Nasopharyngeal carcinoma as stent

summary

Now nasopharyngeal carcinoma is a high incidence in our country, so the treatment of nasopharyngeal carcinoma is also emerging in endlessly, so we should also know more about it. Next, I'll introduce the conditions of nasopharyngeal carcinoma stent.

Nasopharyngeal carcinoma as stent

First, compared with the traditional and external radiotherapy, the brachytherapy after implantation can make the local tumor tissue get higher dose, and it does not need surgery, is more convenient for patients, and has great attraction to patients. Only after mastering the indications, there will be no complications, and has little impact on the life of patients.

Second, because one end of the nasopharynx radiotherapy stent is covered with radiation film, it is appropriate to choose the stent with memory function material to make into a grid shape. Currently, NiTi alloy stent is widely used in clinic. The metal stent made of this material can automatically restore the shape of the stent and has a certain supporting force under the condition of human body temperature.

Third, brachytherapy for luminal tumors is not a new method. 103Pd or 125I covered stent implantation is an ideal choice for patients with limited lumen tumor who have been screened and met the conditions.

matters needing attention

Diet should be light, high nutrition, easy to digest, eat less and eat more, and pay attention to the color and smell of food and clean environment. Eat more fresh fruits and vegetables, such as carrots, white radish, tomato, lotus root, citrus, lemon, hawthorn, etc.