Primary Pulmonary Epithelioid Hemangioendothelioma: A Rare Cause of PET-Negative Pulmonary Nodules
Author Information
Author(s): Riccardo Cazzuffi, Nunzio Calia, Franco Ravenna, Claudio Pasquini, Sara Saturni, Giorgio Narciso Cavallesco, Francesco Quarantotto, Rosa Rinaldi, Annaluisa Cogo, Gaetano Caramori, Alberto Papi
Primary Institution: Università di Ferrara, Italy
Conclusion
The study presents a case of primary pulmonary epithelioid hemangioendothelioma in a 67-year-old man, highlighting that PET scans can be negative despite the presence of this rare tumor.
Supporting Evidence
- The patient presented with exertion dyspnoea and dry cough.
- Computed tomography revealed multiple bilateral pulmonary nodules.
- Histopathological examination confirmed the diagnosis of pulmonary epithelioid hemangioendothelioma.
Takeaway
This study talks about a rare lung tumor that didn't show up on a special scan, even though the patient had it. It shows that sometimes tests can miss things.
Methodology
The diagnosis was made through a pulmonary wedge resection during video-thoracoscopic surgery and confirmed by histopathological examination.
Limitations
The study is based on a single case report, limiting the generalizability of the findings.
Participant Demographics
67-year-old Caucasian male, lifelong nonsmoker.
Digital Object Identifier (DOI)
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