gallstone

Painful bile pebble

A gallstone is a small, hard mass that forms in the gallbladder, the organ that stores bile used in digestion.

Gallstones develop when substances in bile—typically cholesterol or bilirubin—crystallize and clump together, ranging from grain-of-sand tiny to golf-ball large.

Many people have gallstones without symptoms, but when one blocks a bile duct, the resulting pain can be severe and may require surgical removal of the gallbladder.

anatomy

bile

Liver-made digestive fluid

cystic · sphincter · ampulla · pancreatic · liver · duodenum · common bile duct · neck · fundus

composition

cholesterol

Waxy lipid in blood

mixed · crystallization · calcification · mineralization · concretion · phosphate · carbonate · precipitate · sediment · deposit

complications

cholangitis

Biliary tract infection

blockage · perforation · empyema · gangrene · fistula · ileus · sepsis · stricture · inflammation · infection

symptoms

pain

Bodily or emotional distress

  • colickyAfflicted with abdominal spasms
  • jaundiceYellowing from bile pigment
  • nauseaPre-vomiting stomach discomfort

vomiting · bloating · indigestion · radiating · epigastric · shoulder · referred · cramping · acute · chronic

diagnosis

ultrasound

Inaudible high-frequency waves

  • CTTomographic imaging method
  • endoscopicRelating to internal visualization
  • imagingProducing visual representations

bilirubin · Murphy · sonography · radiolucent · radiopaque · shadow · detection · screening · liver function · lipase

treatment

cholecystectomy

Gallbladder excision surgery

dissolution · stent · extraction · removal · open · endoscopic · percutaneous · basket · laser · electrohydraulic

Categories
Opposites
organ location

gallstonekidney stone

Mineral mass in ureter

bladder stone · tonsil stone

Family

gallstones

Familiarity
Top 100,000
Profile
Used worldwide · Timeless · Concrete · Negative · Everyday, not technical · Rated G