Intraoperative Optical Coherence Tomography Imaging in Corneal Surgery: A Literature Review and Proposal of Novel Applications

Figure 3

Residual interface space between the DSAEK graft and the host cornea. (a) Before corneal massage, a slight interface space between the DSAEK graft and the host cornea was observed. (b) Immediately after the corneal massage, the residual interface space widened. (c) DSAEK for advanced bullous keratopathy after multiple surgeries. Severe opacities in the cornea disturbed visualisation in the anterior chamber. MIOCT displayed a wide peripheral anterior synechia and a vitreous strand (arrow) touching the DSAEK graft.

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