If only clinical symptoms are given without any investigations?

how to differnetiate b/w post operatavive bile leak vs post cholecystwctony syndrome , if only clinical symptoms are given without any investigations?

Bile leak would present as fever, jaundice

Post cholecystectomy syndrome will start weeks/ months later with pain similar to biliary colic

Post Op bile leak : fever , progressive jaundice , collection in perihepatic space

Post cholecystectomy syndrome : pain similar to biliary colic +/- New onset persistent dyspepsia which doesn’t improve on PPi or postural change and last for more than 30 min