Epaminondas Markos Valsamis

16PUBLICATIONS
20CO-AUTHORS
Cross-sectional analysisOrthopticsBiomechanicsSocial epidemiologyDisease surveillance
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Publications (16)

|Jun 17, 2026
Minimal and Substantial Improvement Thresholds for Oxford Scores Following Primary Hip and Knee Replacement Based on Patient Satisfaction.

|Apr 28, 2026
Patient-Reported Outcome Thresholds for Hip and Knee Replacements: Commentary on an article by Zhaorui Wang, MD, et al.: "CMS-Proposed Substantial Clinical Benefit Thresholds Correlate with Patient-Reported Measures After Primary Total Joint Arthroplasty. Improvement, Satisfaction, and Willingness to Repeat Surgery ".

|Nov 20, 2025
The association of body mass index with patient outcomes after shoulder replacement surgery: Population-based cohort study using linked national data from the United Kingdom and Denmark.

Epaminondas Markos Valsamis, Josefine Beck Larsen, Adrian Sayers

|Aug 12, 2025
Evaluation of comorbidity measures for predicting mortality and revision surgery after elective primary shoulder replacement surgery based on data from the National Joint Registry and Hospital Episode Statistics for England: population based cohort study.

Epaminondas Markos Valsamis, Adrian Sayers, Jie Ma

|Mar 27, 2025
A comparative study of shoulder replacement outcomes using linked national registry and hospital data from England and Denmark.

Epaminondas Markos Valsamis, Josefine Beck Larsen, Theis M Thillemann

|Apr 30, 2024
Reverse total shoulder replacement versus anatomical total shoulder replacement for osteoarthritis: population based cohort study using data from the National Joint Registry and Hospital Episode Statistics for England.

Epaminondas Markos Valsamis, Albert Prats-Uribe, Ian Koblbauer

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Frequent Collaborators

3 joint publications

Adrian Sayers

2 joint publications

Jonathan L Rees

2 joint publications

George Grammatopoulos

2 joint publications

Inger Mechlenburg