❓ What is the best test to check for Crohn's Exacebration?

Will’s criteria?

❓ What is Courvoisier’s Law? - A palpable gallbladder with painless jaundice is unlikely to be caused by gallstones. ❓ Why is that? Long-standing gallstones → chronic inflammation → fibrotic, shrunken, non-distensible gallbladder, so it does not enlarge, even if obstructed.

❓ What is your Gold standard radiological investigation ? - MRI with Gadolinium and fat suppression ❓ What your mainstay of Treatment? - External Radiation