The Effect of Core Suture Knot Location on the Mechanical Properties of Flexor Tendon Repaired With Modified Kessler Technique

Key Points

• Flexor tendon repair strength is influenced by the location of the suture knot, and optimal placement improves mechanical properties.
• The analysis showed a significant correlation between knot placement and repair strength, with varied outcomes across tested locations.
• Testing utilized the modified Kessler technique, demonstrating diverse results in tensile strength based on mechanical testing methods.
• Implications suggest that careful suture knot positioning may lead to enhanced outcomes post-surgery, warranting further investigation into surgical practices.