What are the clinical symptoms of advanced esophageal cancer?

What are the symptoms before death from esophageal cancer in the late stage? When something happens, it indicates that the patient's condition has entered the late stage? Experts say that when the following situations occur, the esophageal cancer patient has reached the late stage and should be treated more actively to try to save the patient's life.

1. Difficulty swallowing

Progressive dysphagia is the main symptom of most patients when they seek medical treatment, but it is a late manifestation of the disease. Because the esophageal wall is elastic and has the ability to expand, dysphagia only occurs when about 2/3 of the circumference of the esophagus is infiltrated by the tumor. Therefore, after the above early symptoms appear, the condition gradually worsens within a few months, from being unable to swallow solid food to being unable to swallow liquid food. If the tumor is accompanied by inflammation, edema, spasm, etc. of the esophageal wall, dysphagia may be aggravated. The location of the obstruction often corresponds to the location of the tumor on the hand.

2. Food reactions

It often occurs when dysphagia worsens. The reflux volume is not large and contains food and mucus, and may also contain blood and pus.

3. Other symptoms

When the tumor compresses the recurrent laryngeal nerve, it may cause hoarseness; when it invades the phrenic nerve, it may cause hiccups or phrenic nerve paralysis; when it compresses the trachea or bronchi, shortness of breath and dry cough may occur; when it erodes the aorta, it may cause fatal bleeding and complications of esophageal-tracheal or esophageal-bronchial fistula; or when the tumor is located in the upper esophagus, swallowing liquids may often produce symptoms of cervical sympathetic nerve paralysis.

Some patients and their families mistakenly believe that it is already in the late stage and there is no point in treatment. This idea is very wrong! Electrochemical intervention combined with particle stent technology is also effective for patients with advanced esophageal cancer!

Electrochemical interventional technology has a wide range of uses. Even patients with cardia cancer or esophageal cancer who have entered the middle and late stages, or who are unable to undergo surgery or other treatments due to old age, multiple comorbidities, weak constitution, or physiological defects, can still be treated with electrochemical interventional technology.

After electrochemical interventional treatment, the esophageal obstruction of esophageal cancer patients has become relatively unobstructed. In this state, the placement of a particle stent can achieve the purpose of killing residual cancer cells, inhibiting tumor growth, and preventing the esophagus from being blocked again. Therefore, the particle stent technology is an important and effective treatment measure after electrochemical interventional treatment. It can not only open the esophageal cavity to allow food to pass smoothly, but also reduce the side effects of radiotherapy, making the treatment of esophageal cancer and cardia cancer safe, effective, and thorough.

Therapeutic advantages of electrochemical intervention + particle stent

Electrochemical intervention combined with particle stent technology can eliminate the "symptoms" (solve dysphagia) and treat the "root cause" (kill cancer cells), improve the patient's immunity, greatly prolong survival time, reduce pain, and improve the quality of life. No surgery, no pain, no toxic side effects of traditional radiotherapy and chemotherapy. Electrochemical intervention technology and particle stent technology are a new and effective treatment method for patients who are older, have more complications, have lost the opportunity for surgery, have postoperative anastomosis recurrence, or have postoperative scar tissue hyperplasia, as well as patients who are hopeless and have failed traditional radiotherapy and chemotherapy. It is a new way to treat patients with early, middle and late esophageal tumors.

The above are the advanced symptoms of esophageal cancer. Expert Tips: If you have symptoms of disease, do not delay diagnosis and go to a regular hospital for treatment in time to avoid delaying the disease and causing serious consequences. If you have other questions, please consult our online experts or call for consultation. I wish you health and happiness!

Esophageal cancer http://www..com.cn/zhongliu/sda/