Biliary-type attacks need a fresh look at the ducts

Gallbladder removal does not prevent every common bile duct stone or stricture; attack-time liver tests may be informative.

Retained or recurrent bile-duct stoneA stone or sludge can intermittently obstruct the remaining duct.
Biliary stricture or obstructionScarring or narrowing may alter bile drainage.
Functional biliary painSome episodes resemble biliary colic without a structural obstruction.
Functional dyspepsiaPost-meal discomfort can remain despite removing gallstones.
Peptic or reflux diseaseUpper-gut symptoms may have a separate cause from the gallbladder.

Post-surgery indigestion may come from another source

Upper-gut irritation and functional dyspepsia can cause meal-related symptoms even after successful surgery.

Functional dyspepsiaPost-meal discomfort can remain despite removing gallstones.
Peptic or reflux diseaseUpper-gut symptoms may have a separate cause from the gallbladder.
Irritable bowel or abdominal-wall painBowel patterns or movement-provoked pain may identify another source.
Functional biliary painSome episodes resemble biliary colic without a structural obstruction.
Retained or recurrent bile-duct stoneA stone or sludge can intermittently obstruct the remaining duct.

Bowel-related pain can coexist with biliary surgery; the original pain description helps separate mechanisms.

Irritable bowel or abdominal-wall painBowel patterns or movement-provoked pain may identify another source.
Functional dyspepsiaPost-meal discomfort can remain despite removing gallstones.
Peptic or reflux diseaseUpper-gut symptoms may have a separate cause from the gallbladder.
Retained or recurrent bile-duct stoneA stone or sludge can intermittently obstruct the remaining duct.
Functional biliary painSome episodes resemble biliary colic without a structural obstruction.

Comparison of attack duration, jaundice and imaging can guide whether biliary investigations are justified.

Functional biliary painSome episodes resemble biliary colic without a structural obstruction.
Functional dyspepsiaPost-meal discomfort can remain despite removing gallstones.
Retained or recurrent bile-duct stoneA stone or sludge can intermittently obstruct the remaining duct.
Peptic or reflux diseaseUpper-gut symptoms may have a separate cause from the gallbladder.
Irritable bowel or abdominal-wall painBowel patterns or movement-provoked pain may identify another source.