
April Armstrong
Chair · Penn State Milton S Hershey Medical Center
Credentials: · · · ·
History


PresentDepartment of Orthopaedics and Therapy Services, Division of Shoulder and Elbow · Penn State Milton S Hershey Medical Center
- 2009–2014

Research
Reliability of range-of-motion measurement in the elbow and forearm
Journal of Shoulder and Elbow Surgery · 1998 · First of 5 authors · 177 citations
Comparison of standard two-dimensional and three-dimensional corrected glenoid version measurements
Journal of Shoulder and Elbow Surgery · 2011 · Last of 6 authors · 145 citations
Two-dimensional glenoid version measurements vary with coronal and sagittal scapular rotation
The Journal of bone and joint surgery. American volume · 2010 · Last of 6 authors · 121 citations

18 papers

18 papers

11 papers

10 papers

10 papers

10 papers

10 papers

10 papers
Clinical trials
- 2024–2028
Principal investigator · Recruiting
Milton S. Hershey Medical Center
- 2016–2022
Principal investigator · Completed
April Armstrong
- 2008–2012
Long Term Prognosis of MRI Diagnosed Partial Thickness Tears of the Rotator Cuff
Principal investigator · Completed
Milton S. Hershey Medical Center

