Evidence map›Paper›PMID 31104079›Full record

ArticleKnee surgery, sports traumatology, arthroscopy : official journal of the ESSKA2020

Low complication rates in outpatient total knee arthroplasty.

David A Crawford, Joanne B Adams, Keith R Berend, Adolph V Lombardi

Abstract read
PubMed Publisher
In one paragraph

Article in Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
6.6field-weighted citation impact, top 3% 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

13 citing papers in PubMed, 51 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Outpatient Total Joint Arthroplasty: Are We Closing the Racial Disparities Gap?Journal of racial and ethnic health disparities · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Comorbidities rather than age affect medium-term outcome in octogenarian patients after total knee arthroplasty.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2020
    Article
  12. Article
  13. Review
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

4 authors at 1 institution in 1 country.

David A CrawfordJoint Implant Surgeons, Inc., 7277 Smith's Mill Road, Suite 200, New Albany, OH, 43054, USA. crawfordda@joint-surgeons.com.
Joanne B AdamsJoint Implant Surgeons, Inc., 7277 Smith's Mill Road, Suite 200, New Albany, OH, 43054, USA.
Keith R BerendJoint Implant Surgeons, Inc., 7277 Smith's Mill Road, Suite 200, New Albany, OH, 43054, USA.
Adolph V LombardiJoint Implant Surgeons, Inc., 7277 Smith's Mill Road, Suite 200, New Albany, OH, 43054, USA.
Mount Carmel Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe primary purpose of this study is to report the incidence of complications associated with outpatient total knee arthroplasty (TKA). Secondarily, 2-year minimum outcomes are reported.

methodsBetween 2013 and 2016, 928 patients underwent 1143 outpatient TKAs with the Vanguard Complete Knee System (Zimmer Biomet, Warsaw, IN). Patients were selected for outpatient surgery if they were medically optimized without a failing organ system and had sufficient support at home. Overnight stays, medical complications and early perioperative complications were assessed in this entire cohort. Two-year minimum follow-up was available on 793 patients (978 knees). Patient records were analyzed for outcome measures and revisions.

resultsIn 124 procedures, the patient stayed overnight for 23-h observation. Thirty-seven (3.2%) were for convenience reasons and 87 (7.6%) for medical observation. Heart disease and chronic obstructive pulmonary disease were associated with increased risk of overnight stay. Excluding manipulations, reoperation within 90 days occurred in eight (0.7%) knees. Patients with 2-year minimum follow-up had significant improvements in ROM, Knee Society Clinical, Functional and Pain scores (p < 0.005). Nine (0.8%) patients required revision. Manipulations were performed on 118 (10.3%) patients. The overall deep infection rate was 0.17% (2/1143).

conclusionsOutpatient TKA is safe for a large proportion of patients. Certain medical co-morbidities increase the risk of overnight stay. Patients had significant improvement in ROM and outcome scores with low revision rate. LEVEL OF EVIDENCE: III.

Indexed as

AdultAgedAged, 80 and overAmbulatory Surgical ProceduresArthroplasty, Replacement, KneeFemaleFollow-Up StudiesHumansIncidenceMaleMiddle AgedRetrospective StudiesTreatment OutcomeArthroplastyComplicationsKneeOutpatientVanguard

Identifiers

PMID31104079
OpenAlexW2945522168

What OpenQuestion holds

Textmetadata
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.