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By Norman Byer
From Dr. Norman E. Byer’s “The Peripheral Retina in Profile” - Uploaded on Nov 9, 2012.
- Last modified by Suber S. Huang, MD, MBA, FASRS on Feb 9, 2013.
- Reviewed by Chayal Patel
- Rating
- Appears in
- Miscellaneous
- Condition/keywords
- normal nasal ora serrata, meridional fold, upper nasal quadrant, normal developmental variation
- Description
- This is the normal nasal ora serrata showing a prominent meridional fold. Such folds are most commonly seen at the lower part of the upper nasal quadrant, and are present in 26% of the population. They are a normal developmental variation and are often bilateral.