PMC7350768_01
Preoperative photos of anterior segment. a The anterior segment of the patient's right eye; b View of gonioscope of the patient's right eye; c Anterior segment of the patient's left eye; d View of gonioscope of the patient's left eye (arrowheads shows area of adhesion)
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Fig1
Ophthalmic examination revealed central corneal opacity approximately 3.0 mm in diameter in the right eye and 2.0 mm in diameter in the left eye, with an underlying keratolenticular adhesion and a cloudy cataract, and that the patient could not trace the light (Fig. 1).
Photo montage shows central corneal opacity being gradually reduced in both right and left eyes. (a & b) 1 month after surgery; (c & d) 3 months after surgery; (e & f) 6 months after surgery; (g & h) 9 months after surgery
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Fig2
A gradual reduction in central corneal opacity and improvement in the visual acuity (VA) was noted (Fig. 2).
Screenshots of the noncontact specular microscopy measuring the center of cornea at one year after surgery. a Right eye; b Left eye
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Fig3
Non-contact specular microscopy at one year postoperatively showed large heteromorphic endothelial cells at the borderline between the normal endothelium and the central defect (Fig. 3).