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Questions and Answers
What is the characteristic OCT pattern seen in diabetic maculopathy where there is sponge-like thickening of retinal layers?
What is the characteristic OCT pattern seen in diabetic maculopathy where there is sponge-like thickening of retinal layers?
- Vitreo-retinal interface disorders
- Serous fluid accumulation under the fovea
- Large cystoid spaces involving variable depth of the retina (correct)
- Formation of drusen
Which OCT finding is indicative of serous retinal detachment?
Which OCT finding is indicative of serous retinal detachment?
- Serous detachment under the fovea (correct)
- Intraretinal fluid accumulation
- Thickening of retinal layers
- Spongiform appearance of the retina
In diabetic maculopathy, what does a taut posterior hyaloid membrane indicate in OCT imaging?
In diabetic maculopathy, what does a taut posterior hyaloid membrane indicate in OCT imaging?
- Concavity deformations
- Myopia
- Disappearance of foveal depression
- Tractional detachment of fovea (correct)
What OCT finding differentiates full-thickness macular holes from lamellar holes and pseudo holes?
What OCT finding differentiates full-thickness macular holes from lamellar holes and pseudo holes?
Which OCT characteristic is associated with hypopigmentation of RPE in retinal disorders?
Which OCT characteristic is associated with hypopigmentation of RPE in retinal disorders?
What OCT deformations are observed in OCT imaging for diabetic maculopathy?
What OCT deformations are observed in OCT imaging for diabetic maculopathy?
What do warm colors like red, yellow, and white denote in OCT imaging of the macula?
What do warm colors like red, yellow, and white denote in OCT imaging of the macula?
What is optically empty in OCT imaging of the macula?
What is optically empty in OCT imaging of the macula?
What does quantitive analysis in OCT imaging involve tracing?
What does quantitive analysis in OCT imaging involve tracing?
What kind of changes are analyzed in qualitative analysis of OCT scans?
What kind of changes are analyzed in qualitative analysis of OCT scans?
What do cold colors like green and blue denote in OCT imaging of the macula?
What do cold colors like green and blue denote in OCT imaging of the macula?
What is an example of an anomalous structure that can be found in OCT images of the macula?
What is an example of an anomalous structure that can be found in OCT images of the macula?
What can be assessed with OCT to determine full-thickness macular holes?
What can be assessed with OCT to determine full-thickness macular holes?
Which OCT pattern is characterized by sponge-like retinal thickening and hard exudates?
Which OCT pattern is characterized by sponge-like retinal thickening and hard exudates?
Which condition is associated with the elevation of the neurosensory retina and an optically clear space underneath it?
Which condition is associated with the elevation of the neurosensory retina and an optically clear space underneath it?
What is a characteristic feature of a Haemorrhagic Pigment Epithelial Detachment (PED) seen on OCT?
What is a characteristic feature of a Haemorrhagic Pigment Epithelial Detachment (PED) seen on OCT?
Which OCT pattern is associated with impending macular holes or foveal edema?
Which OCT pattern is associated with impending macular holes or foveal edema?
What is a common feature of Central Serous Retinopathy on OCT imaging?
What is a common feature of Central Serous Retinopathy on OCT imaging?
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