Nasal and paranasal sinus cancer

What is nasal cavity and paranasal sinus cancer?

Nasal cavity and paranasal sinus cancer starts in cells of the nose or sinus cavities. Learn about symptoms, diagnosis, treatment and risks in our guide.

The nasal cavity and paranasal sinuses

The nasal cavity and the paranasal sinuses are part of the respiratory system. Learn about the anatomy and physiology of these structures.

Cancerous tumours of the nasal cavity and paranasal sinuses

Squamous cell carcinoma is the most common nasal cavity and paranasal sinus cancer. Learn about cancerous tumours of the nasal cavity and paranasal sinuses.

Non-cancerous tumours of the nasal cavity and paranasal sinuses

Nasal polyps are non-cancerous tumours of the nasal cavity and paranasal sinuses. Learn about non-cancerous nasal cavity and paranasal sinus tumours.

Risk factors for nasal cavity and paranasal sinus cancer

Risk factors for nasal cavity and paranasal sinus cancer include smoking and wood and leather dust. Learn about nasal cavity and paranasal sinus cancer risk.

Reducing your risk for nasal cavity and paranasal sinus cancer

Learn risk reduction strategies that may reduce your chance of developing nasal cavity and paranasal sinus cancer.

Symptoms of nasal cavity and paranasal sinus cancer

Learn about symptoms of nasal cavity and paranasal sinus cancer, including nosebleeds and headache.

Diagnosis of nasal cavity and paranasal sinus cancer

Tests to diagnose nasal cavity and paranasal sinus cancer, such as nasal endoscopy, are done when symptoms are present. Learn about diagnosing nasal cancer.

Grading nasal cavity and paranasal sinus cancer

Grading nasal cavity and paranasal sinus cancer helps predict how fast the cancer is growing. Learn about the grades of nasal cancer.

Staging nasal cavity and paranasal sinus cancer

Staging describes the extent of nasal cavity and paranasal sinus cancer in the body. Learn how nasal cavity and paranasal sinus cancer is staged.

Stages of nasal cavity and ethmoid sinus cancer

Nasal cavity and ethmoid sinus cancer staging is based on the TNM system. Learn about the stages of nasal cavity and ethmoid sinus cancer.

Stages of maxillary sinus cancer

Maxillary sinus cancer staging is based on the TNM system. Learn about the stages of maxillary sinus cancer.

Staging esthesioneuroblastoma

Esthesioneuroblastoma staging is based on the Kadish staging system. Learn about the stages of esthesioneuroblastoma.

If nasal cavity and paranasal sinus cancer spreads

Nasal cavity and paranasal sinus cancer can spread to surrounding tissues and other parts of the body. Learn about the sites where this cancer can spread.

Prognosis and survival for nasal cavity and paranasal sinus cancer

Learn about prognostic factors, including stage and tumour type, and survival for nasal cavity and paranasal sinus cancer.

Survival statistics for nasal cavity and paranasal sinus cancer

Learn about survival statistics for nasal cavity and paranasal sinus cancer, including relative survival, survival by stage and questions about survival.

Treatments for nasal cavity and paranasal sinus cancer

Treatments for nasal cavity and paranasal sinus cancer include surgery, radiation and chemotherapy. Learn about treatment plans and options.

Treatments for maxillary sinus cancer

Treatments for maxillary sinus cancer include surgery, radiation and chemotherapy. Learn about treatment of maxillary sinus cancer.

Treatments for ethmoid sinus cancer

Treatments for ethmoid sinus cancer include surgery, radiation and chemotherapy. Learn about treatment of ethmoid sinus cancer.

Treatments for nasal cavity cancer

Treatments for nasal cavity cancer include surgery, radiation and chemotherapy. Learn about treatment of nasal cavity cancer.

Treatments for sphenoid sinus cancer

Treatments for sphenoid sinus cancer include radiation therapy and chemotherapy. Learn about treatment of sphenoid sinus cancer.

Treatments for nasal vestibule cancer

Treatments for nasal vestibule cancer include radiation therapy, surgery and chemotherapy. Learn about treatment of nasal vestibule cancer.

Surgery for nasal cavity and paranasal sinus cancer

There are different surgeries used to treat nasal cavity and paranasal sinus cancer. Learn about surgery for nasal cavity and paranasal sinus cancer.

Chemotherapy for nasal cavity and paranasal sinus cancer

Chemotherapy is sometimes used to treat nasal cavity and paranasal sinus cancer. Learn how chemotherapy is used and what chemotherapy drugs are used.

Radiation therapy for nasal cavity and paranasal sinus cancer

Radiation therapy is a treatment for nasal cavity and paranasal sinus cancer. Learn about radiation therapy for nasal cavity and paranasal sinus cancer.

Follow-up after treatment for nasal cavity and paranasal sinus cancer

Follow-up after nasal cavity and paranasal sinus cancer treatment varies. Learn about scheduled follow-up appointments and tests that may be done.

Supportive care for nasal cavity and paranasal sinus cancer

Learn about supportive care and coping with long-term side effects of nasal cavity and paranasal sinus cancer.

Rehabilitation after nasal cavity and paranasal sinus cancer treatment

Learn about rehabilitation after treatment for nasal cavity and paranasal sinus cancer.

Head and neck cancer statistics

Cancer statistics tell us how many people in Canada are diagnosed with and die from nasal cavity and paranasal sinus cancer in a certain time frame.

Your trusted source for accurate cancer information

With just $5 from readers like you, we can continue to provide the highest quality cancer information for over 100 types of cancer.

We’re here to ensure easy access to accurate cancer information for you and the millions of people who visit this website every year. But we can’t do it alone.

If everyone reading this gave just $5, we could achieve our goal this month to fund reliable cancer information, compassionate support services and the most promising research. Please give today because every contribution counts. Thank you.

Medical disclaimer

The information that the Canadian Cancer Society provides does not replace your relationship with your doctor. The information is for your general use, so be sure to talk to a qualified healthcare professional before making medical decisions or if you have questions about your health.

We do our best to make sure that the information we provide is accurate and reliable but cannot guarantee that it is error-free or complete.

The Canadian Cancer Society is not responsible for the quality of the information or services provided by other organizations and mentioned on cancer.ca, nor do we endorse any service, product, treatment or therapy.


1-888-939-3333 | cancer.ca | © 2025 Canadian Cancer Society