Which statement about retinal nerve fiber layer appearance is true?

Study for the Optical Coherence Tomography C Fundamentals Test. Access multiple choice questions and flashcards with hints and explanations. Get exam-ready in no time!

Multiple Choice

Which statement about retinal nerve fiber layer appearance is true?

Explanation:
On OCT, the retinal nerve fiber layer shows up as a bright, highly reflective band just beneath the inner limiting membrane around the optic nerve head. This strong reflectivity makes it appear as a bright white layer on the cross-sectional image. The other descriptions don’t fit the typical OCT appearance: RNFL is visible on standard OCT, it isn’t a red line, and it isn’t a dark line.

On OCT, the retinal nerve fiber layer shows up as a bright, highly reflective band just beneath the inner limiting membrane around the optic nerve head. This strong reflectivity makes it appear as a bright white layer on the cross-sectional image. The other descriptions don’t fit the typical OCT appearance: RNFL is visible on standard OCT, it isn’t a red line, and it isn’t a dark line.

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