Evidence map›Paper›PMID 32696330›Full record

ArticleInternational orthopaedics2020

Induced membrane technique with sequential internal fixation: use of a reinforced spacer for reconstruction of infected bone defects.

Laurent Mathieu, Léon Tossou-Odjo, Nicolas de l'Escalopier, Thomas Demoures, Arnaud Baus, Michel Brachet, Alain Charles Masquelet

Abstract read
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In one paragraph

Article in International orthopaedics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 19% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Masquelet technique including a multiperforated non-vascularized fibula graft for the reconstruction of massive post-traumatic bone defects in military practice.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2025
    Article
  4. Efficacy and complications of the induced membrane technique for immediate bone reconstruction in complex hand injuries.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2025
    Article
  5. Article
  6. Treatment of infected humeral shaft nonunion and presumed aseptic nonunion with positive intraoperative cultures: a retrospective single-center study.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Application of the Masquelet technique in austere environments: experience from a French forward surgical unit deployed in Chad.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2022
    Observational
  14. 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

7 authors at 3 institutions in 1 country.

Laurent MathieuClinic of Orthopedics, Trauma and Reconstructive Surgery, Percy Military Hospital, 101 avenue Henri Barbusse, 92140, Clamart, France. laurent_tom2@yahoo.fr.
Léon Tossou-OdjoClinic of Orthopedics, Trauma and Reconstructive Surgery, Percy Military Hospital, 101 avenue Henri Barbusse, 92140, Clamart, France.
Nicolas de l'EscalopierClinic of Orthopedics, Trauma and Reconstructive Surgery, Percy Military Hospital, 101 avenue Henri Barbusse, 92140, Clamart, France.
Thomas DemouresClinic of Orthopedics and Traumatology, Bégin Military Hospital, 69 avenue de Paris, 94160, Saint-Mandé, France.
Arnaud BausClinic of Esthetic and Reconstructive Surgery, Percy Military Hospital, 101 avenue Henri Barbusse, 92140, Clamart, France.
Michel BrachetClinic of Esthetic and Reconstructive Surgery, Percy Military Hospital, 101 avenue Henri Barbusse, 92140, Clamart, France.
Alain Charles MasqueletClinic of Orthopedics, Trauma and Hand Surgery, Saint-Antoine Hospital, 184 rue du Faubourg Saint-Antoine, 75012, Paris, France.
Hôpital d'instruction des Armées Percy · FRHôpital d'Instruction des Armées Bégin · FRSorbonne Université · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate a novel sequential internal fixation strategy using a reinforced spacer for infected bone defect reconstruction by the induced membrane technique (IMT).

methodsA retrospective case study was performed among patients treated for infected bone defects by applying this strategy. Following radical debridement, temporary stabilization was provided by a massive cement spacer combined with minimal intramedullary fixation during step 1. Definitive internal fixation was performed together with bone grafting at step 2.

resultsEight patients with a mean age of 58 years were reviewed. The mean bone defect length was 8.8 cm. The spacer armature mostly consisted of elastic nails and Steinmann pins. Iterative debridement was required in one case after step 1. The mean interval between steps was 12 weeks. Definitive internal fixation was performed by intramedullary nailing (n = 4) or plating (n = 4). At a mean follow-up of 21 months, bone union was achieved in seven cases without additional bone grafting or infection recurrence.

conclusionsSequential internal fixation using a reinforced cement spacer seems to be a valuable option for avoiding external fixation between IMT steps and limiting the recurrence of infection.

Indexed as

Fracture Fixation, IntramedullaryOsteomyelitisBone TransplantationDebridementFracture Fixation, InternalHumansMiddle AgedRetrospective StudiesTreatment OutcomeBone defectInduced membrane techniqueMasquelet techniquePost-traumatic osteomyelitis

Identifiers

PMID32696330
OpenAlexW3044042491

What OpenQuestion holds

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Registered trials

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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.