What condition might present with flank pain that is NOT a typical indication for pancreatic sonography?

Flank pain can arise from various conditions, but it is notable that flank pain itself is not a specific condition or pathology. In the context of sonography and the pancreas, typical indications would involve conditions closely related to pancreatic pathology, such as pancreatitis or pseudocysts, which are commonly assessed using pancreatic sonography.

The other options presented represent specific conditions that directly relate to pancreatic health or complications. Pseudocysts are fluid collections that can occur after pancreatitis, and pancreatitis itself is an inflammation of the pancreas usually evaluated through imaging. Flank stones, referring to kidney stones, also have a direct connection to flank pain but are situated in the renal system, rather than the pancreas.

Therefore, the option that stands apart is flank pain itself because it is not a specific condition that would be the target of a pancreatic ultrasound examination. Instead, it is a symptom that could be linked to various causes, some of which may or may not involve the pancreas directly. Thus, it does not justify a pancreatic sonography assessment in the same way as the other listed conditions.