AIM: To describe the technique and the outcomes of manual Bowman layer and stroma transplant-onlay (BLST-o) for 2 cases of radial keratotomy (RK). METHODS: Two patients with visual fluctuations and corneal irregularity due to RK were offered manual BLST-o as an alternative to penetrating keratoplasty (PKP). Visual acuity, refraction, corneal topography, corneal aberrometry, and corneal optical coherence tomography (OCT) pre- and postoperative were analyzed. Histology was obtained for 1 case. RESULTS: Both patients had corneal anatomical and morphological improvement, with elimination of the visual fluctuations. In one case, a subsequent excimer laser treatment improved corneal shape further, thus improving vision. The other case, whereas initially improved, developed epithelial ingrowth following suture removal. The latter was explanted and had a xenogeneic implant. The explanted sample was sent for histology, showing a viable graft of Bowman layer and anterior stroma. CONCLUSION: Manual BLST-o is a potential option for the management of symptoms post RK. These grafts may facilitate subsequent treatments such as laser corrections, and may not preclude from other interventions after explantation.