Fig. 3From: Clinical and radiological features of extra-pulmonary sarcoidosis: a pictorial essayA 40-year-old female patient affected by pulmonary and splenic sarcoidosis. Figure 3a shows splenic sarcoidosis in a nodular pattern; the nodules (black arrowheads) are revealed as small hypodense nodules on contrast-enhanced CT images. Ill-defined pulmonary opacities, with small nodules around, are also depicted on Fig. 3b, resembling the typical sarcoid galaxy sign (white arrow)Back to article page