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Difficulty: MediumGastrointestinal and Abdominal Surgery

Match each patient's clinical presentation with the most appropriate definitive management or next step in intervention.

  • An 82-year-old intubated ICU patient develops fever and leukocytosis; abdominal ultrasound reveals a thickened gallbladder wall, pericholecystic fluid, and no gallstones.Percutaneous cholecystostomy tube placement
  • A 74-year-old female presents with obstipation, bilious vomiting, and imaging demonstrating pneumobilia alongside dilated loops of small bowel.Exploratory laparotomy with enterolithotomy
  • A 66-year-old male presents with right upper quadrant pain, jaundice, fever, confusion, and a blood pressure of 82/50 mm Hg.Emergent endoscopic retrograde cholangiopancreatography (ERCP)
  • A 42-year-old female reports episodic, crampy right upper quadrant pain following fatty meals; ultrasound shows echogenic foci with acoustic shadowing and a normal gallbladder wall.Elective laparoscopic cholecystectomy

Answer

The correct pairings align the specific hepatobiliary or gastrointestinal pathology with its guideline-directed intervention based on severity and anatomy.
Each presentation represents a distinct pathology with a specific algorithmic treatment approach based on the severity of illness. Critically ill patients with acalculous cholecystitis need percutaneous drainage. Gallstone ileus requires surgical removal of the obstructing stone. Reynolds pentad indicates severe ascending cholangitis requiring emergent ERCP decompression. Uncomplicated biliary colic is treated electively.

Step-by-Step Solution

1
Analyze each clinical vignette to establish the most likely diagnosis.
Identified acalculous cholecystitis, gallstone ileus, acute suppurative cholangitis, and biliary colic.
Accurate diagnosis is the prerequisite for selecting the correct surgical or procedural management.
2
Determine the hemodynamic status and surgical risk of each patient.
The ICU patient and the patient with Reynolds pentad are highly unstable, requiring minimally invasive or emergent temporizing procedures rather than immediate major surgery.
Surgical risk stratification determines whether a definitive operation or a temporizing drainage procedure is appropriate.
3
Match the diagnosis and stability to the intervention.
Matched acalculous cholecystitis to percutaneous drainage, gallstone ileus to enterolithotomy, severe cholangitis to ERCP, and biliary colic to elective surgery.
This aligns with standard gastrointestinal and abdominal surgery treatment algorithms.

Key Concept

Surgical Triage and Management of Biliary and Gastrointestinal Pathologies
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Topics

Gastrointestinal and Abdominal Surgery

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