OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Arthroplasty is 41. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-01-01 to 2026-01-01.)

Article	Citations
Is There a Difference Between Modular Versus Monoblock Femoral Stems Used During Revision Total Hip Arthroplasty?	254
Ways to Use Social Media to Enhance Your Practice and Career: A Young Arthroplasty Group Editorial	91
Higher Annual Total Hip Arthroplasty Volume Decreases the Risk of Intraoperative Periprosthetic Femur Fractures	81
Is There a Difference in Outcomes Between Collared and Noncollared Uncemented Femoral Stems in Primary Total Hip Arthroplasty?	76
Response to Letter to the Editor Regarding: “Periprosthetic Fractures: A Rising Tide of Hip Arthroplasty Failure Noted in the American Joint Replacement Registry and the Preventative Role of Cemented	70
Conflict of Interest Statement	67
Table of Contents	66
Corrigendum to: ‘Tranexamic Acid Administration Is Associated With a Decreased Odds of Prosthetic Joint Infection Following Primary Total Hip and Primary Total Knee Arthroplasty: A National Database A	66
Periprosthetic Joint Infection: Are Patients Still Better off Than if Primary Arthroplasty Had Not Been Performed?	66
Erratum to ‘What are the Causes, Costs and Risk-Factors for Emergency Department Visits Following Primary Total Hip Arthroplasty? An Analysis of 1,018,772 Patients’	65
Table of Contents	64
Editorial Board Changes: A Couple Welcomes and a Farewell	63
Mark-Up Trends in Contemporary Medicare Primary and Revision Total Joint Arthroplasty	61
The Universality of International Perspectives of Risk in Arthroplasty	59
Table of Contents	59
Patients Undergoing Primary, Cementless TKA had Similar Pain, Opioid Utilization, and Functional Outcomes Compared to Matched Patients With Cemented Fixation	58
Are Proud Tibial Cone Constructs an Effective Alternative to Those That are Fully Seated in Revision Total Knee Arthroplasty?	58
Table of Contents	57
Letter to the Editor: Regarding “High Prevalence of Spino-pelvic Risk Factors in Patients With Postoperative Hip Dislocations”	57
Varus Collapse in Total Knee Arthroplasty: Does Fixation or Bone Fail First?	56
Combination of Anterior Acetabular Coverage and Femoral Head Shape Predicts Femoroacetabular Impingement After Periacetabular Osteotomy	54
Predictors of Reoperation and Survival Experience (Minimum 1 Year) for Primary Versus Conversion Total Hip Arthroplasty in Young Patients	53
The Changing Economic Value and Leverage of Arthroplasty Surgeons	53
A Novel Patient Selection Tool Is Highly Efficacious at Identifying Candidates for Outpatient Surgery When Applied to a Nonselected Cohort of Patients in a Community Hospital	52
The James A. Rand Young Investigator’s Award: What Is the Safest and Most Effective Dose of Intravenous Dexamethasone in Total Knee Arthroplasty? A Multicenter Randomized Controlled Trial	50

Editorial Board	48
In Vivo Wear Analysis of Third- versus Second-Generation Moderately Crosslinked Polyethylene Liners in Total Hip Arthroplasty	47
2025 ICM: Diagnostic Techniques: Histology	46
Hospital Teaching Status and Patient-Reported Outcomes Following Primary Total Hip Arthroplasty: An American Joint Replacement Registry Study	46
Outpatient Simultaneous Bilateral Total Knee Arthroplasty: Is It Safe?	46
Ulcerative Colitis Patients Are at Increased Risk for Adverse Events Following Total Hip Arthroplasty	46
Are Rapid Recovery Pathways Transferrable Across Institutions? Outcomes of a Community Hospital through the Implementation Process	45
Associated Risk of Medicaid and Medicare Payer Status on Outcomes Following Total Joint Arthroplasty: A 10-Year Report	44
No Increased Risk of Patella-Related Revisions When Comparing Ultra-Congruent versus Cruciate-Retaining Polyethylene Liners in Primary Total Knee Arthroplasties With an Unresurfaced Patella: An Austra	44
Trends and Epidemiology in Revision Total Knee Arthroplasty: A Large Database Study	44
Increased Waist Circumference Is Associated With Severe Postoperative Medical Complications Following Total Knee Arthroplasty: Understanding Waist Circumference and Relation to Body Mass Index	44
2025 ICM: Immune Status	43
2025 ICM: Sample Collection and Agent Identification	42
Total Hip Arthroplasty in Patients Who Have Factor V Leiden: Elevated Risks Isolated to Venous Thromboembolism Events	41
Assessing the Impact of Peripheral Artery Disease on Total Knee Arthroplasty Outcomes	41
Minimum 5-Year Outcomes of a Multicenter, Prospective, Randomized Control Trial Assessing Clinical and Radiological Outcomes of Patient-Specific Instrumentation in Total Knee Arthroplasty	41
Letter Regarding “Ten Year Outcomes of Contemporary Total Hip Arthroplasty in Adolescent and Young Adult Patients are Favorable”	41
Skin Reactions Following Primary Total Knee Arthroplasty With an Adhesive Superficial Closure System: A Case Series	41
Corrigendum to ‘Duloxetine as an Analgesic in Patients Who Do Not Have Central Sensitivity Undergoing Single-Setting, Bilateral Total Knee Arthroplasty: A Prospective, Double-Blinded, Randomized, Plac	41