What are the symptoms of proliferative erythema?

summary

Proliferative erythema is a rare precancerous disease, which is characterized by localized moist and bright red plaques on the glans or prepuce. It develops slowly and can develop into epithelioid carcinoma over time. The incidence rate of erythema prolifera is increasing nowadays. This disease mainly occurs in the elderly who have not been circumcised. The patients are mostly 20~60 years old. What are the symptoms of proliferative erythema? Next, I'd like to share my views with you.

What are the symptoms of proliferative erythema?

The disease usually occurs in glans or prepuce, but also in labia, labia and the junction of mucous membrane and skin. The disease is not limited to the elderly. The skin lesions of the penis appeared in the glans, and red, glossy, slightly uplifted, obvious and irregular spots appeared under the prepuce,

Typical lesions have lacquer like appearance, often moist, bright or granular appearance, soft texture, like velvet. Secretory crusts or superficial ulcers may appear, and the development of the lesions is extremely slow, and the lesions may spread from the mucosa to the skin

If there are induration, verrucous lesions and ulcers, they can be considered as invasive changes and can spread. Ulcer formation seems to be related to invasive squamous cell carcinoma. If there is ulcer and papillary proliferation, it can evolve into acanthocytic carcinoma. Invasive squamous cell carcinoma occurred in 10% of the cases; If squamous cell carcinoma invades the submucosa of penis, 20% of cases have local lymph node and / or distant metastasis.

matters needing attention

Mutton, dog meat, deer meat, longan, warm, patients with Yin deficiency and internal heat phenomenon, after eating can make the patient's internal heat symptoms worse. Parsley, celery food for a long time cause light allergy, make the patient's facial erythema skin lesions worse, so it is not suitable to eat. Spicy food, such as hot pepper, green onion and garlic, can aggravate the internal heat phenomenon of patients and should not be eaten. Smoking and drinking are strictly prohibited.