Acute pancreatitis secondary to small-cell lung cancer metastasis: A case report and literature review

Figure 2 Ultrasound images showing some of the pancreatic metastases (arrows). The largest one, measuring 21.6 mm, is highlighted. A: Metastatic lesion was identified in the distal pancreatic body; B: Additional lesions were noted in the pancreatic tail region; C: The main lesion, located in the pancreatic body prior to measurement; D: Measurement of the largest lesion (21.6 mm).