A 31-year-old woman developed papilledema from idiopathic intracranial hypertension.
Enhanced-depth imaging optical coherence tomography (EDI-OCT) excluded optic disc
drusen (ODD) but was notable for a peripapillary hyper-reflective ovoid mass-like
structure (PHOMS), contiguous 360 degrees around the optic disc, forming a 3-dimensional
torus (i.e., donut) (Fig.) Radial sections through the right optic nerve head are shown in the left column;
a PHOMS is seen at each of the twelve clock-hours of the peripapillary region in the
middle column and duplicated and shaded yellow in the right column.
To read this article in full you will need to make a payment
Purchase one-time access:
Academic & Personal: 24 hour online accessCorporate R&D Professionals: 24 hour online accessOne-time access price info
- For academic or personal research use, select 'Academic and Personal'
- For corporate R&D use, select 'Corporate R&D Professionals'
Subscribe:
Subscribe to Canadian Journal of OphthalmologyAlready a print subscriber? Claim online access
Already an online subscriber? Sign in
Register: Create an account
Institutional Access: Sign in to ScienceDirect
Article info
Publication history
Published online: September 28, 2020
Accepted:
September 1,
2020
Received in revised form:
August 1,
2020
Received:
July 7,
2020
Identification
Copyright
© 2020 Canadian Ophthalmological Society. Published by Elsevier Inc. All rights reserved.
