Pulmonary sarcoidosis:
A- Pleural effusions are common. x (Occur in 2%of cases.)
B- The majority of cases present with parenchymal changes only. (50-70% not only)
C- An alveolar pattern of shadowing does not occur. x (15%)
D- Approximately 20% of patients with parenchymal involvement progress to fibrosis. x (33%)
E- Paratracheal nodal involvement alone is typical… True
A- Pleural effusions are common. x (Occur in 2%of cases.)
B- The majority of cases present with parenchymal changes only. (50-70% not only)
C- An alveolar pattern of shadowing does not occur. x (15%)
D- Approximately 20% of patients with parenchymal involvement progress to fibrosis. x (33%)
E- Paratracheal nodal involvement alone is typical… True
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Radiology MCQ