Passive Mobilization With Place and Hold Versus Active Motion Therapy After Flexor Tendon Repair: A Randomized Trial.

Purpose: Mobilization after flexor tendon repair in fingers has been a subject of debate for several years. Many hand surgery clinics have turned to early active mobilization. However, there is no strong scientific evidence suggesting that early active mobilization produces a better range of motion (ROM) than the Kleinert regimen when place and hold is added.

Open versus arthroscopic repair of the triangular fibrocartilage complex: a systematic review.

Background And Purpose: To investigate the outcome of open versus arthroscopic repair of injuries of the triangular fibrocartilage complex (TFCC).

Methods: An electronic literature search of articles published between January 1, 1985, and May 26, 2016, in PubMed, Embase, and the Cochrane Library was carried out in May 2016 and updated in March and December 2017. Studies comparing open and arthroscopic repair of TFCC injury with a mean follow up of more than 1 year were eligible for inclusion.

The Long-Term Outcome After Early and Late Anterior Cruciate Ligament Reconstruction.

Purpose: To compare long-term clinical and radiographic outcomes in patients undergoing either early (group A) or late (group B) surgery after anterior cruciate ligament (ACL) injury.

Methods: ACL reconstruction using hamstring tendon autografts was performed in 30 patients in group A (median age, 23 years; range, 17-49 years) and 31 patients in group B (median age, 27 years; range, 17-38 years). The patients in group A were operated on within 5 months (median, 3 months; range, 2-5 months) of injury, whereas those in group B were operated on more than 24 months (median, 30 months; range, 24-48 months) after injury.

Inflammatory cytokines and biomarkers of cartilage metabolism 8 years after anterior cruciate ligament reconstruction: results from operated and contralateral knees.

Background: Patients who sustain an acute anterior cruciate ligament (ACL) rupture are at increased risk to develop posttraumatic arthritis (PTA) in the injured knee whether the ACL is reconstructed or treated nonoperatively. Inflammatory cytokines and cartilage degradation biomarkers are elevated at the time of acute injury and postoperatively. This suggests that one mechanism for PTA may be an inflammatory degradative process initiated on the acute injury and sustained for some length of time independent of whether adequate joint stability is restored.

Histological Evaluation of Regenerated Semitendinosus Tendon a Minimum of 6 Years After Harvest for Anterior Cruciate Ligament Reconstruction.

Background: Semitendinosus (ST) and/or gracilis (G) autografts are the most used grafts for anterior cruciate ligament (ACL) surgery. The tendons have been shown to be able to regenerate but with focal areas of scar tissue in the short term. There are no long-term histological studies of the regenerated tendons.

Bilateral magnetic resonance imaging and functional assessment of the semitendinosus and gracilis tendons a minimum of 6 years after ipsilateral harvest for anterior cruciate ligament reconstruction.

Background: Previous studies are contradictory in terms of the function, regeneration potential, insertion point, and cross-sectional area of the semitendinosus and gracilis tendons after harvest for anterior cruciate ligament (ACL) reconstruction.

Hypotheses: In the long term, the tendons will regenerate in most patients with a more proximal point of insertion, the cross-sectional area of the tendons will be smaller compared with the nonoperated contralateral side, and the patients will be weaker in terms of the internal rotation and deep flexion of the knee.

Study Design: Case series; Level of evidence, 4.

A comparison of the clinical outcome after anterior cruciate ligament reconstruction using a hamstring tendon autograft with special emphasis on the timing of the reconstruction.

Purpose: The aim of the study was to compare the results 2 years after anterior cruciate ligament (ACL) reconstruction using a hamstring tendon (HT) autograft in patients operated within 5 months after the injury (Group A) and patients operated more than 24 months after the injury (Group B).

Methods: Sixty-one patients (27 women, 34 men), with a unilateral ACL rupture, underwent reconstructive surgery using semitendinosus (ST) or semitendinosus and gracilis (ST/G) autografts. Thirty patients (Group A) were operated on within 5 months median 3 (2-5) after the injury, and 31 patients (Group B) were operated on more than 24 months median 30 (24-48) after the injury.