The authors report on a case of a 60-year-old female admitted to hospital with symptoms of bilateral cardiac failure. Upon ultrasonic examination of the heart, a massive pericardial exudate was diagnosed. Pericardial drainage was done to find the cause of pericardial effusion. Cells of malignant lymphoma were detected cytologically while immunophenotypization demonstrated a malignant lymphoma exudate. A computed tomography (CT) examination of the thorax disclosed a mediastinal tumour with infiltration of both lungs, vascular structures and dissemination on the chest wall. A CT-guided tumour biopsy was performed to confirm or exclude a lymphoproliferative process. Histopathologically, an invasive cortical thymoma was verified. The tumour was evaluated as stage III thymoma according to Masaoka. This case report highlights a rare malignant thymoma, its clinical symptoms, diagnosis, therapy and prognosis (Fig. 2, Ref. 10).
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BMC Pulm Med
January 2025
Department of Thoracic Surgery, Beijing Chest Hospital, Capital Medical University, Beijing Tuberculosis and Thoracic Tumor Research Institute, No 9, Bei guan Street, Tong Zhou District, Beijing, 101149, P. R. China.
Objectives: Complete removal of the tumor and surrounding tissue is the most important prognostic factor such as survival after surgery. When the tumor invades the phrenic nerve, the impact of intraoperative phrenic nerve sacrifice on the short- and long-term prognosis of patients is not clear. This study aims to explore the differences in prognosis between patients with malignant thymoma with and without phrenic nerve sacrifice during surgery, as well as analyze related factors.
View Article and Find Full Text PDFGland Surg
December 2024
Department of Thoracic Surgery and Oncology, State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
Background: Thymomas and thymic carcinomas are rare and aggressive thymic tumors that are usually detected in advanced stages. Surgery is the mainstay of treatment; however, the role of surgery in advanced disease is controversial due to factors such as myasthenia gravis; thus, decisions about whether to perform surgical interventions are complex. Further studies need to be conducted to explore the potential benefits of surgery in the treatment of advanced thymic tumors.
View Article and Find Full Text PDFRev Med Liege
January 2025
Service de Radiodiagnostic, CHU Liège, Belgique.
In the event of a prevascular mediastinal mass, knowledge of the anatomy and content of the mediastinum is an essential prerequisite to establish a differential diagnosis. The «4T» rule is applicable because it is a simple and effective mnemonic. It groups together; thyroid goiter, terrible lymphoma, teratoma and thymoma.
View Article and Find Full Text PDFActa Oncol
January 2025
Department of Oncology, Copenhagen University Hospital, Copenhagen, Denmark.
Background And Purpose: We report the incidence, characteristics, and comorbidities of the complete unselected Danish cohort of patients with thymic epitheliums (TETs), which may serve as evidence for guiding treatment, surveillance, and counselling of TET patients.
Patients And Methods: All patients diagnosed with TETs from January 1st, 2015, to December 31st, 2020, were identified using the Danish Pathology Data Registry. Data on patient characteristics, comorbidities, and tumor histology were collected from electronic medical records available for all patients.
Ann Thorac Surg Short Rep
December 2024
Interventional Radiology Service, Memorial Sloan Kettering Cancer Center, New York, New York.
Background: The study evaluated the safety and adequacy of percutaneous transsternal anterior mediastinal core biopsy.
Methods: All percutaneous computed tomography-guided transsternal mediastinal 18-gauge core biopsies performed at 2 academic centers were retrospectively reviewed. Procedural, clinical, and pathology data were recorded.
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