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SURGEON'S CORNER
Block Suture for Trabeculectomy Using Only 2 Anchors
Shinki Chin, MD, PhD;
Kazuhiko Yoshida, MD, PhD;
Yasuhiro Shinmei, MD, PhD;
Maiko Aoyagi, MD;
Akari Saito, MD;
Shigeaki Ohno, MD, PhD
Arch Ophthalmol. 2008;126(12):1756-1758.
We examined both a parallel and a cross technique in comparison with operations not using block suture. Of the 44 eyes that underwent surgery without block suture, aqueous leakage occurred in 4 eyes (9.0%). Of 51 eyes that underwent the parallel technique, 1 eye (2.0%) leaked from the limbus incision. In contrast, leaks were not detected in any of the 58 eyes that underwent the cross technique.
Author Affiliations: Department of Ophthalmology and Visual Sciences, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
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