Dental Tips Blog


Detecting Oral Cancer Early With a Brush Biopsy

Posted in Oral Cancer

Did you know that approximately one person dies from oral cancer every hour, every day, every year? Of those that are diagnosed, barely more than half will still be living five years after their diagnosis, in great part due to late detection. As the rate of oral cancer increases, early detection becomes more important.

Preventing Oral Cancer

Cancers begin as harmless dysplasia, which are pre-cancerous cells in the thin layer of tissue that surrounds our skin and organs. If dysplasia goes undetected and untreated, cancer forms. The best way to prevent oral cancer is by detecting irregularities early, before cancer growth occurs.

Brush Biopsy

A brush biopsy is a non-invasive, in-office method of oral cancer diagnosis. Detecting oral cancer early, with a brush biopsy, is a four step process:

  1. Detection: Dysplasia of the mouth typically begins as a red, white or mixed colored spot that can be easily overlooked. Small bumps in the mouth are not uncommon, but when they occur without an obvious cause, your dentist may determine that further analysis is necessary.
  2. Brush Biopsy: This simple, in-office procedure, requires no anesthetic and involves rotating a small, circular brush against a suspicious area. Slight abrasion allows the brush to collect cellular material, which is then transferred to a slide for laboratory analysis.
  3. Detection: The material collected is then analyzed in a lab for abnormal cells. Once the analysis is complete, the results are sent to your dentist.
  4. Results: The laboratory report will help your dentist determine the underlying cause of your oral concern. Should unhealthy cells be found, you may be referred to an oral cancer specialist for early treatment.

Routine dental checkups are your best option for oral cancer prevention! Call your dentist today to schedule your appointment!

Posted on behalf of:
Newport Beach Dentistry
1401 Avocado Ave #20
Newport Beach, CA 92660
(949) 644-9181

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