These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Glaucomatous optic nerve cupping as an optic neuropathy.
    Author: Anderson DR, Cynader MS.
    Journal: Clin Neurosci; 1997; 4(5):274-8. PubMed ID: 9292255.
    Abstract:
    Intraocular pressure (IOP), which causes the lamina cribrosa to bulge backward, produces a pressure gradient along the axoplasm of exiting optic nerve axons, and challenges the circulation, interacts with presently unknown physiologic or anatomic factors to harm the optic nerve and causes loss of vision. Present treatment of glaucoma is limited to efforts to lower IOP. Future treatments may be directed at other contributing anatomic or physiologic abnormalities that permit IOP to be harmful, or at some step in the pathway from insult to mortal injury of the axon or cell body.
    [Abstract] [Full Text] [Related] [New Search]