Evidence map›Paper›PMID 35736790›Full record

ArticleJournal of surgical oncology2022

Surgical management of 144 diffuse-type TGCT patients in a single institution: A 20-year cohort study.

Geert Spierenburg, Lizz van der Heijden, Monique J L Mastboom, Kirsten van Langevelde, Robert J P van der Wal, Hans Gelderblom, Michiel A J van de Sande

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Article in Journal of surgical oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

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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

7 authors.

Geert SpierenburgDepartment of Orthopedic Surgery, Leiden University Medical Center, Leiden, The Netherlands.ORCID http://orcid.org/0000-0002-0236-7338
Lizz van der HeijdenDepartment of Orthopedic Surgery, Leiden University Medical Center, Leiden, The Netherlands.ORCID http://orcid.org/0000-0003-4440-793X
Monique J L MastboomDepartment of Orthopedic Surgery, Leiden University Medical Center, Leiden, The Netherlands.ORCID http://orcid.org/0000-0002-8980-3955
Kirsten van LangeveldeDepartment of Radiology, Leiden University Medical Center, Leiden, The Netherlands.ORCID http://orcid.org/0000-0002-8871-9081
Robert J P van der WalDepartment of Orthopedic Surgery, Leiden University Medical Center, Leiden, The Netherlands.
Hans GelderblomDepartment of Medical Oncology, Leiden University Medical Center, Leiden, The Netherlands.ORCID http://orcid.org/0000-0001-9270-8636
Michiel A J van de SandeDepartment of Orthopedic Surgery, Leiden University Medical Center, Leiden, The Netherlands.ORCID http://orcid.org/0000-0002-9156-7656

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesSurgery is the mainstay of treatment for tenosynovial giant cell tumors (TGCTs). However, achieving a cure through surgery alone remains challenging, especially for the diffuse-type (D-TGCT).

methodsOur goal was to describe the surgical management of patients with D-TGCT related to large joints, treated between 2000 and 2020. We analyzed the effect of (in)complete resections and the presence of postoperative tumor (POT) on magnetic resonance imaging (MRI) on radiological and clinical outcomes.

resultsA total of 144 patients underwent open surgery for D-TGCT, of which 58 (40%) had treatment before. The median follow-up was 65 months. One hundred twenty-five patients underwent isolated open surgeries, in which 25 (20%) patients' D-TGCT was intentionally removed incompletely. POT presence on the first postoperative MRI was observed in 64%. Both incomplete resections and POT presence were associated with higher rates of radiological progression (73% vs. 44%; Kaplan-Meier [KM] analysis p = 0.021) and 59% versus 7%; KM analysis p < 0.001), respectively. Furthermore, patients with POT presence clinically worsened more often than patients without having POT (49% vs. 24%; KM analysis p = 0.003).

conclusionsD-TGCT is often resected incompletely and tumor presence is commonly observed on the first postoperative MRI, resulting in worse radiological and clinical outcomes. Therefore, surgeons should try to remove D-TGCT in toto and consider other multimodal therapeutic strategies.

Indexed as

Giant Cell Tumor of Tendon SheathNeoplasms, Germ Cell and EmbryonalTesticular NeoplasmsCohort StudiesHumansMalediffuse typepigmented villonodular synovitissarcomasurgerytenosynovial giant cell tumor

Identifiers

PMID35736790
PMCPMC9796668

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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.