Phase 1/1b study of direct intratumoral injection of pleural mesothelioma of immunostimulant prior to surgical resection

The Journal of Thoracic and Cardiovascular Surgery 2026 March 24 [Link] Andrea S Wolf, Shubham Gulati, Komal Dolasia, Bailey Fitzgerald, Jorge Gomez, David Yankelevitz, Andres Salazar, Alexander M Tsankov, Thomas Marron, Raja Flores Abstract Objective: To evaluate the role of neoadjuvant injection of the viral mimic poly-ICLC (polyinosinic-polycytidylic acid-poly-l-lysine carboxymethylcellulose) in patients with pleural mesothelioma…

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Case Report: Immune checkpoint inhibitor-triggered anti-Ma2 paraneoplastic encephalitis in sarcomatoid pleural mesothelioma: a fatal case

Frontiers in Oncology 2026 March 9 [Link] Ilker Nihat Okten, Tuba Baydaş Abstract Background: Neurological immune-related adverse events (N-irAEs) represent rare but potentially fatal complications of immune checkpoint inhibitor (ICI) therapy. Among these, encephalitis associated with paraneoplatic neuronal antibodies poses a major diagnostic and therapeutic challenge, as it blurs the distinction between drug-induced toxicity and…

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Pretreatment volume-based 18F-FDG PET/CT parameters as prognostic indicators in malignant peritoneal mesothelioma patients

Japanese Journal of Radiology 2026 March 21 [Link] Kazuhiro Kitajima, Kosuke Matsuda, Hiroyuki Yokoyama, Toshiyuki Minami, Akifumi Nakamura, Kozo Kuribayashi, Takashi Kijima, Koichiro Yamakado Abstract Objective: This study was conducted to examine relationships of pretreatment volume-based quantitative 18F-fluorodeoxyglucose (18F-FDG) positron emission tomography/computed tomography (PET/CT) parameters with overall survival (OS) in malignant peritoneal mesothelioma (MPeM) patients.…

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Malignant mesothelioma of the tunica vaginalis testis: A case report

Oncology Letters 2026 March 4 [Link] Yuanchen Lu, Junjun Miu, Zhongru Fan, Zheng Zhi, Lei He, Junpeng Deng, Xianhua Shao, Jingqi Hua, Yichen Qian, Jianjun Xie Abstract Malignant mesothelioma of the tunica vaginalis testis (MMTVT) is a rare pathological entity. The present report describes the case of a patient who presented with insidious-onset right lower…

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Cytoreductive Surgery With or Without HITHOC for Pleural Mesothelioma: A Meta-analysis of Survival and Perioperative Outcomes

Annals of Surgical Oncology 2026 March 16 [Link] Lucas Monteiro Delgado, Rachid Eduardo Noleto da Nobrega Oliveira, Guilherme Franceschini Machado, Luiza Soares Guerra, Cauã de Toledo Corrêa, Mario Claudio Ghefter, Paulo Manuel-Pêgo Fernandes, Marcello Migliore, Ricardo Mingarini Terra, Paula Duarte D’Ambrosio Abstract Background: Pleural mesothelioma (PM) is a rare and aggressive malignancy with limited overall…

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Genomic sequencing of multicystic mesothelioma finds cohesin complex mutations associated with disease recurrence in patients referred for cytoreductive surgery and HIPEC

British Journal of Cancer 2026 May [Link] Jane Gibson, Norman John Carr, Sophia Stanford, Amatta Mirandari, Thomas Desmond Cecil, Reuben J Pengelly, Steven Turner, Jonathan W Essex, Konstantinos Boukas, Kevin Hocking, Manuel Dominguez, Faheez Mohamed, Sanjeev Paul Dayal, Alexios Tzivanakis, Brendan John Moran, Gbadebo Adeleke, Alex Mirnezami, Sarah Ennis Abstract Background: Multicystic mesothelioma (MCM) is…

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TGF-β Inhibition Through Combinatory Strategies Suppresses Proliferation and Invasiveness in Malignant Pleural Mesothelioma

International Journal of Molecular Sciences 2026 February 25 [Link] Valeria Ramundo, Maria Luisa Palazzo, Stefania Lignola, Daniela Raimondo, Joanna Kopecka, Elisabetta Aldieri Abstract Malignant pleural mesothelioma (MPM) is a rare and aggressive tumor associated with asbestos exposure, which represents a current problem. MPM is characterized by a poor prognosis and an unsatisfactory therapeutic approach. Therefore,…

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Hormonal Status May Contribute to Sex-Based Survival Differences in Epithelioid Peritoneal Mesothelioma

Annals of Surgical Oncology 2026 March 12 [Link] Kaelyn C Cummins, Olivia Sears, Elio R Bitar, Chengli Shen, Allan Tsung, Samantha M Ruff Abstract Background: Cytoreductive surgery (CRS) with hyperthermic intraperitoneal chemotherapy (HIPEC) is central to treating patients with epithelioid peritoneal mesothelioma (EPM). Male sex is a negative prognostic factor in mesothelioma, but the reasons…

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Malignant Pleural Mesothelioma (MPM) Evaluation with [11C]-Methionine PET/CT Before and After Talc Pleurodesis

Molecular Imaging and Biology 2026 March 9 [Link] Egesta Lopci, Angelo Castello, Alberto Testori, Emanuele Voulaz, Daoud Rahal 5, Matteo Perrino 6, Alessandro Crepaldi 3, Giorgio Maria Ferraroli 3, Valentina Errico 3, Edoardo Bottoni 3, Marcello Rodari 7, Lorenzo Muraglia 2, Giuseppe Marulli 3 4, Marco Alloisio, Paolo Andrea Zucali Abstract Background: Malignant pleural mesothelioma…

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