What does treatment cost in China vs Western countries?

In China, glaucoma surgery costs typically range from $2,000 to $5,000 USD per eye, depending on the procedure type and hospital. In comparison, similar surgeries in the United States or Western Europe can cost $8,000 to $15,000 USD or more. These savings include surgeon fees, hospital stay, and follow-up visits, though additional costs for medications or diagnostic tests may apply.