Evidence map›Paper›PMID 39195878›Full record

ArticleNature cardiovascular research2023

A case report of sirolimus use in early fetal management of lymphatic malformation.

Emmanuel Seront, Jean Marc Biard, An Van Damme, Nicole Revencu, Benoit Lengelé, Sandra Schmitz, Caroline de Toeuf, Philippe Clapuyt, Francis Veyckemans, Caroline Prégardien and 3 more

Abstract readCase Reports
PubMed Publisher
In one paragraph

Article in Nature cardiovascular research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
–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

18 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  15. Targeted medical therapies for vascular anomalies.Hematology. American Society of Hematology. Education Program · 2024
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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

13 authors.

Emmanuel SerontInstitut Roi Albert II, Department of Medical Oncology, Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium.
Jean Marc BiardFetal Medicine Unit, Department of Obstetrics, Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium.
An Van DammeInstitut Roi Albert II, Department of Pediatric Hematology & Oncology, Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium.ORCID 0000-0002-7114-201X
Nicole RevencuCenter for Human Genetics, Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium.
Benoit LengeléDivision of Plastic Surgery, Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium.
Sandra SchmitzDivision of ENT, Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium.
Caroline de ToeufDivision of ENT, Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium.
Philippe ClapuytDepartment of Pediatric Radiology, Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium.ORCID 0000-0001-6942-765X
Francis VeyckemansDepartment of Anesthesiology, Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium.ORCID 0000-0001-9670-8588
Caroline PrégardienDepartment of Anesthesiology, Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium.
Miikka VikkulaHuman Molecular Genetics, de Duve Institute, UCLouvain, Brussels, Belgium & Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium.ORCID 0000-0002-6236-338X
Pierre BernardFetal Medicine Unit, Department of Obstetrics, Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium.
Laurence M BoonDivision of Plastic Surgery, Center for Vascular Anomalies, Saint-Luc University Hospital, UCLouvain, VASCERN VASCA European Reference Centre, Brussels, Belgium. laurence.boon@saintluc.uclouvain.be.ORCID 0000-0001-8273-3328

Funding

EC | Horizon 2020 Framework Programme (EU Framework Programme for Research and Innovation H2020) 874708Fonds De La Recherche Scientifique - FNRS (Belgian National Fund for Scientific Research) P.C013.20Fonds De La Recherche Scientifique - FNRS (Belgian National Fund for Scientific Research) T.0146.16Fonds De La Recherche Scientifique - FNRS (Belgian National Fund for Scientific Research) T.0247.19
6 · The paper itself

Abstract

Sirolimus, by targeting the mammalian target of rapamycin (mTOR) pathway, has demonstrated efficacy on lymphatic malformations (LMs) in adults and neonates. The current hypothesis is that the earlier the lesion is treated, the better it responds. This has prompted the idea that sirolimus administration might be efficacious to treat fetal LMs as well. Here we report a successful management of a cervicofacial fetal LM with sirolimus taken orally by the mother from the 22nd week of pregnancy until 2 weeks before planned delivery. Repeated cordocentesis recorded a 30% transplacental crossing of sirolimus. Continuation of sirolimus after birth allowed resection of the residual mass. We have followed the physical and neurological evolution of the child for 6 years since the fetal administration of sirolimus. We conclude that early administration of sirolimus during pregnancy with maternal serum monitoring may be proposed to high-risk fetal LMs in selected cases.

Indexed as

SirolimusAdministration, OralAdultCordocentesisFemaleGestational AgeHumansInfant, NewbornLymphatic AbnormalitiesMaternal-Fetal ExchangeMTOR InhibitorsPregnancyTreatment OutcomeUltrasonography, PrenatalMTOR InhibitorsSirolimus

Identifiers

What OpenQuestion holds

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Registered trials

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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.