What is the formal detection method of esophageal cancer? In reality, esophageal cancer seems to be a very common thing, because the prevalence of the disease is so high that many people will get it, so it is not strange to see it. In fact, we should not underestimate this disease, as the high number of patients means that there are many problems with the disease, and the disease can also lead to death. There are many clinical methods to diagnose esophageal cancer, and each method can produce different detection effects, so we should be careful when choosing the detection methods. Generally, the more common methods of esophageal cancer examination include: esophageal exfoliative cytology examination Through observation, it is found that exfoliative cytology examination is relatively easy compared with other methods, and most importantly, the patient’s pain is less and the misdiagnosis rate is lower. For patients with high blood pressure, severe heart disease, esophageal varices and lung disease, it is not suitable for this kind of esophageal cancer examination. CT scan Through CT scan, it can clearly show the relationship between patient’s esophagus and adjacent organs, but its disadvantage is that it is difficult to detect early esophageal cancer lesions, which is a common examination method for esophageal cancer. In addition, CT examination cannot identify whether there is metastasis in the normal volume of lymph nodes, although it has some disadvantages in the diagnosis of this disease, but combining it with X-ray examination can also help to improve the diagnosis and staging of the disease. barium X-ray meal examination In clinical practice, barium X-ray meal examination is an important means to diagnose esophageal lesions and cardia tumors. This examination method of esophageal cancer combines cytology and esophageal endoscopy, which can effectively improve the accuracy of esophageal cancer diagnosis. What is the formal detection method of esophageal cancer? The above explained are the common methods of esophageal cancer examination, hope they are helpful to you. If you are diagnosed with esophageal cancer, you must go to hospital to receive treatment in time so as to control the deterioration of the disease and recover your health as soon as possible.