The authors report a case of maxillary metastasis in the follow up of a malignant thymoma. It seems to be the first case reported in today's scientific literature. The clinical presentation, histopathological features and prognosis of malignant thymoma are discussed. The worse influence of distant metastasis on survival rate is state precisely.
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Mediastinum
October 2024
Department of General Thoracic Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan.
Background And Objective: Thymic epithelial tumors (TETs) are the most common neoplasm of the prevascular mediastinal compartment and are characterized by their rarity and variable clinical presentation. The present study aimed to explore the current management of patients with TET with a special focus on immunotherapy for advanced disease.
Methods: Relevant studies published between 1981 and 2024 were searched in PubMed using search terms "Thymoma", "Thymic cancer", "Myasthenia gravis", "Radiation therapy", "Surgery", and "Immunotherapy".
Mediastinum
November 2024
Department of Thoracic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Thymic epithelial tumors (TETs) are rare neoplasms that include thymomas, thymic carcinomas (TCs), and thymic neuroendocrine neoplasms (TNENs). These three tumor categories differ in aggressiveness, the incidence of recurrence after resection, the pattern of recurrence, and survival outcomes. Owing to the tumor's rarity, randomized trials have not been performed in the initial treatment setting.
View Article and Find Full Text PDFJ Cardiothorac Surg
January 2025
Department of Thoracic Surgery, Guy's and St Thomas' NHS Foundation Trust, London, England.
Introduction: Thymomas and thymic carcinomas are rare anterior mediastinal tumours, accounting for 0.2-1.5% of all cancers.
View Article and Find Full Text PDFJ Comput Assist Tomogr
November 2024
From the Department of Radiology & Functional and Molecular Imaging Key Lab of Shaanxi Province.
Objectives: Detection of fat content in thymic lesions is essential to differentiate thymic hyperplasia from thymic tumors. This study assesses the reliability and efficacy of "iterative decomposition of water and fat with echo asymmetry and least-squares estimation quantization" IDEAL-IQ magnetic resonance sequence in distinguishing thymic hyperplasia from low-risk thymoma and thymic lymphoma in adulthood.
Methods: Thirty patients with thymic hyperplasia, 28 low-risk thymomas, and 13 thymic lymphomas were respectively enrolled.
Clin Lung Cancer
December 2024
Georgetown University, Washington, DC. Electronic address:
Background: Thymic epithelial tumors (TETs), including thymoma and thymic carcinoma, are rare thoracic tumors of the anterior mediastinum. For those with advanced disease, platinum-based chemotherapy is used as first-line treatment. However, there is no standard regimen established for TET at progression after initial therapy, and treatment options for advanced/recurrent TETs are limited.
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