Evidence map›Paper›PMID 26704806›Full record

Trial reportKnee surgery, sports traumatology, arthroscopy : official journal of the ESSKA2016

Arthrotomy versus arthroscopy in the treatment of septic arthritis of the knee in adults: a randomized clinical trial.

Luciano Rodrigo Peres, Raphael Oliveira Marchitto, Gustavo Souza Pereira, Fabio Seiti Yoshino, Miguel de Castro Fernandes, Marcelo Hide Matsumoto

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 5 pooled it
2.7field-weighted citation impact, top 10% 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

30 citing papers in PubMed, 5 syntheses or guidelines pooled it, 77 citations in OpenAlex.

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  9. Primary septic arthritis in the elderly - a forgotten killer? Five-year survival and risk factors in a retrospective cohort study.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
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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

6 authors at 1 institution in 1 country.

Luciano Rodrigo PeresSanta Marcelina Hospital, Rua Santa Marcelina, 177, Vila Carmosina, São Paulo, SP, CEP 08270-070, Brazil. peresluciano@hotmail.com.
Raphael Oliveira MarchittoSanta Marcelina Hospital, Rua Santa Marcelina, 177, Vila Carmosina, São Paulo, SP, CEP 08270-070, Brazil.
Gustavo Souza PereiraSanta Marcelina Hospital, Rua Santa Marcelina, 177, Vila Carmosina, São Paulo, SP, CEP 08270-070, Brazil.
Fabio Seiti YoshinoSanta Marcelina Hospital, Rua Santa Marcelina, 177, Vila Carmosina, São Paulo, SP, CEP 08270-070, Brazil.
Miguel de Castro FernandesSanta Marcelina Hospital, Rua Santa Marcelina, 177, Vila Carmosina, São Paulo, SP, CEP 08270-070, Brazil.
Marcelo Hide MatsumotoSanta Marcelina Hospital, Rua Santa Marcelina, 177, Vila Carmosina, São Paulo, SP, CEP 08270-070, Brazil.
Hospital Santa Marcelina · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate the efficacy of treatment and functional recovery of patients diagnosed with septic arthritis of the knee submitted to two surgical techniques: conventional arthrotomy and arthroscopic approach for debridement.

methodIn this prospective clinical study, all adult patients diagnosed with knee pyoarthritis in a 15-month period at a philanthropic hospital in Brazil were randomized into two groups: one group submitted to arthrotomy and the other to arthroscopy. The protocols of antibiotic therapy, physical therapy and postoperative assessment were standardized in both groups. Demographic, clinical, functional and laboratorial variables were compared between groups, with a minimum follow-up of 24 months.

resultsThere was no difference in effectiveness of treatment in both groups, but 2 patients (18.2 %) of the arthrotomy group needed a new approach. The pain was higher in those undergoing treatment by arthrotomy, at 7 and 14 days postoperatively. The return to activities of daily living took an average of 5.7 days for both groups: 7.1 days for the arthrotomy group and 4.3 days for arthroscopy group.

conclusionIt was found that the treatment of knee septic arthritis by both techniques showed similar effectiveness in healing, but the arthroscopy procedure was better than arthrotomy because it has a lower reinfection rate and low initial inflammatory reaction. LEVEL OF EVIDENCE: Therapeutic studies, Level I.

Indexed as

ArthroscopyAdolescentAdultAgedAnti-Bacterial AgentsArthritis, InfectiousChildFemaleHumansKnee JointMaleMiddle AgedPain MeasurementPostoperative PainProspective StudiesRecovery of FunctionAnti-Bacterial AgentsArthritisArthroscopyDrainageInfectiousKnee

Identifiers

PMID26704806
OpenAlexW2264865530

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.