Evidence map›Paper›PMID 36733674›Full record

ArticleFrontiers in surgery2022

Personalized alignment™ for total knee arthroplasty using the ROSA

Vincent Massé, Jason Cholewa, Maged Shahin

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06507046 (Robotic Assisted Surgery Comparing Personalized Alignment Versus Mechanical Alignment of Total Knee Arthroplasty - A Randomized Controlled Trial), which is not on this map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
5.4field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

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.

NCT06507046 narecruitingnot on this mapstarted 2024, after this paper: background citation

Robotic Assisted Surgery Comparing Personalized Alignment Versus Mechanical Alignment of Total Knee Arthroplasty - A Randomized Controlled Trial

TypeinterventionalSponsorHelse Møre og Romsdal HFRan2024 to 2035Enrolled152ConditionsKnee OsteoarthritisArmsTotal knee replacement
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 17 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 2 countries.

Vincent MasséHôpital Maisonneuve-Rosemont, Surgery Department, Université de Montréal, Montreal, Quebec, Canada.
Jason CholewaZimmer Biomet, Warsaw, IN, United States.
Maged ShahinPersonalized Arthroplasty Society, Atlanta, GA, United States.
Université de Montréal · CAZimmer Biomet (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Total knee arthroplasty (TKA) procedures are expected to increase up to 565% in the United States over the next 3 decades. TKAs were traditionally performed with neutral mechanical alignments that provided equal medial and lateral gaps in extension and flexion to reduce implant wear but were less successful at restoring native knee function and associated with high patient dissatisfaction. Kinematic alignment (KA) restores native anatomy and minimizes soft tissue release; however, KAs that recreate severe deformities and/or biomechanically inferior alignments result in significant increases in implant stress and risk of aseptic loosening. Restricted kinematic alignment (rKA) recreates pre-arthritic anatomy within a range of acceptable alignment boundaries, and improved patient clinical scores and faster recoveries have been reported with rKA techniques. Personalized Alignment™ is an evolution of rKA that relies heavily upon robotic assistance to reliably recreate patient anatomy, native soft tissue laxity, and accurate component placement to improve patients' clinical outcomes. The purpose of this surgical technique report is to describe the Personalized Alignment TKA method using the ROSA

Indexed as

kinematic alignmentorthopedic technologypersonalized alignmentrestricted kinematic alignmentrobotic assistedrosatotal knee arthroplasty

Identifiers

PMID36733674
PMCPMC9888495
OpenAlexW4315433922

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.