Symptoms of anal cancer?

summary

When it comes to cancer, many people's faces change. After all, cancer is still a serious disease nowadays. At the same time, cancer is bothering countless patients. Among many cancer diseases, anal cancer is one of them. Although the incidence of anal cancer is still relatively low, but once it appears, it will cause great trouble to patients, because this disease is relatively special, it will bring a lot of inconvenience to patients' life, not only unbearable pain, but also difficulties in defecation. Symptoms of anal cancer? I'd like to share my views with you.

Symptoms of anal cancer?

1. There are many causes of anal cancer. For example, squamous cell carcinoma may invade perineal, inguinal lymph nodes or scrotum. There are many ways of transmission, but mainly venous metastasis. At present, anal cancer has poor differentiation and less keratosis, but the degree of malignancy is very high.

2. In other words, the symptoms of anal cancer are closely related to its benign and malignant degree. If it is a malignant anal cancer, the clinical manifestations will be very serious and difficult to treat.

3. After the emergence of anal cancer, the anal squamous cells have become cancerous, which will be accompanied by a very uncomfortable feeling, especially itching. There will be some small masses at the edge of the anus, which grow slowly. At the beginning, there is slight pain, but when it invades the anal canal, the pain is very strong.

matters needing attention

With the course of the disease, anal cancer may form ulcers, local pain, have the opportunity to accompany secretions, there will be blood, the bottom of the ulcer will have necrotic tissue, surrounding tissue will be everted, or granular nodules, this situation is easy to scab and blood.