Patient: Description of the condition (onset time, main symptoms, hospital visited, etc.): Two weeks ago, I felt pain in my right ear, and the doctor at the central hospital diagnosed secretory otitis media, analyzed possible hyperplasia of the proliferative body, and took x-rays with the usual results of 1.2cm, intracavitary, and in recent days, I felt that my nose was not ventilated and my nose was running. Symptoms: including symptoms of the ear, nose, pharynx and the whole body (too much content, not to elaborate), two examination results, mainly nasopharyngeal lateral film to determine, generally considered that the proliferators occupy more than half of the volume of the nasopharyngeal cavity is an indication of hypertrophy surgery. Of course, there are also cases where the volume of the proliferators is not large enough, but blocking the middle nasal passages or squeezing the eustachian tube mouth requires surgery, which often requires 2 – 4 months of medication and sinusitis or secretory otitis media does not heal.