Nasopharyngeal swelling can be examined by nasopharyngoscopy, imaging examination and pathological tissue.
1. Nasopharyngoscopy: Nasopharyngeal swelling growth location is more hidden, nasopharyngoscopy lumen is small, can reach the nasopharynx, and directly observe the size, shape and scope of the swelling.
2. Imaging examination: In order to clarify the size, location, growth range and relationship with surrounding tissues of nasopharyngeal swelling, it is necessary to judge with the help of imaging examination, commonly used CT and magnetic resonance of nasopharyngeal, which can show the relationship between the swelling and surrounding tissues, bone and blood vessels.
3. Pathological examination: The nature of nasopharyngeal swelling often requires pathological examination, which is the gold standard for determining the nature of nasopharyngeal swelling. It can determine the benign or malignant nature of nasopharyngeal masses.
Nasopharyngeal swelling can be examined by nasopharyngoscopy, imaging and pathological tissue examination, which should be carried out under the guidance of professional doctors.