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Possible signs and symptoms of these cancers (often only on one side) include: Having one or more of these symptoms doesn't mean you have nasal cavity or paranasal sinus cancer. In fact, many of these symptoms are more likely to be caused by other conditions.
Nasal tumors begin in the main passageway within the nose, called the nasal cavity. Paranasal tumors begin in air-filled chambers around the nose, called the paranasal sinuses. Some nasal and paranasal tumors aren't cancerous.
Each year, about 2,000 people are diagnosed with nasal cavity or paranasal sinus cancer in the United States. Oftentimes sinus cancer goes unnoticed until symptoms develop, and when symptoms do occur, they often mimic common benign conditions like a cold or the flu.
Nasal and paranasal tumors begin in your nasal cavity or paranasal sinuses. These tumors may be cancerous or noncancerous. Treatment depends on the situation, but often includes surgery to remove the tumor. Other treatments include radiation therapy and chemotherapy.
Symptoms. Early symptoms of paranasal sinus tumors are similar to symptoms of colds or infections, so they're often missed: Blockage of sinuses, or congestion that never goes away. Changes in your voice or breathing. Reduced sense of smell. Headaches. Numbness or pain in your face, ears, or teeth. Teeth that become loose
Symptoms of nasal and sinus cancer include nasal blockage that is not relieved by blowing your nose and nose bleeds. Other symptoms include facial swelling, loosened upper teeth, nasal pain and double vision.
Signs and symptoms of paranasal sinus and nasal cavity cancer include sinus problems and nosebleeds. Tests that examine the sinuses and nasal cavity are used to diagnose paranasal sinus and nasal cavity cancer. Certain factors affect prognosis (chance of recovery) and treatment options.
Cancer that starts in the paranasal sinuses (air-filled spaces in the bones around the nose) is called paranasal sinus cancer. These cancers start when cells in the nasal cavity and paranasal sinus grow out of control and crowd out normal cells.
If you have a nasal cavity or paranasal sinus cancer or are close to someone who does, knowing what to expect can help. Here you can learn more about nasal cavity and paranasal sinus cancers, including risk factors, symptoms, how they're found, and how they're treated.
The most common symptom of nasal cavity and paranasal sinus cancer is a stuffy, blocked or runny nose. It usually happens on one side of the nose and lasts for a long time even though you don't have a cold or allergies.