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Survival Rates for Nasal Cavity and Paranasal Sinus Cancers

Survival rates can give you an idea of what percentage of people with the same type and stage of cancer are still alive a certain amount of time (usually 5 years) after they were diagnosed. They can’t tell you how long you will live, but they may help give you a better understanding of how likely it is that your treatment will be successful.

Keep in mind that survival rates are estimates and are often based on previous outcomes of large numbers of people who had a specific cancer, but they can’t predict what will happen in any particular person’s case. These statistics can be confusing and may lead you to have more questions. Your doctor is familiar with your situation; ask how these numbers may apply to you.

What is a 5-year relative survival rate?

A relative survival rate compares people with the same type and stage of cancer to people in the overall population. For example, if the 5-year relative survival rate for a specific stage of nasal cavity (nose) or paranasal sinus cancer is 80%, it means that people who have that cancer are, on average, about 80% as likely as people who don’t have that cancer to live for at least 5 years after being diagnosed.

Where do these survival rate numbers come from?

The American Cancer Society relies on information from the Surveillance, Epidemiology, and End Results (SEER) database, maintained by the National Cancer Institute (NCI), to provide survival statistics for different types of cancer.

The SEER database tracks 5-year relative survival rates for nasal cavity and paranasal sinus cancer in the United States, based on how far the cancer has spread. The SEER database, however, does not group cancers by AJCC TNM stages (stages I to IV). Instead, it groups cancers into localized, regional, and distant stages:

  • Localized: There is no sign that the cancer has spread outside of the nasal cavity (or paranasal sinus).
  • Regional: The cancer has spread outside the nasal cavity (or paranasal sinus) to nearby structures or lymph nodes.
  • Distant: The cancer has spread to distant parts of the body, such as the lungs.

5-year relative survival rates for nasal cavity and paranasal sinus cancers

These numbers are based on people diagnosed with cancers of the nasal cavity or paranasal sinus between 2012 and 2018.

SEER stage

5-year relative survival rate

Localized

86%

Regional

52%

Distant

43%

All SEER stages combined

59%

Understanding the numbers

  • These numbers apply only to the stage of the cancer when it is first diagnosed. They do not apply later on if the cancer grows, spreads, or comes back after treatment.
  • These numbers don’t take everything into account. Survival rates are grouped based on how far the cancer has spread. But other factors, such as your age and overall health, the type of nasal cavity or paranasal sinus cancer you have, and how well the cancer responds to treatment, can also affect your outlook.
  • People now being diagnosed with nasal cavity or paranasal sinus cancer may have a better outlook than these numbers show. Treatments improve over time, and these numbers are based on people who were diagnosed and treated at least 5 years earlier.

The American Cancer Society medical and editorial content team

Our team is made up of doctors and oncology certified nurses with deep knowledge of cancer care as well as editors and translators with extensive experience in medical writing.

SEER*Explorer: An interactive website for SEER cancer statistics [Internet]. Surveillance Research Program, National Cancer Institute. Accessed at https://seer.cancer.gov/explorer/ on February 23, 2023.

Last Revised: March 1, 2023

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