You will then be asked to confirm that you would like to remove the temporary files, to confirm, click on the Delete files button and the process will start. 1  Open Disk Cleanup Utility in Windows Vista. 2  Click on the START button then click on All Programs. 3  Click on Accessories and then on System Tools.
If the open-angle glaucoma is not specified as primary, assign code 365.10. The residual stage of open-angle glaucoma is classified to code 365.15. Assign code 365.01 for open-angle glaucoma with borderline intraocular pressure.
1 Like POAG, normal-tension glaucoma (also called normal-pressure glaucoma, low-tension glaucoma or low-pressure glaucoma) is a type of open-angle glaucoma that can cause visual field loss due to optic nerve damage. 2  But in normal-tension glaucoma, the eye's IOP remains in the normal range. The cause of normal-tension glaucoma is not known. 2  But many doctors believe it is related to poor blood flow to the optic nerve. 3  Normal-tension glaucoma is more common in those who are Japanese, are female and/or have a history of vascular disease.