Laryngeal cancer is a type of cancer that affects the larynx (voice box).

The main symptoms of laryngeal cancer include:

• a change in your voice, such as sounding hoarse
• pain when swallowing or difficulty swallowing
• a lump or swelling in your neck
• a long-lasting cough
• a persistent sore throat or earache
• In severe cases, difficulty breathing.

The main treatments for laryngeal cancer are radiotherapy, surgery and chemotherapy.