Essential examination methods for laryngeal cancer

Laryngeal cancer can seriously affect people's daily lives, and if it is not treated early, it will lead to worsening of the condition. Laryngeal cancer examination is an indispensable part of the treatment process. So, what are the examination methods for laryngeal cancer ? The details are as follows:

1. Examination of the neck for laryngeal cancer: including inspection and palpation of the laryngeal shape and cervical lymph nodes. Palpation of the cervical lymph nodes should be carried out step by step from top to bottom and from front to back according to the distribution pattern of the cervical lymph nodes to clarify the location and size of the swollen lymph nodes.

2. Laryngoscopy: Indirect laryngoscopy is a commonly used method in clinical practice. Only when the indirect laryngoscopy is unsatisfactory or it is difficult to obtain pathology, direct laryngoscope and fiberoptic light guide can be used to further understand the situation of tumor invasion in the larynx and to obtain tissue for pathological examination in time for suspected lesions.

3. Imaging examination:

(1) X-ray examination: X-ray lateral laryngeal films and anteroposterior laryngeal tomographic films can clarify the general location, size, shape, and changes in the cartilage, trachea, or anterior cervical soft tissue. Laryngography can be performed if necessary.

(2) CTMR examination: This method of examination for laryngeal cancer helps to determine the extent of tumor growth in the larynx, the extent of external invasion, and the status of cervical lymph node metastasis, which is especially helpful for patients in the advanced stage.

The above is the introduction of the examination methods for laryngeal cancer, which is for your reference only. Experts point out that it is very necessary to go to a regular hospital for laryngeal cancer examination. In addition, if you have any questions about the examination methods for laryngeal cancer, please consult online experts!