Long-Term Outcomes of Allogeneic Ocular Surface Reconstruction: Keratolimbal Allograft (KLAL) Followed by Penetrating Keratoplasty (PK)

Table 3

Successive surgical treatments after penetrating keratoplasty and final best spectacle-corrected visual acuity.

Surgical technique	Total (n = 35) N (%)	Final BSCVA (range)
Re-PK	10 (28.6)	HM – 0.2
Re-PK with cataract surgery and PCIOL implantation	3 (8.6)	0.1–0.3
Cataract surgery with PCIOL implantation	7 (20.0)	0.1–0.5
Secondary PCIOL implantation	2 (5.7)	0.02–0.3
Transscleral fixation of IOL	3 (8.6)	0.05–0.1
Glaucoma surgery	8 (22.6)	LP – 0.01
Pars plana vitrectomy (PPV)	2 (5.7)	HM – 0.1

CF: counting fingers; HM: hand movements.