Diagnosis & Differentiation
Emerging Strategies in the Diagnosis and Treatment of Pleural Mesothelioma: An Overview
Thoracic Cancer 2026 April [Link] Raffaella Pagliaro, Beatrice Leonardi, Angela Schiattarella, Grazia Bergameo, Carmine Picone, Adolfo Gallipoli D’Errico, Filippo Scialò, Fabio Perrotta, Maria Luisa De Rimini, Alfonso Fiorelli, Andrea Bianco Abstract Pleural mesothelioma (PM) is a rare and aggressive cancer arising from pleural mesothelial cells with a strong association to asbestos exposure. Among the diagnostic…
Read MoreCheckpoint kinase 1 protein as a diagnostic marker for pleural mesothelioma
Journal of the American society of Cytopathology 2026 March 28 [Link] Azadeh Asghari Birbaneh, Christos Meristoudis, Caspar Bundgaard Nielsen, Weronika Maria Szejniuk, Morten Johansen, Peter Derek Christian Leutscher, Vasiliki Panou, Oluf Dimitri Røe Abstract Introduction: Pleural mesothelioma (PM) is an aggressive malignancy that poses diagnostic challenges, particularly in cytological specimens. Checkpoint kinase 1 (CHK1); a…
Read MoreGene expression and immunohistochemical phenotypes of high-grade epithelioid mesothelioma
Human Pathology 2026 July [Link] Marie-France Gagnon, Krasimira Rozenova, Chien Lu, Carlos Sosa, Beth Pitel, Matthew Petersen, Sydney Clausen, Anja C Roden, Kevin C Halling, Ying-Chun Lo Abstract Grading of epithelioid mesothelioma (EM) has recently been reported to be predictive of survival. We investigated whether RNA expression profiles and immunohistochemical (IHC) markers could refine EG…
Read MoreUpdate on pleural epithelioid mesothelioma: New insights for diagnosis and patient management
Journal of Thoracic Oncology 2026 April 8 [Link] Francoise Galateau Sallé, Mary Beth Beasley, Luka Brcic, Wendy Cooper 4, Sanja Dacic, Marc de Perrot, Ming-Sound Tsao, Sonja Klebe, Andrew Churg, Aaron S Mansfield, Paul Baas Abstract Diffuse Mesothelioma is typically diagnosed through histopathologic evaluation. Recent advances in therapeutic strategies have heightened the importance of accurate…
Read MoreA case of delayed recurrence of pleural mesothelioma with intradural invasion
Surgical Neurology International 2026 March 20 [Link] Hidetoshi Sato, Rui Omichi, Yuto Nigami, Nobuyuki Shimokawa Abstract Background: Pleural mesothelioma (PM) is a tumor of the pleural epithelium with a poor prognosis. Asbestos exposure is closely related to its occurrence. To date, there have been 13 reports of PM with intradural invasion. Case description: A 73-year-old male was…
Read MoreThe Importance of 5-hmC Expression Loss in Diagnosis of Mesothelioma and the Relationship Between TROP2 Expression and Histomorphological Parameters in Mesotheliomas
International Journal of Surgical Pathology 2026 April 6 [Link] Hale Kivrak, İlke Evrim Secinti, Egemen Akincioglu, Elcin Kadan, Ertugrul Celik, Gulcin Guler Simsek Abstract Objectives: Mesothelioma is an aggressive cancer that is often not suitable for curative surgery. It can be difficult to distinguish from reactive processes and other malignancies, especially in small biopsies, and outcomes of systemic therapies remain…
Read MoreClinical, diagnostic and prognostic relevance of GATA3 in malignant pleural mesothelioma: a retrospective cohort study
BMC Cancer 2026 April 2 [Link] Alejandro Avilés-Salas, David Dávila Dupont, Alejandro Aranda-Gutierrez, Andrea Nallely Heredia-Jara, Enrique Caballé-Perez, Luis Cabrera-Miranda, Andrés F Cardona, José Lucio-Lozada, Cesar Castillo-Ruiz, Norma Hernandez-Pedro, Luis Corrales, Claudio Martin, Oscar Arrieta Abstract Background: Malignant pleural mesothelioma (MPM) is an aggressive malignancy with a poor prognosis and limited treatment options. Recently, GATA3 has emerged as a useful adjunct immunohistochemical marker, especially for non-epithelioid subtypes. Although…
Read MoreCase 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…
Read MorePretreatment 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.…
Read MoreMalignant 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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