Evidence map›Paper›PMID 32457520›Full record

ArticleEuropean journal of human genetics : EJHG2020

Guidelines for the Li-Fraumeni and heritable TP53-related cancer syndromes.

Thierry Frebourg, Svetlana Bajalica Lagercrantz, Carla Oliveira, Rita Magenheim, D Gareth Evans, European Reference Network GENTURIS

Open access · hybridAbstract read
In one paragraph

Article in European journal of human genetics : EJHG, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 185 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
185citing papers in PubMed, 6 pooled it
14.3field-weighted citation impact, top 1% 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

185 citing papers in PubMed, 6 syntheses or guidelines pooled it, 312 citations in OpenAlex.

  1. Guideline
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  4. Pooled it
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  11. Inherited cancer syndromes in adult oncology: a referral guide based on malignant tumor and polyp features.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
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  18. Are current Polish guidelines for prophylactic mastectomy sufficient?Hereditary cancer in clinical practice · 2026
    Review
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125 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 4 institutions in 4 countries.

Thierry FrebourgDepartment of Genetics, Rouen University Hospital and Inserm U1245, Normandie University, UNIROUEN, Normandy Centre for Genomic and Personalized Medicine, Rouen, France. frebourg@chu-rouen.fr.
Svetlana Bajalica LagercrantzHereditary Cancer Unit, Department of Clinical Genetics, Karolinska University Hospital, Stockholm, Sweden.
Carla Oliveirai3S-Instituto de Investigação e Inovação em Saúde & Institute of Molecular Pathology and Immunology of the University of Porto, and Porto Comprehensive Cancer Center, Porto, Portugal.
Rita MagenheimCommunity Representative, Berlin, Germany.
D Gareth EvansManchester Centre for Genomic Medicine, Division of Evolution and Genomic Sciences, University of Manchester, MAHSC, St Mary's Hospital, Manchester University Hospitals NHS Foundation Trust, Manchester, UK.ORCID http://orcid.org/0000-0002-8482-5784
European Reference Network GENTURIS
Karolinska University Hospital · SEManchester Academic Health Science Centre · GBi3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto · PTInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fifty years after the recognition of the Li-Fraumeni syndrome (LFS), our perception of cancers related to germline alterations of TP53 has drastically changed: (i) germline TP53 alterations are often identified among children with cancers, in particular soft-tissue sarcomas, adrenocortical carcinomas, central nervous system tumours, or among adult females with early breast cancers, without familial history. This justifies the expansion of the LFS concept to a wider cancer predisposition syndrome designated heritable TP53-related cancer (hTP53rc) syndrome; (ii) the interpretation of germline TP53 variants remains challenging and should integrate epidemiological, phenotypical, bioinformatics prediction, and functional data; (iii) the penetrance of germline disease-causing TP53 variants is variable, depending both on the type of variant (dominant-negative variants being associated with a higher cancer risk) and on modifying factors; (iv) whole-body MRI (WBMRI) allows early detection of tumours in variant carriers and (v) in cancer patients with germline disease-causing TP53 variants, radiotherapy, and conventional genotoxic chemotherapy contribute to the development of subsequent primary tumours. It is critical to perform TP53 testing before the initiation of treatment in order to avoid in carriers, if possible, radiotherapy and genotoxic chemotherapies. In children, the recommendations are to perform clinical examination and abdominal ultrasound every 6 months, annual WBMRI and brain MRI from the first year of life, if the TP53 variant is known to be associated with childhood cancers. In adults, the surveillance should include every year clinical examination, WBMRI, breast MRI in females from 20 until 65 years and brain MRI until 50 years.

Indexed as

Practice Guidelines as TopicEarly Detection of CancerGenetic TestingHumansLi-Fraumeni SyndromePolymorphism, GeneticTumor Suppressor Protein p53TP53 protein, humanTumor Suppressor Protein p53

Identifiers

PMID32457520
PMCPMC7609280
OpenAlexW3031321793

What OpenQuestion holds

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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.