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Implantation and Monitoring by PET/CT of an Orthotopic Model of Human Pleural Mesothelioma in Athymic Mice
Published on: December 21, 2019
Non-asbestos-related malignant pleural mesothelioma
Asiye Kanbay1, Zuhal Ozer Simsek, Nuri Tutar
1Department of Pulmonary Medicine, Istanbul Medeniyet University School of Medicine, Turkey.
Abstract:
Malignant pleural mesothelioma (MPM) is an uncommon tumor derived from mesothelial lining cells. MPM has been described as an insidious neoplasm because of its long latency period. The tumor is typically found in patients several decades after asbestos exposure. We herein describe a 26-year-old patient with MPM who presented with pleural effusion. The patient had not been exposed to asbestos or erionite. There are few case reports of non-asbestos-related MPM in young patients. We report this case to remind physicians to consider MPM in the differential diagnosis of pleural effusion in young patients without exposure to asbestos or erionitis.
Insights
Malignant pleural mesothelioma (MPM) is a rare cancer. This case highlights MPM in a young patient without asbestos exposure, emphasizing its consideration in young individuals with pleural effusion.
Area of Science:
- Oncology
- Pulmonology
- Pathology
Background:
- Malignant pleural mesothelioma (MPM) is a rare cancer originating from mesothelial cells.
- MPM typically has a long latency period, often decades after asbestos exposure.
- Non-asbestos-related MPM, especially in young patients, is infrequently reported.
Purpose of the Study:
- To report a rare case of malignant pleural mesothelioma in a young patient.
- To highlight the possibility of MPM in young individuals without asbestos exposure.
- To emphasize the importance of considering MPM in the differential diagnosis of pleural effusion in this demographic.
Main Methods:
- Case report of a 26-year-old patient.
- Clinical presentation with pleural effusion.
- Review of patient history for asbestos or erionite exposure.
Main Results:
- Diagnosis of malignant pleural mesothelioma in a 26-year-old.
- Absence of asbestos or erionite exposure in the patient's history.
- Pleural effusion as the presenting symptom.
Conclusions:
- MPM should be considered in the differential diagnosis of pleural effusion, even in young patients.
- The absence of known asbestos exposure does not exclude the possibility of MPM.
- This case underscores the need for broader diagnostic considerations in young patients with unexplained pleural effusions.
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