My husband's husband did a laryngeal exam ...

Dr. please help me! The husband of my secretary underwent an examination of the larynx, which presented the following: "structural changes, presence of a large vegetative lesion occupying the infiltrating right hemi-larynx occupying the infra-gothic region on the right with consequent fixation of the same." Diagnosis: laryngeal neoplasm on the right. They are very simple people and are not even thinking of going back to the doctor. I was worried and would like a clarification regarding this diagnosis to try to help. He is smoker and has hoarseness. Thank you for your attention and congratulations for the work you do.
Expert answer:

It's a throat cancer and he should be back to the doctor.