Evidence map›Paper›PMID 40061543›Full record

ArticleJTCVS open2025

Potential advantage of magnetic resonance imaging in detecting thoracic wall infiltration in pleural mesothelioma: A retrospective single-center analysis.

Isabel Barreto, Sabine Franckenberg, Thomas Frauenfelder, Isabelle Opitz, Olivia Lauk

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Article in JTCVS open, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Isabel BarretoDepartment of Thoracic Surgery, University Hospital Zurich, Zurich, Switzerland.
Sabine FranckenbergInstitute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zurich, Switzerland.
Thomas FrauenfelderInstitute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zurich, Switzerland.
Isabelle OpitzDepartment of Thoracic Surgery, University Hospital Zurich, Zurich, Switzerland.
Olivia LaukDepartment of Thoracic Surgery, University Hospital Zurich, Zurich, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: Thoracic wall infiltration in pleural mesothelioma determines the extent of resection and can be an important prognostic factor. Currently, standardized imaging for restaging after neoadjuvant systemic therapy comprises contrast-enhanced computed tomography or positron emission tomography. Additional thoracic magnetic resonance imaging could better discriminate chest wall infiltration preoperatively and increase staging accuracy. For this reason, the added benefit of magnetic resonance imaging was evaluated at our center. Methods: A retrospective analysis of the extended imaging protocol was performed from July 2018 to March 2024, including a descriptive analysis for the patient's sex, age, tobacco consumption, asbestos exposure, histological subtype, TNM stage, Modified Response Evaluation Criteria for Solid Tumors in solid tumors, and number of neoadjuvant therapy cycles. Preoperative restaging included routine imaging and magnetic resonance imaging. After histological diagnosis of pleural mesothelioma, neoadjuvant therapy was conducted, followed by intended macroscopic complete resection, with intraoperative biopsies of suspicious chest wall lesions. Computed tomography and magnetic resonance imaging results were compared with intraoperative biopsies. Results: Twenty-six patients (mean age, 65.50 years, 11.50% female) with operable pleural mesothelioma were included. Of the 11 patients with histologically proven chest wall infiltration, 10 (90.91%) had a cT-stage 3 or greater and 4 (36.36%) underwent surgery that resulted in an R2 resection. Thoracic magnetic resonance imaging showed a high sensitivity (90.91%) for the detection of chest wall infiltration, especially when compared with the computed tomography scan (9.09%). Conclusions: With the adjunctive use of magnetic resonance imaging, we demonstrated a higher sensitivity for detection of chest wall infiltration compared with conventional imaging before surgery. This may improve patient selection for surgery. Nevertheless, larger studies are required to confirm these results.

Indexed as

extension of resectionpatient selection for surgerypleural mesotheliomapreoperative MRIrestaging

Identifiers

PMID40061543
PMCPMC11883679

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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.