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Updated: Apr 26, 2026

A Novel Arthroscopic Medial Knot-Tying Suture-Bridge Repair with Rip-Stop Technique for Rotator Cuff Tears
Published on: January 13, 2026
Single-operator knot-tying by knot-pusher for minimally invasive cardiac surgery
Yoshitsugu Nakamura1, Hiroyuki Nakajima2, Hiroshi Niinami2
1Department of Cardiovascular Surgery, Chibanishi General Hospital, Matsudo, Japan ystgnkmr@gmail.com.
Abstract:
We describe a single-operator knot-tying technique using a knot-pusher for minimally invasive cardiac surgery. With this technique, the surgeon is able to control the tension on both suture ends in tightening knots without the aid of an assistant.
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