Evidence map›Paper›PMID 33402184›Full record

ArticleBMC musculoskeletal disorders2021

Upfront surgery is not advantageous compared to more conservative treatments such as observation or medical treatment for patients with desmoid tumors.

Shinji Tsukamoto, Piergiuseppe Tanzi, Andreas F Mavrogenis, Manabu Akahane, Akira Kido, Yasuhito Tanaka, Marilena Cesari, Davide Maria Donati, Alessandra Longhi, Costantino Errani

Abstract read
In one paragraph

Article in BMC musculoskeletal disorders, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Management of desmoid tumors associated with familial adenomatous polyposis: a three-decade experience of a tertiary center in Brazil.Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2025
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. What's new in musculoskeletal oncology.BMC musculoskeletal disorders · 2021
    Review
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

10 authors.

Shinji TsukamotoDepartment of Orthopaedic Surgery, Nara Medical University, 840, Shijo-cho, Kashihara-city, Nara, 634-8521, Japan. shinji104@mail.goo.ne.jp.ORCID http://orcid.org/0000-0002-8419-2008
Piergiuseppe TanziDepartment of Orthopaedic Oncology, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, Italy.
Andreas F MavrogenisFirst Department of Orthopaedics, National and Kapodistrian University of Athens, School of Medicine, 41 Ventouri Street, Holargos, 15562, Athens, Greece.
Manabu AkahaneDepartment of Health and Welfare Services, National Institute of Public Health, 2-3-6 Minami, Wako-shi, Saitama, 351-0197, Japan.
Akira KidoDepartment of Rehabilitation Medicine, Nara Medical University, 840 Shijo-cho, Kashihara-city, Nara, 634-8521, Japan.
Yasuhito TanakaDepartment of Orthopaedic Surgery, Nara Medical University, 840, Shijo-cho, Kashihara-city, Nara, 634-8521, Japan.
Marilena CesariDepartment of Medical Oncology, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, Italy.
Davide Maria DonatiDepartment of Orthopaedic Oncology, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, Italy.
Alessandra LonghiDepartment of Medical Oncology, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, Italy.
Costantino ErraniDepartment of Orthopaedic Oncology, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study compared the clinical and functional outcomes of patients initially treated with observation or medical treatment with those of patients treated with local treatment (surgery alone or surgery with adjuvant radiotherapy) to confirm whether observation or medical treatment is an appropriate first-line management approach for patients with desmoid tumors.

methodsWe retrospectively reviewed the medical records of 99 patients with histologically confirmed primary desmoid tumors treated between 1978 and 2018. The median follow-up period was 57 months. We evaluated event-free survival, defined as the time interval from the date of initial diagnosis to the date of specific change in treatment strategy or recurrence or the last follow-up.

resultsAn event (specific change in treatment strategy or recurrence) occurred in 28 patients (28.3%). No significant difference in event-free survival was found between the first-line observation/medical treatment and local treatment groups (p = 0.509). The median Musculoskeletal Tumor Society score of the patients treated with first-line local treatment was 29 (interquartile range [IQR], 23-30), whereas that of the patients managed with first-line observation or medical treatment was 21 (IQR, 19-29.5). First-line observation or medical treatment was more frequently chosen for larger tumors (p = 0.045). In the patients treated with local treatment, local recurrence was not related to the surgical margin (p = 0.976).

conclusionUpfront surgery is not advantageous compared to more conservative treatments such as observation or medical treatment for patients with desmoid tumors.

Indexed as

Desmoid TumorsConservative TreatmentHumansNeoplasm Recurrence, LocalRadiotherapy, AdjuvantRetrospective StudiesActive surveillanceAggressive fibromatosisDesmoid tumorMSTS functional scoreSurgery

Identifiers

PMID33402184
PMCPMC7784367

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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.