A new approach to the problem of flexor tendon repair within the fibro-osseous canal is presented.
Using a technique of bevelling the tendon ends and suturing with a fine suture material, under magnification, a sufficiently strong junction is obtained, which enables immediate active mobilisation without strangulation of the blood supply. The junction can resist gap formation up to tensions of 4 Kg.
It is postulated that under these conditions tendon nutrition is minimally interfered with, adhesions do not form, and the tendon heals by its own intrinsic healing ability.
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