Sinus and nasal cavity tumors are abnormal growths that start in the nasal cavity, the space behind the nose, or the paranasal sinuses, air-filled spaces in the bones around the nose. Most commonly, they are benign and do not spread to other parts of the body. These tumors typically occur on one side of the nose and usually grow slowly.
Types of Sinus and Nasal Cavity Tumors
There are approximately 2,000 new cases of sinus tumors in the United States each year. Squamous cell carcinoma is the most common type of cancer found in the sinuses and nasal cavity. Other types of cancer include adenocarcinoma, lymphoma, melanoma and esthesioneuroblastoma (olfactory neuroblastoma).
Symptoms of Sinus and Nasal Cavity Tumors
Symptoms often appear when a tumor grows large enough to block a passageway or irritate nearby structures. Call a clinician if you notice any of these, especially if they’re new, persistent or mainly on one side.
- Nasal congestion that doesn’t improve, blockage on one side or ongoing sinus symptoms
- Nosebleeds or blood/pus-like drainage from the nose
- Reduced sense of smell
- Facial pain/pressure, headaches, numbness or swelling around the face or eyes
- Vision changes or a neck lump
- Diagnosis and Treatment
The diagnostic process may include examining the interior of the nose with an endoscope, obtaining imaging such as CT/MRI and performing a biopsy.
Treating depends on the tumor’s size, location and whether it has spread to other areas of the body. Depending on what will work best for you, our specialist may recommend radiation therapy, surgery, chemotherapy or a combination of these procedures.
When To Seek Care
If symptoms persist or worsen, especially one-sided blockage or recurrent nosebleeds, ask for an ENT evaluation. It’s normal to feel anxious while waiting for answers, and our team is here to support you through this process.
Call California Sinus Centers for more information or to schedule an appointment.