Conditions/Gallbladder Disease/Chapter
Acute Cholecystitis
Sudden gallbladder inflammation — usually from a stone blocking the cystic duct
Acute cholecystitis is sudden inflammation of the gallbladder, most often when a stone blocks the cystic duct. Severe pain, fever, and local tenderness are typical. Early hospital evaluation and, in suitable patients, early cholecystectomy are preferred over “wait and see.”
Related educational figures
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Stone-related inflammation Early surgery option
Key points
- What is acute cholecystitis?Tap for details
Inflammation of the gallbladder wall. The usual pathway is cystic-duct obstruction by a stone (calculous). Acalculous cholecystitis is less common, often in critically ill patients, and can progress aggressively.
- SymptomsTap for details · key note inside
Continuous severe right-upper pain lasting hours — unlike short colic attacks — with fever, nausea, vomiting, and Murphy-type tenderness. Advanced cases show guarding and systemic infection signs.
- Continuous right-upper abdominal pain
- Fever and malaise
- Nausea / vomiting
- Local tenderness in the right upper quadrant
- DiagnosisTap for details
Exam, blood tests (white cells, CRP, liver enzymes), and ultrasound are the foundation. Ultrasound may show wall thickening, fluid, stones, and a positive sonographic Murphy sign. Unclear cases may need CT or HIDA. Jaundice and high bilirubin also prompt a search for duct stones or cholangitis.
- Treatment approachTap for details
Hospital care with fluids, analgesia, and antibiotics is common. Suitable patients are offered early laparoscopic cholecystectomy. Very high-risk or late-presenting selected patients may receive temporary percutaneous cholecystostomy as a bridge — definitive cure is still usually cholecystectomy later.
- Complications of delayTap for details · key note inside
Gangrene, perforation, abscess, peritonitis, and sepsis can follow delayed care. “It will pass” is not a safe plan when pain and fever coexist.
Frequently asked questions
- Is this an elective clinic problem?Tap for details
No. Fever with continuous RUQ pain belongs in urgent hospital pathways, not home waiting.
- Is early surgery always possible?Tap for details
Often preferred when fitness and anatomy allow. High-risk patients may need bridging drainage first.
More chapters in this hub
Gallstones
Biliary colic, silent stones, and when cholecystectomy is curative
Bile-Duct Stones
Jaundice and cholangitis risk — ERCP then gallbladder removal
Gallbladder Polyps
Size, growth, and when surveillance becomes surgery
Gallbladder Cancer
Rare cancer — staging and tumor-board planning
Laparoscopic Cholecystectomy
Laparoscopic cholecystectomy: what the procedure aims to do and who it fits
Robotic Gallbladder Surgery
Robotic surgery: what the procedure aims to do and who it fits
Appointment / info
This page is for education. It is not medical advice and does not replace a visit with your physician.
Medical editor: Assoc. Prof. Cengiz Dibekoğlu, MD · Last medically reviewed: August 2026 · English patient-education chapter.