From which part can laryngeal cancer be diagnosed?

Where can laryngeal cancer be diagnosed? It seems that many people are confused about this question. Let the experts explain to you in detail what the diagnosis of laryngeal cancer is. I hope that reading this article will be helpful to you.

The diagnosis of laryngeal cancer can be mainly manifested in the following aspects:

1. Anyone with unexplained hoarseness or foreign body sensation in the throat that does not improve after symptomatic treatment, especially if the patient is over 46 years old, accompanied by an irritating dry cough, blood in sputum, sore throat, headache, earache, and difficulty breathing, should be highly vigilant.

2. Neck lumps, including variations in the contour of the thyroid cartilage, the thyrohyoid membrane, the superior angle of the thyroid cartilage, the cricothyroid membrane, and the thyroid gland.

3. Starting from the mandibular angle, there are enlarged lymph nodes along the front edge of the sternocleidomastoid muscle. They are hard, non-tender, and have reduced mobility, which can be used as a diagnosis of laryngeal cancer.

4. Long-term smokers with a family history of cancer, people who work in certain occupations, people who are exposed to radioactive substances and asbestos dust, and people who manufacture dichromates, etc. should be subject to a special survey and the diagnosis of laryngeal cancer should be taken seriously.

5. With the help of X-ray, CT, laryngoscopy, local cell smear of laryngeal lesions, cytopathology examination, combined with actual examination, a clear diagnosis can usually be made. These are all diagnostic techniques for laryngeal cancer.

The above is the explanation given by experts on the diagnosis of laryngeal cancer. I hope it can help you answer your questions. Experts suggest that some diseases have no early symptoms or are not obvious. For your health, the best way is to have regular physical examinations to detect the disease early and prescribe the right medicine.

For more information, please visit the laryngeal cancer special topic at http://www..com.cn/zhongliu/ha/ or consult an expert for free. The expert will then give a detailed answer based on the patient's specific situation.