What is the role of ultrasonography in the workup of bacterial sepsis?

Updated: Feb 05, 2019
  • Author: Amber Mahmood Bokhari, MBBS; Chief Editor: Michael Stuart Bronze, MD  more...
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Answer

Perform abdominal ultrasonography if biliary tract obstruction is suspected based on the clinical presentation. However, abdominal ultrasonography is suboptimal for the detection of abscesses or perforated hollow organs. Ultrasonograms in patients with cholecystitis may show a thickened gallbladder wall or biliary calculi but no dilatation of the common bile duct (CBD). Stones in the biliary tract may or may not be visible in patients with cholangitis, but the CBD is typically dilated. [45]


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