A lump in the neck should never be ignored. At Chicago ENT, we care for many patients with head and neck cancer, and one of the earliest signs is often a neck mass: something you feel when you swallow, or something you can feel just by touch. It doesn’t always mean something serious, but it does mean it should be evaluated promptly. When you come to Chicago ENT, we can assess everything in one visit. That includes a thorough exam, imaging when needed, and tissue sampling to understand what’s rea

Bladder cancer - Diagnosis and treatment - Mayo Clinic