Evidence map›Paper›PMID 27882161›Full record

ArticleExperimental and therapeutic medicine2016

Potential diagnostic role of diffusion tensor imaging in early-stage osteonecrosis of the femoral head.

Hongwei Min, Feng Xu, Rui Gu, Xinzuo Han, Anqing Wang, Kemin Liu

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. 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

6 authors at 2 institutions in 1 country.

Hongwei MinDepartment of Rehabilitation, Capital Medical University, Beijing 100068, P.R. China; Department of Orthopedics and Rehabilitation, China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing 100068, P.R. China.
Feng XuDepartment of Rehabilitation, Capital Medical University, Beijing 100068, P.R. China; Department of Orthopedics and Rehabilitation, China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing 100068, P.R. China.
Rui GuDepartment of Rehabilitation, Capital Medical University, Beijing 100068, P.R. China; Department of Orthopedics and Rehabilitation, China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing 100068, P.R. China.
Xinzuo HanDepartment of Rehabilitation, Capital Medical University, Beijing 100068, P.R. China; Department of Orthopedics and Rehabilitation, China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing 100068, P.R. China.
Anqing WangDepartment of Rehabilitation, Capital Medical University, Beijing 100068, P.R. China; Department of Orthopedics and Rehabilitation, China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing 100068, P.R. China.
Kemin LiuDepartment of Rehabilitation, Capital Medical University, Beijing 100068, P.R. China; Department of Orthopedics and Rehabilitation, China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing 100068, P.R. China.
China Rehabilitation Research Center · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study aimed to explore the potential diagnostic role of diffusion tensor magnetic resonance imaging (DTI) in the early stage of modified corticosteroid-induced osteonecrosis of the femoral head (ONFH). A total of 20 beagles were randomly classified (1:1) into either an experimental group (LM), which were intramuscularly injected with lipopolysaccharide (LPS) and methylprednisolone (MPS) on three consecutive days, or control (CON) group, which were injected with saline. Magnetic resonance imaging (MRI) and DTI were performed at pre-induction and 8 and 12 weeks post-induction. Apparent diffusion coefficient (ADC) values in the range of interest in the femoral head were quantified using DTI. Proximal femora were examined for ONFH at 8 and 12 weeks. The results demonstrated that ONFH developed in four beagles at 8 weeks and in six beagles at 12 weeks, whereas no ONFH was detected in the CON group. No abnormalities were detected by MRI and DTI, and no mortality occurred. In beagles with ONFH in the LM group, the ADC values were 4.7±0.2×10

Indexed as

apparent diffusion coefficientdiffusion tensor magnetic resonance imagingearly stageosteonecrosis of the femoral head

Identifiers

PMID27882161
PMCPMC5103791
OpenAlexW2531400222

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.