08 April 2026
: Case report 
Optical Coherence Tomography Angiography Findings in Post-Traumatic Purtscher Retinopathy: A Case Report
Rare disease
Joanna Roskal-Wałek
ABCDEF 1,2, Alicja Ruzik BCE 2*, Jan Biskup B 1, Ekaterini Zigoura B 1, Michał Biskup B 1, Joanna Gołębiewska CDF 3,4
DOI: 10.12659/AJCR.952026
Am J Case Rep 2026; 27:e952026
Figure 4 Optical coherence tomography of the optic disc obtained 2 days and 3 months after injury(A) Optical coherence tomography (OCT) scan of the optic disc 2 days after injury. A slight increase in the retinal nerve fiber layer (RNFL) thickness in the upper sector corresponds to the occurrence of cotton wall spots in this area. (B) OCT examination 3 months after injury shows a decrease in the RNFL thickness.