Evidence map›Paper›PMID 28573889›Full record

SynthesisCartilage2019

The Subchondral Bone Is Affected by Bone Marrow Stimulation: A Systematic Review of Preclinical Animal Studies.

Dexter Seow, Youichi Yasui, Ian D Hutchinson, Eoghan T Hurley, Yoshiharu Shimozono, John G Kennedy

Open access · bronzeAbstract readSystematic Review
In one paragraph

Synthesis in Cartilage, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 3 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

17 citing papers in PubMed, 3 syntheses or guidelines pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Delayed Lubricin Injection Improves Cartilage Repair Tissue Quality in an In Vivo Rabbit Osteochondral Defect Model.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2025
    Article
  5. Article
  6. Review
  7. Advancements in the treatment of osteochondral lesions of the talus.Journal of orthopaedic surgery and research · 2024
    Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. [Research progress in surgical procedures for osteochondral lesions of talus].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2019
    Article
  16. Review
  17. High reported rate of return to play following bone marrow stimulation for osteochondral lesions of the talus.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2019
    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

6 authors at 3 institutions in 3 countries.

Dexter Seow1 Hospital for Special Surgery, New York, NY, USA.
Youichi Yasui1 Hospital for Special Surgery, New York, NY, USA.
Ian D Hutchinson1 Hospital for Special Surgery, New York, NY, USA.
Eoghan T Hurley1 Hospital for Special Surgery, New York, NY, USA.
Yoshiharu Shimozono1 Hospital for Special Surgery, New York, NY, USA.
John G Kennedy1 Hospital for Special Surgery, New York, NY, USA.
Hospital for Special Surgery · USRoyal College of Surgeons in Ireland · IEAlbany Medical Center Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveDespite the mechanical and biological roles of subchondral bone (SCB) in articular cartilage health, there remains no consensus on the postoperative morphological status of SCB following bone marrow stimulation (BMS). The purpose of this systematic review was to clarify the morphology of SCB following BMS in preclinical, translational animal models.

designThe MEDLINE and EMBASE databases were systematically reviewed using specific search terms on April 19, 2016 based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The morphology of the SCB was assessed using of microcomputed tomography (bone density) and histology (microscopic architecture).

resultsSeventeen animal studies with 520 chondral lesions were included. The morphology of SCB did not recover following BMS. Compared with untreated chondral defects, BMS resulted in superior morphology of superficial SCB and cartilage but inferior morphology (specifically bone density, P < 0.05) of the deep SCB. Overall, the use of biological adjuvants during BMS resulted in the superior postoperative morphology of SCB.

conclusionsAlterations in the SCB following BMS were confirmed. Biologics adjuvants may improve the postoperative morphology of both SCB and articular cartilage. Refinements of BMS techniques should incorporate consideration of SCB damage and restoration. Investigations to optimize BMS techniques incorporating both minimally invasive approaches and biologically augmented platforms are further warranted.

Indexed as

Bone DensityAnimalsBiological ProductsBone and BonesBone Marrow TransplantationCartilage, ArticularOsteochondritisPostoperative PeriodTreatment OutcomeBiological Productsanimal modelsbone marrow stimulationsubchondral bonesystematic review

Identifiers

PMID28573889
PMCPMC6376565
OpenAlexW2621161069

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.