What is nasopharyngeal cancer?

Nose and throat CA. This is cancer of the nose and throat. These are more common in the far east and mediterranian. This has a distinct histology, namely, nonkeratinizing undifferentiated carcinoma with infiltrating lymphocytes or lymphoepithelioma. This is also due to epstein-barr virus. Symptoms appear late in the course, and cause unilateral serous otitis media nasal obstruction or epistaxis.

Related Questions

What causes nasopharyngeal cancer? I don't smoke and drink.

Nasopharyngeal Cance. Nasopharyngeal cancer (npc) is though to be related to the ebstein-barr virus (ebv), the same virus that causes infectious mononucleosis (im) in many people. Other co-factors and promoters, such as diet and genetic predisposition, are at work, because clearly millions and millions get im and recover completely, but npc is quite rare, especially in the us. Read more...
Unclear. Smoking and drinking contribute to the development of nasopharynx cancer, but not as clearly as with other head and neck cancers. It is a cancer that is more common in asia and the middle east, more common in men than woman, and is thought to be related in part to epstein barr virus infection, it is also more common in cultures with high intake of salted or pickled foods (like fish). Read more...

What are symptoms of nasopharyngeal cancer?

Symptoms. The most common presenting complaints in patients with nasopharyngeal carcinoma are headache and a mass in the neck, due to metastases to lymph gland on the neck. Nasal obstruction with nose bleed, and serous otitis media also could happen. Read more...

What are the signs of nasopharyngeal cancer?

Nasal obstruction. Unilateral nasal obstruction or epistaxis (bleeding), and unilateral serous otitis media are the main symptoms/signs of this. Oral cavity cancers present as nonhealing ulcers that can be painful, . Oropharyngeal cancers can have sore throat and otalgia (ear pain) late in their course. Hoarseness can be an early sign in laryngeal cancer. Painless hard lymph node enlargement can rarely be seen. Read more...
Several. The most common presenting sign is a neck mass (which means that the cancer has spread to the lymph nodes). Some other signs are fluid in one ear, nasal obstruction or bleeding, problems with eye movement on one side, and difficulty swallowing. If there is concern please see your doctor asap! an ENT doctor or head and neck cancer surgeon can help. Read more...