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Updated: Jul 17, 2026

06:14
In Vivo Protocol of Controlled Subconcussive Head Impacts for the Validation of Field Study Data
Published on: April 18, 2019
SLAP lesions in the overhead athlete
1San Antonio Orthopedic Group, Baylor College of Medicine, and University of Texas Health Science Center, San Antonio, USA.
The Orthopedic Clinics of North America
|March 13, 2002
Summary
Baseball players with type II SLAP lesions show high return-to-play rates after surgical repair. Most athletes regain preinjury throwing and pitching performance levels following treatment and rehabilitation.
Area of Science:
- Orthopedic Surgery
- Sports Medicine
- Baseball Performance Analysis
Background:
- Superior Labrum Anterior-Posterior (SLAP) lesions are common shoulder injuries in overhead athletes.
- Type II SLAP lesions involve the biceps anchor and often affect throwing athletes.
- Understanding outcomes after surgical repair is crucial for athlete management.
Purpose of the Study:
- To evaluate the rate of return to preinjury levels of throwing and pitching performance in baseball players after type II SLAP lesion repair.
- To analyze the factors contributing to successful outcomes, including etiology, biomechanics, surgical techniques, and rehabilitation protocols.
Main Methods:
- Retrospective analysis of 54 baseball players who underwent surgical repair for type II SLAP lesions.
- Assessment of return-to-play rates and performance metrics compared to preinjury levels.
- Detailed review of injury mechanisms, surgical procedures, and post-operative rehabilitation strategies.
Main Results:
- An 87% rate of return to preinjury levels of throwing was observed.
- An 84% rate of return to preinjury performance levels in pitching was achieved.
- Successful outcomes were associated with comprehensive surgical and rehabilitation approaches.
Conclusions:
- Surgical repair of type II SLAP lesions offers a high rate of return to high-level baseball activities.
- Individualized rehabilitation programs are essential for optimizing functional recovery and performance.
- Further research into biomechanical factors may enhance surgical and rehabilitative strategies.

