Total Healing of a Partial Rupture of the Supraspinatus Tendon Using Barbotage Technique Associated with Platelet-Rich Plasma: A Randomized, Controlled, and Double-Blind Clinical Trial.

The prevalence of partial rotator cuff tears (PRCTs) is high in the general population. Our hypothesis is that barbotage, when associated with platelet-rich plasma (PRP), is an effective method for healing these tears. The aim of this study was to compare the effects of barbotage with or without PRP on the healing of partial supraspinatus tendon tears (PSTTs).

EVALUATION OF THE RESULTS OF ANTERIOR CRUCIATE LIGAMENT RECONSTRUCTION USING FLEXOR TENDONS AND RIGID GUIDE TRANSVERSE SCREW.

Objective: The aim of this study was to analyze the results of ACL (anterior cruciate ligament) reconstruction using quadruple flexor tendons as grafts, with ligament fixation in the femur using a rigid guide transverse screw and in the tibia, using a cancellous screw with a fixing washer.

Methods: 173 knees (166 from males and seven from females) that had undergone surgery with ACL reconstruction using this technique between December 2002 and February 2007 were evaluated. The mean age was 30 years (from 13 to 56 years), and the mean follow-up time was 30 months (6-55 months).