Recurrent shoulder dislocation is a common orthopedic condition, but bilateral involvement is rare and presents unique challenges in management. The Latarjet procedure is an effective surgical technique that addresses instability by creating a bony block on the anterior glenoid rim. This case highlights the successful management of bilateral recurrent shoulder dislocation using the bilateral shoulder open Latarjet procedure and emphasizes the importance of early intervention in such cases.
Management of shoulder dislocation can be challenging especially when glenoid bone fracture is involved. Bony Bankart lesion can be managed either through an open surgery or, of late, using arthroscopic technique. Arthroscopic bony Bankart repair is technically difficult, requiring specialized instruments to penetrate the bone fragment within the detached labrum. This case report describes an alternative way of doing an arthroscopic reattachment of an acute bony Bankart lesion using traction sutures, an accessory anteromedial portal and utilization of knotless anchors. A 44-year-old male technician was climbing a ladder when he slipped and fell directly on his left shoulder. Imaging revealed bony Bankart fracture with presence of ipsilateral greater tuberosity (GT) fracture and a Hill-Sachs lesion. In a right lateral position, arthroscopic reduction of the bony fragment was performed utilizing a Fibrewire® (Arthrex, Inc., Naples, FL, USA) suture as traction apparatus while securing the upper and lower tissue enveloping the bony Bankart fragment. An accessory portal was made lower down anteriorly to de-rotate the fragment, holding it in place while securing two Pushlock® (Arthrex, Inc.) anchors to the native glenoid. We then performed GT fixation using two cannulated screws. Check radiographs revealed acceptable reduction of the Bankart fragment. With careful case selection, arthroscopic repair of acute bony Bankart lesions is possible using special arthroscopic reduction maneuver and fixation technique with subsequent good outcome.
Blood flow restriction training (BFRT) is an effective, scientific and safe training method, but its effect on the overall quality of athletes remains unclear. The aim of this systematic review with meta-analysis was to clarify the effects of BFRT on the physical fitness among athletes. Based on the PRISMA guidelines, searches were performed in PubMed, Web of Science, SPORTDiscus, and SCOUPS, the Cochrane bias risk assessment tool was used to assess methodological quality, and RevMan 5.4 and STATA 15.0 software were used to analyze the data. A meta-analysis of 28 studies with a total sample size of 542 athletes aged 14-26 years and assessed as low risk for quality was performed. Our results revealed that the BFRT intervention had small to large improvements in the athletes' strength (ES = 0.74-1.03), power (ES = 0.46), speed (ES = 0.54), endurance (ES = 1.39-1.40), body composition (ES = 0.28-1.23), while there was no significant effect on body mass (p > 0.05). Subgroup analyses revealed that moderator variables (training duration, frequency, load, cuff pressure, and pressurization time) also had varying degrees of effect on athletes' physical fitness parameters. In conclusion, BFRT had a positive effect on the physical fitness parameters of the athletes, with significantly improved strength, power, speed, endurance and body composition, but not body mass parameters. When the training frequency ≥ 3 times/week, cuff pressure ≥ 160 mmHg, and pressurization time ≥ 10 min, the BFRT group was more favorable for the improvement of physical fitness parameters.