Evidence map›Paper›PMID 36859755›Full record

ReviewOrthopaedic surgery2023

Constrained Condylar Prostheses for the Treatment of Charcot Arthropathy: A Case Report and Literature Review.

Fengyao Mei, Jiao Jiao Li, Jianhao Lin, Diange Zhou, Dan Xing

Open access · goldAbstract readReviewCase Reports
In one paragraph

Review in Orthopaedic surgery, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 36% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
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

5 authors at 2 institutions in 2 countries.

Fengyao MeiArthritis Clinic and Research Center, Peking University People's Hospital, Beijing, China.
Jiao Jiao LiSchool of Biomedical Engineering, Faculty of Engineering and IT, University of Technology Sydney, Sydney, Australia.ORCID https://orcid.org/0000-0002-3584-6765
Jianhao LinArthritis Clinic and Research Center, Peking University People's Hospital, Beijing, China.ORCID https://orcid.org/0000-0003-1830-9244
Diange ZhouArthritis Clinic and Research Center, Peking University People's Hospital, Beijing, China.
Dan XingArthritis Clinic and Research Center, Peking University People's Hospital, Beijing, China.ORCID https://orcid.org/0000-0001-6966-3134
Peking University · CNUniversity of Technology Sydney · AU

Funding

Supported by Beijing Natural Science Foundation 7214261Supported by Beijing Natural Science Foundation L222087
6 · The paper itself

Abstract

backgroundNeuroarthropathy of the knee or Charcot knee, leading to chronic joint destruction, is a rare disease that is difficult to diagnose. The treatment of this condition is difficult and controversial. CASE PRESENTATION: A 74-year-old Asian woman has had bilateral knee pain for 22 years and deformity for 10 years, which has been aggravating for 2 months. Physical examination showed bilateral knee varus deformity greater than 15°, and -20 to 90° range of motion. X-ray revealed bilateral varus deformity with massive free body hyperplasia. Combined with medical history as syringomyelia, the patient was diagnosed with bilateral Charcot knees and bilateral joint replacements were performed using Legacy Constrained Condylar Knee prostheses (LCCK; Zimmer, USA). The patient reported satisfactory treatment outcomes, pain relief, and improved range of motion in both knees, without postoperative complications or prosthesis loosening at 2 year after operation.

conclusionsTotal knee arthroplasty (TKA) may be considered a viable option for treating the Charcot knee. The use of constrained condylar prostheses can produce satisfactory results. Attention should be given to survival risks, complications, and other potential determining factors associated with TKA when devising a treatment strategy for the Charcot knee.

Indexed as

Arthroplasty, Replacement, KneeJoint DiseasesKnee ProsthesisAgedFemaleHumansKnee JointPainRange of Motion, ArticularRetrospective StudiesTreatment OutcomeArthroplastyCharcot KneeConstrained Condylar ProsthesisKnee ReplacementNeuroarthropathy

Identifiers

PMID36859755
PMCPMC10157705
OpenAlexW4322721641

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.