periphery and the absence of pigment structures in the region of the white rim. Siascopy. It consists in the fact that the patient undergoes intracutaneous spectrophotometry. In this case, an assortment is used that emits light beams with different wavelengths for a depth of about 2 mm. They interact with collagen fibers, hemoglobin and melanin. Education appears in the three-dimensional image on the display. The probability of detection of such a survey of tumor malignant cells is about 96-97%. As necessary, the healer can assign ultrasound to closely located lymph nodes and even their biopsy.

Is it necessary to heal

If there are nevuses Setton, then later, the diagnosis of the healing of these formations is not carried out. You just have to wait, and without any help it will be resolved without the help of others through 2-3 years. In the course of this period, it is recommended to visit the dermatologist only once a year. The possibility of the degeneration of a birthmark is very small, but it should be prevented: be an outlet for the sun to remove lotions of sprays and creams with the highest protection through the sun; under no circumstances visit the solarium; Do not try to get rid of the Halonews without the help of others; heal autoimmune action, if he served as an etiological factor. Dismissal is carried out in case if a person has a love for the appearance of tumors or is not convinced of the correctness of the diagnosis. Should excise education surgical through, if it is healthy influences the appearance of a person or are subjected to constant traumatization and friction. The introduction of the laser in this case is contraindicated, because it is necessary to eliminate not only the mole itself, but also the snow-white part of the skin near it. No pharmaceutical or traditional means in this case will not bring a good result. Then the patient should visit the patient every three months in the main year. And later - once in six months.It is necessary to know that Setton's nevus is not an ailment in the form of "vitiligo near the mole", but refers to individual diseases. Despite the fact that almost always malignancy does not occur, one must constantly keep under control the paint, the size and other characteristics of the halonews, and be the smallest change to turn to the specialist.