Clinical Evidence

EMPOWERING INNOVATION WITH CLINICAL EVIDENCE

Clinical validation drives our innovations. Explore the latest real-world data on the performance of Catalyst shoulder systems, examining their potential to enable enhanced patient outcomes.

2024

Non-spherical humeral arthroplasty increases internal rotation: a biomechanical comparison of the native humeral head to non-spherical and spherical humeral implants

Kyle Schoell, MD, Victor Bung, BS, Genevieve Fraipont, BA, et al. Seminars in Arthroplasty: JSES, Online Article, September 9, 2024.

2024

Clinical outcomes of a canal-sparing shoulder arthroplasty system at a minimum of 2-year follow-up

Jay Moran, MD, Joseph B. Kahan, MD, MPH, Ryan Cheng, BA, et al. Seminars in Arthroplasty: JSES, Volume 34, Issue 1, P203-208, March 2024.

2024

Clinical outcomes of a canal-sparing shoulder arthroplasty system at a minimum of 2-year follow-up

Jay Moran, MD, Joseph B. Kahan, MD, MPH, Ryan Cheng, BA, et al. Seminars in Arthroplasty: JSES, Volume 34, Issue 1, P203-208, March 2024.

2023

A biomechanical comparison of elliptical and spherical humeral head components in shoulder arthroplasty

Haislup BD, McCormick BP, O’Leary M, Abbasi P, Gillin T, Wright NA, Murthi AM. Seminars in Arthroplasty: JSES, Volume 33, Issue 3, P498-503, September 2023.

2023

Stemless total shoulder arthroplasty using a novel multiplanar osteotomy and elliptical humeral head results in both improved early range of motion and radiographic center of rotation compared with standard shoulder arthroplasty

Matthew D. Budge, MD, Nathan Orvets, MD. MD J Shoulder Elbow Surg, Volume 32, Issue 2, P318-325, February 2023.

2022

Technical note: subscapularis-sparing approach to perform anatomic total shoulder arthroplasty using a multiplanar humeral osteotomy and angled glenoid instruments

Desai, S.S., Nelson, R.A., Korbel, K.C. et al. J Orthop Surg Res 17, 14, (2022).

2021

Radiographic evaluation of humeral head reconstruction with stemmed and stemless spherical implants compared with stemless elliptical head implants

Cavinatto L, Khatib O, Martusiewicz A, Koueiter DM, Wiater BP, Wiater JM. J Shoulder Elbow Surg Int, 2021; 5: 889-893.

2019

Accuracy of Humeral Implant Positioning Using a Canal-Sparing Total Shoulder Arthroplasty System

Baranek ES, Trofa DP, Levine WN, Goldberg SS. Journal of Shoulder and Elbow Arthroplasty. 2019;3.

2019

Anatomic total shoulder arthroplasty using a stem-free ellipsoid humeral implant in patients of all ages

Steven S. Goldberg, MD, Eric S. Baranek, MD, Kayla C. Korbel, BS, Theodore A. Blaine, MD, William N. Levine, MD J Shoulder Elbow Surg, 2021 – Volume 30 – Issue 9 – E572-E582.

2018

Accuracy of Humeral Articular Surface Restoration in a Novel Anatomic Shoulder Arthroplasty Technique and Design: A Cadaveric Study

Goldberg SS, Akyuz E, Murthi AM, Blaine T. Journal of Shoulder and Elbow Arthroplasty. 2018;2.

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