Evidence map›Paper›PMID 38671500›Full record

SynthesisJournal of orthopaedic surgery and research2024

Research progress in the pathogenesis of hormone-induced femoral head necrosis based on microvessels: a systematic review.

Tiancheng Ma, Yan Wang, Jianxiong Ma, Hongwei Cui, Xiaotian Feng, Xinlong Ma

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Journal of orthopaedic surgery and research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
7.6field-weighted citation impact, top 2% 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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 16 citations in OpenAlex.

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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.

Tiancheng Ma *Tianjin Hospital of Tianjin University, Tianjin, 300211, China.
Yan Wang *Tianjin Hospital of Tianjin University, Tianjin, 300211, China.
Jianxiong MaTianjin Hospital of Tianjin University, Tianjin, 300211, China. yjslwtg@126.com.
Hongwei CuiTianjin Hospital of Tianjin University, Tianjin, 300211, China.
Xiaotian FengTianjin Hospital of Tianjin University, Tianjin, 300211, China.
Xinlong MaTianjin Hospital of Tianjin University, Tianjin, 300211, China.
Tianjin Hospital · CN

Funding

National Key Research and Development Program (NKRDP) projects No. 2022YFC3601900Tianjin Health Science and Technology Program No. 32271432Tianjin Natural Science Foundation Key Projects No. 22JCZDJC00340
6 · The paper itself

Abstract

Hormonal necrosis of the femoral head is caused by long-term use of glucocorticoids and other causes of abnormal bone metabolism, lipid metabolism imbalance and blood microcirculation disorders in the femoral head, resulting in bone trabecular fracture, bone tissue necrosis collapse, and hip dysfunction. It is the most common type of non-traumatic necrosis of the femoral head, and its pathogenesis is complex, while impaired blood circulation is considered to be the key to its occurrence. There are a large number of microvessels in the femoral head, among which H-type vessels play a decisive role in the "angiogenesis and osteogenesis coupling", and thus have an important impact on the occurrence and development of femoral head necrosis. Glucocorticoids can cause blood flow injury of the femoral head mainly through coagulation dysfunction, endothelial dysfunction and impaired angiogenesis. Glucocorticoids may inhibit the formation of H-type vessels by reducing the expression of HIF-1α, PDGF-BB, VGEF and other factors, thus causing damage to the "angiogenesis-osteogenesis coupling" and reducing the ability of necrosis reconstruction and repair of the femoral head. Leads to the occurrence of hormonal femoral head necrosis. Therefore, this paper reviewed the progress in the study of the mechanism of hormone-induced femoral head necrosis based on microvascular blood flow at home and abroad, hoping to provide new ideas for the study of the mechanism of femoral head necrosis and provide references for clinical treatment of femoral head necrosis.

Indexed as

Femur Head NecrosisGlucocorticoidsMicrovesselsFemur HeadHumansMicrocirculationNeovascularization, PathologicGlucocorticoidsAngiogene-osteogenesis couplingGlucocorticoidsHIF-1αH-type vesselsOsteonecrosis of the femoral headPDGF-BBVGEF

Identifiers

PMID38671500
PMCPMC11046814
OpenAlexW4395684610

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.