PMC9705112_01
Slit beam photograph of the left eye. This photograph demonstrates 2+ perilimbal injection and 1-1.5 mm inferior hypopyon observed at the time of initial presentation. There is no overlying epithelial defect or appreciable infiltrate in the cornea. Both intrastromal corneal ring segments are in place.
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fig1
Anterior chamber exam was notable for 2+ cells and a 1-1.5 mm inferior hypopyon (Figure 1).
Slit beam (a) and broad beam (b) photographs of the left eye. These photographs demonstrate regression of the perilimbal injection and inferior hypopyon observed in Figure 1.
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PMC9705112_01_CRIOPM2022-2014549.002.jpg
fig2
Three days later, CDVA improved to 20/60, and regression of the hypopyon and perilimbal injection was noted (Figure 2).
Tomography images of the left eye before (a) and after (b) cross-linking at the last follow-up 6 months postoperatively demonstrate the stability of keratoconus over the time course from before and after surgery.
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fig3
Tomography imaging of the left eye revealed stability of KCN before and after CXL at the last follow-up (Figure 3).