In reverse shoulder arthroplasty, no significant differences on range of motion, functional outcome scores or strength were found between subscapularis repair or no repair, whether the tendon healed at follow-up or not.

Our results suggest that arthroscopic implantation of a biodegradable balloon spacer in the subacromial space significantly reduces pain and improves activities of daily living in patients with massive RCT during 1 year of follow-up. The specific contribution of the balloon with respect to improved clinical outcome needs further study, ideally in a randomized controlled trial.

No abstract

The present study examined differences in visual search and locomotor behavior among a group of skilled 10-12 year-old football players. The participants watched video clips of a 4-to-4 position game, presented on a large screen. The participants were asked to take part in the game by choosing the best position for the reception of the ball passed by one of the players in the clip. Participants' visual search and locomotor behavior were collected continuously throughout the presentation of the clip. A within-group comparison was made based upon the participants' interception score, i.e., more at the correct position. The findings show that the high-score group looked more to the ball area, while the players in the low-score group concentrated on the receiving player and on the hips/upper-body region of the passing player. The players in the high-score group covered a significantly greater distance compared to the low-score group. It was concluded that differences in visual search and locomotion behavior can be used as indicators for identifying talented junior football players.

No abstract