Recurrence of oral cancer diagnosis usually occurs within two years after surgery.

2019-09-24 00:45:08

For oral cancer, regular screenings are recommended every year because the screening system is not well established.

When oral cancer is diagnosed, the stage of oral cancer progresses and the likelihood of recurrence increases.

Most recurrences occur within 2 years after surgery. In oral cancer, recurrence after treatment is about 25% in the oral cavity, neck lymph node area is 50%, and systemic distant metastasis is about 10-20%.

have.

Because it is easy to see with the naked eye, after local anesthesia through the mouth, the suspected area is removed a little and finally made dark by microscopic diagnosis.

In addition, progress of CT and MRI are evaluated.

Not yet known

Common causes include smoking or drinking, human papillomavirus (HPV) infections, sun exposure, diet and lack of fruits and vegetables, a weakened immune system, and genetic susceptibility.

Generally, if your mouth is loose and doesn't go away after three weeks, or if you have white or red lesions in your mouth, if your tongue or mouth hurts, you feel a bump in your mouth, or if your teeth suddenly sway, your wound doesn't heal well after you pull it out

The lump is touched.