Nodular pseudotumoral pulmonary amyloidosis mimicking pulmonary carcinoma
- Pathology, Nuclear Medicine, and Diagnostic and Interventional Radiology Divisions, CHUV, Lausanne, Switzerland
- Correspondence to:
Dr M Pusztaszeri
Institut universitaire de Pathologie, 1011 Lausanne, Switzerland; Marc.Pusztaszerihospvd.ch
A 72 year old woman was admitted for a cholecystectomy. The preoperative chest radiograph revealed an incidental pulmonary density in the left upper lobe. Her medical history was non-contributory. She was a non-smoker and had neither pulmonary nor systemic symptoms. A CT scan showed a 5 cm diameter non-calcified mass in the left upper lobe (fig 1A). Mediastinal lymphadenopathy was not present. Positron emission tomography with 18F-FDG (FDG-PET) showed that the …









