Acute visual loss due to serous retinal detachment from acquired optic pit may be a rare presentation of primary open-angle glaucoma.

@article{Rath2007AcuteVL,
  title={Acute visual loss due to serous retinal detachment from acquired optic pit may be a rare presentation of primary open-angle glaucoma.},
  author={Eitan Zvi Rath and Shimon Rumelt},
  journal={Canadian journal of ophthalmology. Journal canadien d'ophtalmologie},
  year={2007},
  volume={42 2},
  pages={339-40}
}