Figure 2: Force balance for the glenohumeral joint of a gliding pigeon and comparison ... as the caudal part of the pectoralis pull the humeral head towards the open, posterior margin.

According to Yalcin, posterior humeral head subluxation, bone loss and decentering of the joint affect both short- and long-term results of shoulder arthroplasty. Although alternative approaches ...

Hemiarthroplasty with a pyrolytic carbon humeral head yielded positive 2-year clinical outcomes. The Aequalis Pyrocarbon humeral head (Stryker) is FDA approved and ready for use. SCOTTSDALE ...

The purpose of this study was to describe the pattern of recovery over a 2-year period for patients receiving either a Total Shoulder Arthroplasty (TSA) or Humeral Head Replacement (HHR).

“The Catalyst technique uses cutting guides to achieve a consistent, calibrated bone resection which matches the thickness of the humeral head component,” said Dr. Steven Goldberg, Chief of ...