Why can you get facial miliary lupus?

summary

Facial miliary lupus erythematosus is not common in life, suffering from facial miliary lupus will not have obvious reaction, so many patients often ignore this disease, why do you get facial miliary lupus erythematosus? Next, I'd like to share my views with you.

Why can you get facial miliary lupus?

In the past, it was thought that the disease was a kind of skin tuberculosis disseminated by blood, a variant of lupus vulgaris or tuberculous rash. Although the histological change is a typical tuberculosis structure, the patient's general health is good, most patients are often not accompanied by other tuberculosis.

Mycobacterium tuberculosis could not be found in the lesions. Tuberculin test is often negative, anti tuberculosis treatment is mostly ineffective. Therefore, this disease has nothing to do with tuberculosis. In recent years, it has been considered as a special type of papuloid rosacea. Some scholars have found abnormal cellular immunity in patients with this disease.

Pathological examination: the epidermis showed vacuolar degeneration of spinous cells and increased basal cytochrome. There are typical tuberculous structures in the middle and lower dermis. There are epithelioid cells and giant cells around, and caseous necrosis in the center. Collagen fibers and elastic fibers degenerated or disappeared in the infiltration, and thrombosis and vascular obstruction were found in the blood vessels.

matters needing attention

For patients with pulmonary tuberculosis should be treated as soon as possible, to avoid inducing the disease, tuberculosis medication follow the combination, appropriate amount, early, regular, whole course medication. Therefore, the disease can be induced by nonstandard drug use or random withdrawal, which is also one of the preventive measures.