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Hypo-reflective cysts are dark, fluid-filled spaces seen on OCT scans of the retina. They represent areas where fluid has accumulated between retinal layers. These cysts often appear in conditions affecting retinal circulation or inflammation. Their size and location affect visual outcomes. Doctors monitor them closely over time.
read more about hypo reflective cysts oct ...They appear as round or oval dark spaces. Borders are usually well defined. Cysts may cluster in the macula. Serial imaging helps assess progression. Their presence often explains blurred vision.
Fluid accumulation occurs when normal retinal barriers are disrupted. Several factors contribute to cyst formation.
Treatment depends on the underlying cause. Doctors may monitor mild cases. Medications can reduce fluid in some conditions. Imaging guides response assessment. Long-term follow-up is common.
Hypo-reflective cysts are dark, fluid-filled spaces on OCT that often reflect intraretinal fluid, commonly discussed in the context of macular edema or other conditions that disrupt the blood-retina barrier. The size, location (especially near the fovea), and persistence of these cysts help explain why a patient might notice blur or distortion. Management is based on the underlying cause and the overall picture on exam and imaging, and follow-up OCT is used to confirm whether fluid is improving, stable, or progressing.
Not always. Vision impact depends on size and location.
Some resolve with treatment. Others persist but remain stable.
No. They do not cause eye pain.
No. They are internal retinal changes, not vitreous floaters.
1. Macular edema. American Academy of Ophthalmology. https://www.aao.org/eye-health/diseases/macular-edema. Accessed July 8, 2025.
2. Retinal swelling overview. National Eye Institute. https://www.nei.nih.gov/learn-about-eye-health/eye-conditions-and-diseases. Accessed July 8, 2025.
3. OCT findings explained. Cleveland Clinic. https://my.clevelandclinic.org/health/diagnostics/21506-optical-coherence-tomography. Accessed July 8, 2025.
4. Retina. Ryan SJ, ed. 5th ed. Elsevier; 2018.
5. OCT Atlas. Duker JS, et al. 2nd ed. Elsevier; 2018.