Evidence map›Paper›PMID 41595225›Full record

ArticleCancers2026

Experience of a Referral Center with Desmoid Tumors, Part 2: A Retrospective Analysis of 109 Cases.

Rosa Alvarez Alvarez, Carolina Agra Pujol, Marta Arregui Valles, Francisco Alijo, Adriana Fernández Gonzalo, Natalia Gutiérrez, Pablo Lozano Lominchar, Cristina Mata Fernández, Lydia Mediavilla Santos, Ulrike Novo and 4 more

Abstract read
In one paragraph

Article in Cancers, 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

14 authors.

Rosa Alvarez AlvarezMedical Oncology Department, Instituto de Investigacion Sanitaria Gregorio Marañon, Hospital General Universitario Gregorio Marañon, 28007 Madrid, Spain.ORCID 0000-0003-0935-8298
Carolina Agra PujolPathology Department, Hospital General Universitario Gregorio Marañon, Complutense University, 28007 Madrid, Spain.
Marta Arregui VallesMedical Oncology Department, Instituto de Investigacion Sanitaria Gregorio Marañon, Hospital General Universitario Gregorio Marañon, 28007 Madrid, Spain.ORCID 0009-0002-5878-5309
Francisco AlijoPathology Department, Hospital General Universitario Gregorio Marañon, Complutense University, 28007 Madrid, Spain.ORCID 0000-0002-8851-3948
Adriana Fernández GonzaloRadiology Department, Hospital General Universitario Gregorio Marañon, 28007 Madrid, Spain.
Natalia GutiérrezMedical Oncology Department, Instituto de Investigacion Sanitaria Gregorio Marañon, Hospital General Universitario Gregorio Marañon, 28007 Madrid, Spain.
Pablo Lozano LomincharGeneral Surgery and Surgical Oncology Department, Hospital General Universitario Gregorio Marañon, Complutense University, 28040 Madrid, Spain.ORCID 0000-0002-5413-8449
Cristina Mata FernándezGregorio Marañón Materno Infantil Hospital, 28009 Madrid, Spain.ORCID 0000-0001-9922-0078
Lydia Mediavilla SantosOrthopedic Surgery and Traumatology Department, Musculoskeletal Oncology Section, Hospital General Universitario Gregorio Marañon, Complutense University, 28040 Madrid, Spain.
Ulrike NovoRadiology Department, Hospital General Universitario Gregorio Marañon, 28007 Madrid, Spain.ORCID 0000-0002-2172-8960
Marina SantosRadiation Oncology Department, Hospital General Universitario Gregorio Marañon, 28007 Madrid, Spain.ORCID 0009-0005-0175-6509
Guillermo Hernández TorradoMedical Oncology Department, Instituto de Investigacion Sanitaria Gregorio Marañon, Hospital General Universitario Gregorio Marañon, 28007 Madrid, Spain.ORCID 0009-0000-7200-8982
Henar Carpintero GarcíaOrthopedic Surgery and Traumatology Department, Hospital General Universitario Gregorio Marañon, 28007 Madrid, Spain.
Ana Gutiérrez-Ortiz de la TablaMedical Oncology Department, Hospital Universitario Infanta Leonor, 28031 Madrid, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDesmoid tumors (DTs) are rare, locally aggressive fibroblastic neoplasms with highly heterogeneous clinical behavior. The present work constitutes the second part of a two-part project, following our previously published multidisciplinary review of the diagnostic and therapeutic landscape of DTs. It provides a comprehensive analysis of our institutional experience as a national reference center for sarcoma. We aim to describe real-world diagnostic pathways, management strategies, and clinical outcomes in a high-volume cohort.

methodsWe conducted a retrospective cohort study that included patients diagnosed with DT at our center between 2014 and 2024. Demographic, clinical, molecular, treatment, and outcome data were collected. Management strategies were analyzed according to tumor location, symptoms, progression patterns, and multidisciplinary decision-making. Outcomes included response rates, event-free survival (EFS), need for active treatment, response to systemic therapy, and recurrence after local treatments.

resultsA total of 109 patients were included (median age 36.8 years; 56.9% women). Somatic

conclusionsOur results support a personalized, multidisciplinary management strategy for DTs, prioritizing conservative approaches when appropriate and reserving active treatments for progressive or symptomatic disease. Outcomes achieved in a specialized referral center are comparable to those reported in large international retrospective series, underscoring the value of expert multidisciplinary care in optimizing DT management.

Indexed as

active surveillanceCTNNB1 mutationdesmoid tumordesmoid-type fibromatosisextra-abdominal desmoidsfamilial adenomatous polyposis (FAP)intra-abdominal desmoidsmultidisciplinary managementreferral center experience

Identifiers

PMID41595225
PMCPMC12838832

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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.