Is ichthyosis vulgaris also called simple ichthyosis?

summary

Ichthyosis vulgaris is the most common type of ichthyosis. Infants can get sick. Most of the cases involved the extensor side of the lower limbs, especially the lower leg. Most of the cases involved the flexor side and the crease of the limbs. In mild cases, the skin is only dry in winter, with fine chaff like scales on the surface, also known as xeroderma; Is ichthyosis vulgaris also called simple ichthyosis? Let's talk about it

Is ichthyosis vulgaris also called simple ichthyosis?

Skin damage is like "fish scale" or "snake skin". It is polygonal or rhombic, attached in the middle, and the edge is upturned. It is most common in the front of the leg. The extension side of the limbs is more serious than the flexion side. There is often no abnormality in the armpit, elbow socket, popliteal fossa, groin and other relatively humid places. The desquamation is usually white. The patient's skin is dry and itchy in severe cases.

Keratinized papules of hair follicles usually appear on the extended side of the upper arm and thigh, sometimes on the cheek. When it's light, it looks like the pores are thicker, and each pore is a small point. If it's serious, these points will become very obvious. If they appear together, they will look like a file.

There are many, deep and disordered hand and foot lines. The skin of palm and sole is rough, and even forms very thick keratin plaque. In dry environment, keratin plaque is easy to crack and cause pain. Generally, the disease occurs from a few months after birth to 5 years old, with the most serious in adolescence, and then gradually alleviates. Warm and humid summers ease, while cold and dry winters intensify.

matters needing attention

In summer, patients should avoid direct sunlight on the damaged skin; In winter, the weather is dry and cold, which is the season of fish scale skin aggravation. Patients should pay special attention to wind protection, cold protection and moisturizing. Bath care attention, bath should not be too frequent, prohibit alkaline soap and irritant drugs, wash the affected area, the action should be gently rubbed, do not forcibly peel off the dandruff, so as to avoid local infection, affect the treatment, so that the course of disease is extended. If possible, hot spring bath and skin care oil can be applied to prevent the skin from being too dry.