From the case: Alveolar proteinosis

System: Chest
Modality: X-ray (Frontal)

- “ DDx for batwing opacities includes pulmonary edema, PCP, pulmonary hemorrhage and PAP. This patient was suspected for PAP on clinical grounds and...”

Used in the following article:

  • Pulmonary alveolar proteinosis - “ Pulmonary alveolar proteinosis (PAP) is a lung disease characterized by an abnormal intra-alveolar accumulation of surfactant-derived lipoproteina...”

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