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Primary pericardial mesothelioma: a case report
Y Kobayashi1, R Murakami, J Ogura
1Department of Radiology, Tama-Nagayama Hospital, Nippon Medical School, 1-7-1 Nagayama, Tama-shi, Tokyo 206-8512, Japan. kobachan@nms.ac.jp
European Radiology
|November 10, 2001
Summary
Primary pericardial mesothelioma imaging is rarely described. This case report details diagnostic-pathologic features, correlating chest computed tomography (CT) findings with autopsy results for tumor presence and extension.
Area of Science:
- Cardiovascular Pathology
- Thoracic Oncology
- Diagnostic Imaging
Background:
- Primary pericardial mesothelioma is a rare malignancy.
- Diagnostic imaging features are not well-established.
- Accurate diagnosis relies on integrating imaging and pathology.
Observation:
- A case of primary pericardial mesothelioma is presented.
- Chest computed tomography (CT) showed an irregularly enhanced mass filling the pericardial space.
- The tumor encased the superior vena cava.
Findings:
- Autopsy confirmed the tumor occupied the entire pericardial space.
- Tumor extension into the superior vena cava via the superior pericardial sinus was observed.
- CT findings closely correlated with autopsy observations.
Implications:
- This case highlights the utility of CT in diagnosing pericardial mesothelioma.
- Understanding imaging-pathologic correlations is crucial for accurate staging.
- Further case studies can improve recognition of this rare tumor.