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Anatomy

Ulnar Collateral Ligament

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Adaptive Changes Of The Ulnar Collateral Ligament Of Professional Baseball From Different Climates Over Multiple Seasons: An 18-Year Study, Adeeb Hanna, Brian Fliegel, John Sonnier, Matthew Sherman, Michael Ciccotti, Robert Jack, Steven Cohen May 2023

Adaptive Changes Of The Ulnar Collateral Ligament Of Professional Baseball From Different Climates Over Multiple Seasons: An 18-Year Study, Adeeb Hanna, Brian Fliegel, John Sonnier, Matthew Sherman, Michael Ciccotti, Robert Jack, Steven Cohen

Rowan-Virtua Research Day

Background: The ulnar collateral ligament (UCL) is put under high levels of stress through the overhead throwing motion typical of professional baseball pitchers. In response to repetitive stress the UCL undergoes adaptive changes including thickening of the ligament and increased joint laxity under valgus stress. Studies examining the adaptive changes in the elbows of professional pitchers over multiple seasons are limited. Investigations such as this one offer insight into the changes in the UCL of professional pitchers over multiple years of professional play as well as the risk for injuries that may be associated with these changes.

Purpose/Hypothesis: The purpose …


Does Prehabilitation Prior To Ulnar Collateral Ligament Surgery Affect Return To Sport Rate Or Time In Baseball Players With Partial Ucl Tears?, Joshua Spada, Kourtney Snigar, Ryan W. Paul, Usman Zareef, Anya Hall, Brandon J. Erickson, Michael G. Ciccotti, Stephen J. Thomas May 2022

Does Prehabilitation Prior To Ulnar Collateral Ligament Surgery Affect Return To Sport Rate Or Time In Baseball Players With Partial Ucl Tears?, Joshua Spada, Kourtney Snigar, Ryan W. Paul, Usman Zareef, Anya Hall, Brandon J. Erickson, Michael G. Ciccotti, Stephen J. Thomas

Rowan-Virtua Research Day

Those who suffer a partial thickness ulnar collateral ligament (UCL) tear often undergo a period of nonoperative management including physical therapy rehabilitation. This treatment is aimed at optimizing range of motion (ROM) and strengthening the supporting structures around the elbow to help offload the UCL.

Unfortunately, some of these patients fail nonoperative management and require surgical intervention. This creates a unique set of patients who essentially underwent “prehabilitation” prior to their UCL surgery. Prehabilitation is considered a period of structured physical therapy rehabilitation aimed at strengthening structures surrounding an injured tendon or ligament, to allow for dissipation of stress away …