Postoperative purulent mediastinitis was observed by the authors in 43 out of 1110 patients. Specific features of the clinical picture and course of this complication are described. The "closed" method of treatment was used in 20 patients. Five of them died from intoxication and arrosive bleeding. The "open" method of treatment of mediastinitis was used in 23 patients with no lethal outcomes.
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Mediastinum
November 2024
Department of Oncology, Mayo Clinic, Rochester, MN, USA.
Background: Thymoma is a rare mediastinal neoplasm originating from thymic epithelial cells, often associated with paraneoplastic syndromes. These syndromes can manifest as a range of autoimmune disorders, including myasthenia gravis, pure red cell aplasia, and aplastic anemia. Clinical trials involving the use of immune checkpoint inhibitors (ICIs) in thymoma have been complicated by a high incidence of immune-related adverse effects (irAEs).
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July 2024
Department of Radiology, Inje University Sanggye Paik Hospital, Seoul, Korea.
Background: Emphysematous esophagitis is a very rare disease and there are only a few previous reports in the literature. Previously reported cases have resulted in emphysematous esophagitis following anterior cervical procedures or ingestion of hydrogen peroxide (HP). In this report, we describe a case in which a patient with emphysematous esophagitis accompanied by gastritis without the above predisposing factors was treated with conservative treatment.
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September 2024
Divisions of Critical Care, Pulmonary and Sleep Medicine, Department of Internal Medicine, McGovern Medical School, The University of Texas Health Science Center (UTHealth), Houston, TX, USA.
Background And Objective: There are several benign processes that affect the mediastinum with considerable morbidity that may range from reactive entities to neoplastic disorders. This review article will focus on non-neoplastic benign mediastinal diseases which include large vessel vasculitis such as Takayasu and giant cell arteritis, mediastinal granulomas, fibrosing mediastinitis and mediastinal infections. These diseases can cause significant morbidity and mortality; therefore, we aim to familiarize readers with the pathophysiology, epidemiology and diagnosis of these mediastinal diseases and provide an update on the treatment options available.
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November 2024
University of Bern, Bern, Switzerland.
Background And Objective: Thymic epithelial tumors, including thymomas and thymic carcinomas, represent the most common mediastinal tumors and account for up to 50% of all anterior mediastinal tumors. For early stages of these thymic tumors, complete resection of the entire thymus is the recommended treatment. The transition from open surgery to video-assisted thoracoscopic surgery (VATS) and recently to robotic-assisted thoracic surgery (RATS) has fundamentally altered the treatment of thymic tumors.
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May 2024
Department of Interventional Radiology, Division of Diagnostic Imaging, University of Texas MD Anderson Cancer Center, Houston, TX, USA.
The mediastinal vasculature can be affected by various etiologies in cancer patients. Both direct and indirect sequela of cancer may result in life-threatening clinical presentations. Tumor growth may cause vessel narrowing and decreased blood flow from either extrinsic mass effect, invasion into the vascular wall, or tumor thrombus within the lumen.
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