Asymptomatic Pulmonary Artery Intimal Sarcoma with Chest Wall Metastasis as an Initial Manifestation: An Autopsy Case

Figure 1

Radiological examinations at diagnosis. A chest radiograph showed a faint infiltrative shadow in the left lower lung field (a). Contrast medium-enhanced chest computed tomography showed a large tumor in the left anterior chest wall (b). An enhanced mass in the right pulmonary artery (c) and small nodules in the right lung (d) were also found. Fluorodeoxyglucose (FDG)-positron emission tomography revealed positive FDG uptake in the pulmonary artery mass (e) and in the chest wall tumor (f).

(a)

(b)

(c)

(d)

(e)

(f)