PMC8322598_01
Silicone oil droplets coming out of the Schlemm's canal after the goniotomy
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F1
Right after the goniotomy, a bolus of emulsified SO droplets came out of the SC (Fig. 1). 6-0 prolene suture with a blunted tip by the hand-held cautery was introduced into AC through the superior quadrant paracentesis toward the angle.
Postoperative appearance of the eye 2 months after the surgery
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F2
At the 2nd month follow-up, IOP was under control and measured as 10 mm Hg without any medication (Fig. 2).
Inferior angle, peripheral anterior synechia, and blood reflux in the Schlemm's canal and pigments over the angle (A); nasal angle, white posterior wall of the Schlemm's canal (B); Anterior segment optical coherence tomography showing trabeculotomy area (C); 2 months after the surgery
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F3
Trabeculotomy area was noted inferiorly and nasally both with gonioscopy and anterior segment optical coherence tomography (Fig. 3).