Three-Year Outcomes of Cross-Linking PLUS (Combined Cross-Linking with Femtosecond Laser Intracorneal Ring Segments Implantation) for Management of Keratoconus

Table 6

The summary of complications.

Complication	Number of eyes	Percent	Management of the complications	Follow-up results along the 36 months
Postoperative KC progression	6	14%	Standard 30 minutes epithelium-off CXL	Improvement with halting KC progression
Exposure of the Keraring edge	1	2.3%	Explanation of the 2 Keraring segments followed by reimplantation of the Keraring segments 3 months later	Improvement with stability of the segments