An Unusual Case of Pancreatic Metastasis from Squamous Cell Carcinoma of the Lung Diagnosed by EUS-Guided Fine Needle Biopsy

Figure 2

(a) Endoscopic ultrasound (EUS) demonstrating a 3 cm hypoechoic mass in the left lung. (b) EUS-guided fine needle biopsy (FNB) of the left lung nodule with a 25-gauge needle. (c) EUS demonstrating a 3.8 cm hypoechoic mass in the pancreatic body abutting the splenic artery. It shows the same internal echotexture as the lesion in the mediastinum. (d) EUS-FNB of the pancreatic mass with a 25-gauge needle.

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