If the IOP cannot be managed with the addition of glaucoma medications, subspecialty care from a glaucoma specialist should be sought as some patients may go on to require surgical intervention.

Western Medicine treatment from the background treatment and specialist treatment aspects summed up the medical treatment, Surgical summarizes the recent launch of the common DLASO surgery.

To achieve the surgical optimization for the cancer, to reduce complications, and to improve the quality of life, the specialist-responsible-system should be advocated.