PMC7284055_01
Chest CT Scan, parenchymal window showing multiple bilateral nodules.
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PMC7284055_01_gr1.jpg
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A computerised tomography pulmonary angiography was performed and showed bilateral pulmonary embolism associated with multiples pulmonary nodules on both sides (Fig. 1).
Pulmonary amyloidosis. Homogenous eosinophilic amorphous extracellular deposits with standard staining (A: x10 and B: x100). Amyloid deposits on congo red stain (C) with apple green birefringence under polarized light (D).
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Homogenous eosinophilic amorphous deposits were found and the Congo red stain was positive with apple-green birefringence under polarized light (Fig. 2).