Evidence map›Paper›PMID 31883129›Full record

ReviewMuscle & nerve2020

Advances in the repair of segmental nerve injuries and trends in reconstruction.

Deng Pan, Susan E Mackinnon, Matthew D Wood

Open access · greenAbstract readReview
In one paragraph

Review in Muscle & nerve, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 3 pooled it
6.0field-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

75 citing papers in PubMed, 3 syntheses or guidelines pooled it, 119 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Sonic Hedgehog Agonists Induce Repair Schwann Cells.Biotechnology and bioengineering · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. [Microsurgical nerve repair].Operative Orthopadie und Traumatologie · 2024
    Review

15 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Deng PanDivision of Plastic Surgery, Department of Surgery, Washington University School of Medicine, St. Louis, Missouri.
Susan E MackinnonDivision of Plastic Surgery, Department of Surgery, Washington University School of Medicine, St. Louis, Missouri.
Matthew D WoodDivision of Plastic Surgery, Department of Surgery, Washington University School of Medicine, St. Louis, Missouri.ORCID 0000-0001-8132-6827
Washington University in St. Louis · US

Funding

THE ROLE OF SCHWANN CELL SENESCENCE IN PERIPHERAL NERVE REGENERATIONR01NS086773 · NINDS · WASHINGTON UNIVERSITY · PI MACKINNON, SUSAN E · 2015 to 2019
$2.1M
T cell roles in regeneration across nerve graft alternativesR01NS115960 · NINDS · WASHINGTON UNIVERSITY · PI WOOD, MATTHEW D. · 2020 to 2024
$1.8M
NINDS NIH HHS R01 NS086773NINDS NIH HHS R01 NS115960
6 · The paper itself

Abstract

Despite advances in surgery, the reconstruction of segmental nerve injuries continues to pose challenges. In this review, current neurobiology regarding regeneration across a nerve defect is discussed in detail. Recent findings include the complex roles of nonneuronal cells in nerve defect regeneration, such as the role of the innate immune system in angiogenesis and how Schwann cells migrate within the defect. Clinically, the repair of nerve defects is still best served by using nerve autografts with the exception of small, noncritical sensory nerve defects, which can be repaired using autograft alternatives, such as processed or acellular nerve allografts. Given current clinical limits for when alternatives can be used, advanced solutions to repair nerve defects demonstrated in animals are highlighted. These highlights include alternatives designed with novel topology and materials, delivery of drugs specifically known to accelerate axon growth, and greater attention to the role of the immune system.

Indexed as

AnimalsHumansNerve RegenerationPeripheral Nerve InjuriesPlastic Surgery ProceduresTissue ScaffoldsTransplantation, AutologousTransplantsacellular nerve allograftautograftnerve gapnerve guidance conduitperipheral nerve

Identifiers

PMID31883129
PMCPMC7230025
OpenAlexW2997806263

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.