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Table 1 Overview of the results for testing the SR technique for re-fixation of the common extensor origin

From: Reattachment of the flexor and extensor tendons at the epicondyle in elbow instability: a biomechanical comparison of techniques

Single Row Technique Extensor

Cycles to Failure

Stiffness of the repair (N/mm)

Maximum load (N)

Pull-to-failure

Failure Mode

Specimen 1

PTF

55.9

171.1

Yes

suture cut out through tendon

Specimen 2

PTF

54.9

150.8

Yes

suture cut out through tendon

Specimen 3

PTF

68.0

175.5

Yes

suture cut out through anchor

Specimen 4

PTF

80.5

348.0

Yes

suture cut out through anchor

Specimen 5

PTF

83.2

164.6

Yes

suture cut out through tendon

Specimen 6

PTF

65.2

271.4

Yes

suture cut out through tendon

Average ± SD

 

67.9 ± 11.9

213.6 ± 78.7

  
  1. Stiffness, maximum load pull-to-failure, and failure mode are presented for each specimen individually. PTF, pull-to-failure; Y = yes, N = Newton, mm = millimeter