Dynamic anterior stabilization of the shoulder using buttons.

Background: Surgical procedures to treat anterior shoulder instability are essentially divided into those for significant bone loss and those without relevant bone loss. However, there is a gray area between these procedures that would not require bone grafting but would benefit from improved stabilization mechanisms. This study evaluates a technique based on the triple soft tissue block, the dynamic anterior stabilization of the shoulder, using an adjustable button.

Dynamic Anterior Stabilization of the Shoulder With Adjustable-Loop Device.

Dynamic anterior stabilization of the shoulder is a surgical procedure based on a triple soft-tissue block. This procedure is designed to fit within a gray zone between the Bristow-Latarjet procedure and the Bankart procedure, where the patient would not need a bone graft; however, capsular reconstruction alone may be insufficient to yield reliable stabilization. This article describes dynamic anterior stabilization of the shoulder using the adjustable-loop device.

Correction to: PAKs supplement improves immune status and body composition but not muscle strength in resistance trained individuals.

The original article [1] contains an error whereby the author, Frederico G Romero's name is displayed incorrectly; the correct spelling is instead displayed in this Correction article.

PAKs supplement improves immune status and body composition but not muscle strength in resistance trained individuals.

Unlabelled: Mixed formula supplements are very popular among recreational and professional weightlifters. They are usually known as PAKs and they are supposed to have a synergistic effect of their different nutrients. The purpose of this study was to determine the effects of chronic (4 weeks) PAKS supplementation in combination with strength training on body composition, immune status and performance measures in recreationally trained individuals with or without PAKs supplementation.