Andrew I. Spitzer

Cedars-Sinai Medical Center — United States

Medicine · Health Sciences

19h-index2.0kcitations73works6.92yr avg
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Research Topics

Total Knee Arthroplasty Outcomes(38), Orthopaedic implants and arthroplasty(28), Orthopedic Infections and Treatments(23), Osteoarthritis Treatment and Mechanisms(22), Shoulder Injury and Treatment(8)

Publications72 total

Preoperative Cryoneurolysis Improves Pain and Function for at Least 12 Months after Total Knee Arthroplasty: A Multicenter Registry Study
The Journal of Arthroplasty·2025
Response to Letter to Editor on “Association of Knee Osteoarthritis Treatment Types, Patient Characteristics, and Medical History With Subsequent Risk for Total Knee Arthroplasty: Data From a New Real-World Registry”
Arthroplasty Today·2025Open Access
Improved Sleep Associated With Triamcinolone Acetonide Extended-Release Injections for Knee Osteoarthritis: Use of a New Real-World Registry
Arthroplasty Today·2025· 1 citedOpen Access
Association of Knee Osteoarthritis Treatment Types, Patient Characteristics, and Medical History With Subsequent Risk for Total Knee Arthroplasty: Data From a New Real-World Registry
Arthroplasty Today·2025· 1 citedOpen Access
Validation of a Novel Landmark-guided Intra-articular Postero-medial Surgeon-administered Injection Technique
Arthroplasty Today·2025Open Access
Use of Image Free Robotic-Assisted System for Total Knee Arthroplasty Associated with Improved Knee Society Function Score Compared to Manual Instrumentation, A Retrospective Multi-center Study
EPiC series in health sciences·2024Open Access
No Decrease in Early Survivorship of Dual Mobility Implants in Primary Total Hip Arthroplasty
Arthroplasty Today·2024Open Access
Cryoneurolysis Associated With Improved Pain, Function, and Sleep in Patients Following total Knee Arthroplasty: Use of a New Real-World Registry
The Journal of Arthroplasty·2024· 10 cited
Robotic-assisted total knee arthroplasty reduces soft-tissue releases which improves functional outcomes: A retrospective study
The Knee·2024· 15 citedOpen Access
Extended-Release Versus Immediate-Release Triamcinolone Acetonide in Patients Who Have Knee Osteoarthritis and Type 2 Diabetes Mellitus
The Journal of Arthroplasty·2024
Knee osteoarthritis: disease burden, available treatments, and emerging options
Therapeutic Advances in Musculoskeletal Disease·2024· 49 citedOpen Access
Innovations in Genicular Outcomes Registry (IGOR): protocol for a real-world registry study of treatments for knee osteoarthritis
Therapeutic Advances in Musculoskeletal Disease·2024· 7 citedOpen Access
Intra-Articular Corticosteroid Injections Into a Preexisting Total Knee Arthroplasty are Associated With Increased Risk of Periprosthetic Joint Infection and Revision
Arthroplasty Today·2023· 3 citedOpen Access
Isolated Liner Exchange Versus All-Component Revision for Instability After Total Knee Arthroplasty
The Journal of Arthroplasty·2023· 6 cited
Preoperative Depression Is Associated With Increased Short-term Complications But Equivalent Long-term Outcomes in Total Knee Arthroplasty
Orthopedics·2023· 4 cited
Preoperative Depression is Not Associated with Inferior Outcomes following Total Hip Arthroplasty
The Journal of Hip Surgery·2023
Revision total knee arthroplasty for arthrofibrosis improves range of motion
Knee Surgery Sports Traumatology Arthroscopy·2023· 22 citedOpen Access
Socioeconomic factors affecting outcomes in total knee and hip arthroplasty: a systematic review on healthcare disparities
Arthroplasty·2022· 76 citedOpen Access
Gender and outcomes in total joint arthroplasty: a systematic review on healthcare disparities in the United States
Current Orthopaedic Practice·2022· 1 citedOpen Access
Nonsurgical Management of Osteoarthritis of the Knee: What You Should Be Injecting Now and in the Future.
PubMed·2022· 1 cited
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Frequent Co-authors

Sravya P. Vajapey(8), Mengnai Li(6), Sean S. Rajaee(6), Guy D. Paiement(5), John F. McKeon(4), Kevin Rezzadeh(4), Caleb R. Durst(4), Adam Rivadeneyra(4), David Rogenmoser(4), William M. Mihalko(4), Jonathan L. Schaffer(3), Philip G. Conaghan(3), Deryk G. Jones(3), Joelle Lufkin(3), Michael A. Mont(3), Paul M. Alvarez(3), Chad A. Krueger(3), Eytan M. Debbi(3), Andrew H. Glassman(3), Amy Çinar(3)