Incidental Finding of PSMA-avid Pulmonary Sclerosing Pneumocytoma on 68 Ga PSMA PET-CT.
case_report · Level V
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- Record sourced from PubMed, PMID 40694855.
- Also identified by DOI 10.1097/RLU.0000000000006069.
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Abstract
Primary pulmonary sclerosing pneumocytoma (PsP) is an unusual benign pulmonary tumor with low malignant potential. Clinical presentation may sometimes imitate more serious conditions. We described a case of newly diagnosed prostate cancer with a PSMA-avid, well-circumscribed lesion in the right lung in 68 Ga PSMA PET-CT, initially mimicking a metastatic lesion. Following histopathologic examination, the case was confirmed as a rare pulmonary tumor, PsP. We declare the first reported case in the literature demonstrating PSMA expression in PsP.
Medical subject headings
- Positron Emission Tomography Computed Tomography
- Incidental Findings
- Pulmonary Sclerosing Hemangioma
- Glutamate Carboxypeptidase II
- Antigens, Surface