Evidence map›Paper›PMID 42457039›Full record

ArticleClinical medicine (London, England)2026

First report of bilateral avascular necrosis (AVN) of the femoral heads in a patient with dual factor V deficiency and factor V Leiden mutation: A unique coagulopathy intersection with therapeutic insights.

Wei Li, Huibo Li, Xixi Dou, Deqiang Zheng, Chengyao Liu

Abstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in Clinical medicine (London, England), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Wei LiJinan Zhangqiu District People's Hospital, Jinan, China. Electronic address: libaitian312@163.com.
Huibo LiDepartment of Orthopedic Surgery, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Jinan, China; Shandong Provincial Key Laboratory of Carbohydrate and Glycoconjugate Drugs, Jinan, China. Electronic address: lihuibo198686@126.com.
Xixi DouCollege of Biological Sciences and Technology, Beijing Key Laboratory of Food Processing and Safety in Forestry, Beijing Forestry University, Beijing, China; Shandong Provincial Key Laboratory of Carbohydrate and Glycoconjugate Drugs, Jinan, China. Electronic address: Douxixi1545@bjfu.edu.cn.
Deqiang ZhengShandong Provincial Key Laboratory of Carbohydrate and Glycoconjugate Drugs, Jinan, China. Electronic address: 3912787961@qq.com.
Chengyao LiuJinan Zhangqiu District People's Hospital, Jinan, China. Electronic address: 1464406008@qq.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We present what appears to be the first documented case worldwide of bilateral avascular necrosis (AVN) of the femoral heads in a young adult with the rare co-occurrence of congenital factor V (FV) deficiency and heterozygous FV Leiden mutation.

Indexed as

Avascular necrosisCase reportFactor V deficiencyFactor V LeidenTotal hip arthroplasty

Identifiers

PMID42457039
PMCPMC13425835

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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.