Recruitment

Recruitment Status
Completed
Estimated Enrollment
30

Inclusion Criteria

All patients having undergone reverse TSA at the Cleveland Clinic with a high quality preoperative CT of the operative shoulder and a minimum of two years out from surgery
All patients having undergone reverse TSA at the Cleveland Clinic with a high quality preoperative CT of the operative shoulder and a minimum of two years out from surgery

Exclusion Criteria

All patients having undergone reverse TSA at the Cleveland Clinic with no preoperative CT or a low quality preoperative CT of the operative shoulder and/or less than two years from surgery
All patients having undergone reverse TSA at the Cleveland Clinic with no preoperative CT or a low quality preoperative CT of the operative shoulder and/or less than two years from surgery

Summary

Conditions
  • Osteoarthritis
  • Reverse Total Shoulder Arthroplasty
  • Rotator Cuff Tear Arthropathy
  • Scapular Notching
Type
Observational
Design
  • Observational Model: Case-Only
  • Time Perspective: Retrospective

Participation Requirements

Age
Younger than 125 years
Gender
Both males and females

Description

The Specific Aims are: Determine the relationship between lateral glenoid offset and the development of scapular notching following reverse TSA Determine the ability of 3-D preoperative planning tools to define areas of scapular bony impingement on kinematic simulated shoulder range of motion that p...

The Specific Aims are: Determine the relationship between lateral glenoid offset and the development of scapular notching following reverse TSA Determine the ability of 3-D preoperative planning tools to define areas of scapular bony impingement on kinematic simulated shoulder range of motion that predict the development of scapular notching Compare the precision and accuracy of plain radiographs (2-D) versus CT (3-D) for measurement of scapular notching and postoperative implant position following reverse TSA (2-D versus 3-D) Determine the implant and anatomic factors that best correlate with clinical outcome following reverse TSA by retrospective analysis

Inclusion Criteria

All patients having undergone reverse TSA at the Cleveland Clinic with a high quality preoperative CT of the operative shoulder and a minimum of two years out from surgery
All patients having undergone reverse TSA at the Cleveland Clinic with a high quality preoperative CT of the operative shoulder and a minimum of two years out from surgery

Exclusion Criteria

All patients having undergone reverse TSA at the Cleveland Clinic with no preoperative CT or a low quality preoperative CT of the operative shoulder and/or less than two years from surgery
All patients having undergone reverse TSA at the Cleveland Clinic with no preoperative CT or a low quality preoperative CT of the operative shoulder and/or less than two years from surgery

Locations

Cleveland, Ohio, 44195
Cleveland, Ohio, 44195

Tracking Information

NCT #
NCT02052466
Collaborators
Not Provided
Investigators
  • Principal Investigator: Eric T Ricchetti, MD The Cleveland Clinic
  • Eric T Ricchetti, MD The Cleveland Clinic