What symptom does parotid gland mix tumour have?

summary

Parotid mixed tumor can be divided into oral and maxillofacial surgery, salivary gland tumor and benign tumor. It is a kind of benign tumor, but if it is not treated for a long time, the course of disease may be as long as several years or even decades. However, the probability of malignant transformation of the disease is relatively high, which will cause serious problems to the normal work and life of patients. What symptom does parotid gland mix tumour have? Let's talk about it

What symptom does parotid gland mix tumour have?

Mixed tumor of parotid gland is composed of neoplastic epithelium and mucoid or chondroid stroma. According to the proportion of its components, it can be divided into cell rich mixed tumor of parotid gland and stroma rich mixed tumor of parotid gland. It is generally believed that the cell rich type is relatively easy to malignant transformation, and the interstitial rich type is relatively easy to relapse.

Mixed tumor of parotid gland can occur at any age, most of which are 30-50 years old, and a little more common in women. Mixed tumor of parotid gland usually presents as oval or round mass with slow growth, often without conscious symptoms and long history.

The mixed tumors of parotid gland are well circumscribed and of medium texture, most of which are 2-125px in diameter; Small mixed tumors of parotid gland usually form smooth and movable solid masses; The larger ones tend to bulge and affect the surface skin or mucous membrane. The palpation is nodular. The higher part is usually soft and may have cystic changes. The lower part is hard and mostly solid tissue; Multiple recurrence can form a fixed mass.

matters needing attention

Change bad living habits, such as eating less pickles, eating more fresh vegetables and fruits, not eating moldy smoked food, eating and drinking water, not very hot and hard, not too fast, eat less stimulating food. The third prevention measure of parotid mixed tumor: carry out mass general survey and treatment, vigorously carry out investigation and research, in order to understand the etiology, explore the occurrence of parotid mixed tumor, further develop simple and effective prevention measures.