What are the symptoms and signs of your mouth and throat cancer? Submit Your Comment. I noticed that my throat was sore on one side. It didn't bother me much.. I am sorry I did not push him to see a doctor much sooner. Comment from: .
About 6 months later I started having pain on the left side of my neck, which my. He finally did a PET scan and found that the throat cancer had returned and I .
Doctors do biopsies to diagnose mouth and throat cancers.. on the lips, the roof, sides or floor of the mouth, the tongue, the tonsils, or the back of the throat.