Fig. 10
From: Nonprostatic diseases on PSMA PET imaging: a spectrum of benign and malignant findings
Pulmonary diseases with PSMA uptake. Patient 1, pulmonary consolidation (a, b). Axial CT (a) and PET/CT (b) show a pulmonary consolidation with air bronchogram in both lower lobes (arrow on B) of the lungs in a 90-year-old patient presenting cough and fever. Patient 2, pulmonary atelectasis (c, d). Axial CT (c) and PET/CT (d) show a laminar atelectasis in both lower lobes of the lungs with tiny PSMA uptake (arrow on D). Patient 3, tuberculosis sequelae (e, f). Axial CT (e) and PET/CT (f) show retractile bronchiectasis in the upper bilateral lung lobes with a few calcifications and mild uptake (arrow on F), suggestive of tuberculosis sequelae