Managing Shoulder Instability in the Overhead Athlete.

Area of Science:

• Orthopedic Surgery
• Sports Medicine
• Biomechanics

Background:

• Overhead athletes require a delicate balance between shoulder joint laxity for performance and stability.
• Shoulder instability presents unique challenges in this population, often manifesting as subtle subluxations rather than overt dislocations.

Purpose of the Study:

• To review the clinical evaluation of shoulder instability in overhead athletes.
• To present evidence-based management strategies for various subtypes of shoulder instability, incorporating novel techniques.

Main Methods:

• Review of current literature and clinical guidelines.
• Analysis of diagnostic and therapeutic approaches for shoulder instability in overhead athletes.

Main Results:

• Overhead athletes frequently experience subtle subluxation events.
• Surgical management of glenohumeral instability requires careful consideration to preserve adaptive laxity crucial for athletic performance.
• The Anterior Shoulder Instability International Consensus Group guidelines (2022) provide updated recommendations.

Conclusions:

• Optimal management of shoulder instability in overhead athletes is complex and controversial.
• Individualized, sport-specific approaches are necessary.
• High-quality randomized controlled trials are essential for developing patient-centered management plans.