Evidence map›Paper›PMID 34642771›Full record

ArticleSurgical and radiologic anatomy : SRA2021

Architecture of the cancellous bone in human proximal tibia based on P45 sectional plastinated specimens.

Shi-Zhu Sun, Wen-Bin Jiang, Ting-Wei Song, Yan-Yan Chi, Qiang Xu, Cong Liu, Wei Tang, Fei Xu, Jia-Xin Zhou, Sheng-Bo Yu and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Surgical and radiologic anatomy : SRA, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Reappraisal of the proximal tibia anatomy in Turkish population.Surgical and radiologic anatomy : SRA · 2023
    Article
  5. Article
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

11 authors at 2 institutions in 1 country.

Shi-Zhu SunDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.ORCID http://orcid.org/0000-0002-7495-4769
Wen-Bin JiangDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Ting-Wei SongDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Yan-Yan ChiDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Qiang XuDepartment of Radiology, The No. 967 Hospital of PLA Joint Logistics Support Force, Dalian, 116021, China.
Cong LiuDepartment of Radiology, The No. 967 Hospital of PLA Joint Logistics Support Force, Dalian, 116021, China.
Wei TangDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Fei XuDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Jia-Xin ZhouDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Sheng-Bo YuDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China. ysbdmu@126.com.
Hong-Jin SuiDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China. suihj@hotmail.com.
Dalian Medical University · CNPeople's Liberation Army 401 Hospital · CN

Funding

Key R & D projects in Liaoning Province (2020JH2/10500004)
6 · The paper itself

Abstract

purposeTo reveal differences in the pattern of trabecular architecture in the epiphysis and metaphysis of the proximal tibia.

methodsThe trabecular architecture of the proximal tibia was observed in 27 P45 plastinated knee specimens.

resultsIn the medial and lateral condyles, under the articular cartilage surrounded by the medial or lateral meniscus, the cancellous bone is formed by thick and dense trabecular bands, which run longitudinally in the epiphysis and then pass through the epiphyseal line to terminate on the slanted cortex of the metaphysis. In the intercondylar eminence, the trabeculae are arranged basically in a network. In the central portion of the tibial metaphysis, cancellous bone consists of fine arcuate trabeculae, which extend to the anterior and posterior cortices, respectively. These trabeculae are intersected sparsely and form trusses over the medullary cavity. Near the areas of attachment of the iliotibial tract, tibial collateral ligament, anterior and posterior cruciate ligaments, and patellar ligament, the cancellous bone is locally reinforced with patchy trabeculae, dense radiating trabeculae, or two orthotropic trabecular bands.

conclusionThis study provides further accurate anatomical information on the trabeculae of the proximal tibia. The soft structures of knee joint, including the articular cartilage, menisci, and ligaments, and the slanted cortices of the metaphysis are important landmarks for the location of different arrangements of the cancellous architecture. The present results are beneficial for clinical diagnosis and treatment of pathologies of the knee joint, or the establishment of a finite element analysis model of the knee joint.

Indexed as

Posterior Cruciate LigamentTibiaCancellous BoneHumansKnee JointMenisci, TibialCancellous boneHuman tibiaKnee jointP45 sectional plastination techniqueSectional anatomy

Identifiers

PMID34642771
OpenAlexW3206883999

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.