Late-stage symptoms of nasopharyngeal carcinoma

In the late stage of nasopharyngeal cancer, symptoms will gradually appear, which is very harmful to the human body. Patients must seek timely treatment. So what are the late symptoms of nasopharyngeal cancer ? The following is a detailed answer from relevant experts.

1. Swollen cervical lymph nodes: In the late stage of nasopharyngeal carcinoma, the tumor metastasizes to the cervical lymph nodes, with an incidence rate of up to 79.37%, and metastasis can occur unilaterally or bilaterally. The swollen lymph nodes in the neck are painless, hard, and movable in the early stage. In the late stage of nasopharyngeal carcinoma, they adhere to the skin or deep tissues and become fixed.

2. Eye symptoms: If the tumor invades the orbit or eyeball-related nerves, patients with advanced NPC may experience visual impairment or even blindness, visual field loss, diplopia, protrusion of the eyeball and limited movement, neuroparalytic keratitis, etc. Optic nerve atrophy and edema can be seen in fundus examination. These manifestations are mostly late-stage symptoms of NPC, but some patients with advanced NPC still seek medical treatment for these symptoms.

3. Symptoms of cranial nerve damage: In the late stage of nasopharyngeal carcinoma, due to the infiltration of nasopharyngeal carcinoma to the surrounding areas, any cranial nerve compression will cause corresponding symptoms of late stage nasopharyngeal carcinoma. However, the trigeminal nerve, abducens nerve, glossopharyngeal nerve, and hypoglossal nerve are more affected, while the facial nerve, olfactory nerve, and auditory nerve are less affected.

The above is an introduction to the late-stage symptoms of nasopharyngeal carcinoma. If you experience the above symptoms, you must go to the hospital for treatment in time. If you want to know more about nasopharyngeal carcinoma, please consult an online expert.