ReviewIndian journal of orthopaedics2025
Unicompartmental Knee Arthroplasty for the Indian Patient: An Unmet Clinical Need for Redesigning Implants Based on Caucasian Morphometry.
Review in Indian journal of orthopaedics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed.
- Return to sexual activity after total hip arthroplasty: a comparative study of emergency or elective total hip arthroplasty patients.Archives of orthopaedic and trauma surgery · 2025Article
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Accurate prosthesis sizing is crucial for successful unicompartmental knee arthroplasty (UKA). Indian patients have distinct knee morphometry due to cultural practices requiring deep flexion. Understanding these anatomical nuances is essential to optimize implant fit and functional outcomes. Methods: A comprehensive review analyzed knee morphology among Indian, Caucasian, and other ethnic populations. Data were sourced from PubMed, Scopus, and Google Scholar using keywords such as "knee morphology," "unicompartmental knee arthroplasty," "Indian population," and "prosthesis design." Key parameters, including anteroposterior (AP) and mediolateral (ML) dimensions, tibial plateau morphology, and aspect ratios, were statistically compared ( Results: Significant ethnic and gender-based differences in knee morphology were observed. Indian males had a smaller femoral AP dimension (57.5 ± 3.1 mm) than Caucasian males (59.6 ± 3.2 mm), Conclusions: Western-designed UKA implants do not fully accommodate Indian knee anatomy, leading to ML overhang, AP undersizing, and compromised stability. Although statistically significant variations exist, their clinical impact warrants further investigation. Developing population- and gender-specific prosthetic designs is essential to improve implant fit, stability, and long-term surgical outcomes for Indian patients.
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