Evidence map›Paper›PMID 32075951›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2020

Correlation Between von Hippel-Lindau Gene Expression and Tumor SUVmax and Survival Prognosis in Hepatocellular Carcinoma.

Gen Li, Yong Shen, Fengchao Wang, Sun Hong, Ming Cai

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Article in Medical science monitor : international medical journal of experimental and clinical research, 2020. 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
0.2field-weighted citation impact, top 54% 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, 5 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

5 authors at 2 institutions in 1 country.

Gen LiDepartment of Orthopedics, Shanghai Tenth People's Hospital, Tongji University, School of Medicine, Shanghai, China (mainland).
Yong ShenDepartment of Nuclear Medicine, The First Affiliated Hospital of Bengbu Medical College, Bengbu, Anhui, China (mainland).
Fengchao WangDepartment of Clinical Laboratory Science, The First Affiliated Hospital of Bengbu Medical College, Bengbu, Anhui, China (mainland).
Sun HongDepartment of Clinical Laboratory Science, The First Affiliated Hospital of Bengbu Medical College, Bengbu, Anhui, China (mainland).
Ming CaiDepartment of Orthopedics, Shanghai Tenth People's Hospital, Tongji University, School of Medicine, Shanghai, China (mainland).
First Affiliated Hospital of Bengbu Medical College · CNTongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND We investigated the relationship between the 18F-FDG PET/CT metabolic parameter SUVmax in primary hepatocellular carcinoma (HCC) and expression of von Hippel-Lindau (VHL), as well as its effect on HCC survival prognosis. MATERIAL AND METHODS We retrospectively analyzed data for 62 HCC patients who received 18F-FDG PET/CT before surgery at the First Affiliated Hospital of Bengbu Medical College from June 2013 to June 2018 (42 males, 20 females; median age 62 years). No treatment was performed prior to the examination. The relationship between preoperative 18F-FDG PET/CT metabolic parameters, clinical pathology, and disease prognosis was analyzed. RESULTS SUVmax was significantly different in varying HCC pathological grades, and with tumor length, lymph node metastasis, portal vein tumor thrombus, and distant metastasis (p<0.05). SUVmax was significantly higher in the shorter patient survival group (p<0.05). 18F-FDG uptake was correlated with expression of glucose transporter 1 and VHL in tumor tissues (correlation coefficients 0.476 and 0.565, respectively; both p<0.05). Negative expression of VHL suggested poor tumor differentiation and poor prognosis, but no correlation was observed with patient age, sex, tumor length, lymph node metastasis, or distant metastasis. The survival time of patients with low VHL expression was significantly shorter than that of patients with positive VHL expression (p=0.02). CONCLUSIONS VHL expression in primary HCC has a significant correlation with SUVmax, and negative VHL expression predicts a worse clinical prognosis.

Indexed as

Gene Expression Regulation, NeoplasticCarcinoma, HepatocellularFemaleFluorodeoxyglucose F18GlucoseGlucose Transporter Type 1HumansKaplan-Meier EstimateLiver NeoplasmsMaleMiddle AgedPrognosisSurvival AnalysisVon Hippel-Lindau Tumor Suppressor ProteinFluorodeoxyglucose F18GlucoseGlucose Transporter Type 1VHL protein, humanVon Hippel-Lindau Tumor Suppressor Protein

Identifiers

PMID32075951
PMCPMC7050478
OpenAlexW3006122113

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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.