Flat wart a few kinds of symptoms?

summary

The disease is caused by human papillomavirus (HPV) infection, which is a viral infectious disease in adolescents. The clinical manifestations were flat papules with skin color or pink, mostly on the face and back of hands, without obvious conscious symptoms, and the course of disease was chronic. It can be transmitted by direct or indirect contact. Flat wart a few kinds of symptoms? Let's talk about it

Flat wart a few kinds of symptoms?

Most of the lesions were on the face, back of hands and arms. The lesions were flat papules of different sizes, with mild swelling, smooth surface, round, oval or polygonal shape and clear boundary,

It can be densely distributed or arranged in a linear shape due to local scratching. Generally, there is no conscious symptom, and some patients feel slight pruritus. The course of disease is chronic and can last for many years. Some patients can improve themselves.

Pathological examination showed that the epidermis was basket like hyperkeratosis with parakeratosis, and the spinous layer was hypertrophic. The change of dermis was not obvious.

matters needing attention

1. The disease can disappear suddenly without scar. 2. Topical drugs can be treated with tretinoin ointment and imiquimod ointment. 3. Physical therapy includes cryotherapy and laser therapy. 3. Severe cases can be treated with isotretinoin capsules.