Intraoperative abdominal ultrasound in oncologic imaging

Figure 3 A 60-year-old male with potentially resectable pancreatic cancer and indeterminate liver lesions on preoperative imaging. A: Intraoperative ultrasound image shows a homogeneously hypoechoic subcentimeter lesion in the left liver consistent with a cyst; B: Intraoperative ultrasound image with Doppler interrogation shows lack of internal vascularity, confirming the benign nature of this cyst.