Cholangitis in Emergency Medicine Follow-up
- Author: Adam J Rosh, MD; Chief Editor: Barry E Brenner, MD, PhD, FACEP more...
Further Inpatient Care
- Admission to ICU for ill patients is appropriate.
- Continue intravenous antibiotics.
- Monitor the blood cultures so that the antibiotics can be narrowed to the appropriate pathogen.
- Administer intravenous antibiotics 12-24 hours prior to nonemergent ERCP.
- Refer worsening patients to emergent ERCP for sphincterotomy or percutaneous drainage.
- Traditionally, antibiotics were administered for 7-10 days to treat cholangitis. However, it now appears that a 3-day course may be sufficient in patients who undergo adequate biliary drainage.
Transfer
- Transfer is appropriate in hospitals unable to manage significantly ill patients with intensive medical care, surgery, and endoscopic consultation.
- Optimize patient stabilization prior to transfer.
- Minimum initial stabilization includes the following:
- Appropriate diagnostics
- ABCs (including volume resuscitation)
- Administration of broad-spectrum antibiotics
- Critical care transport
Deterrence/Prevention
- Prophylactic antibiotics prior to ERCP may decrease risk of cholangitis.
- Prompt recognition and treatment of symptomatic cholelithiasis in patients at higher risk for complications (eg, those with diabetes) decrease risk of cholangitis.
- Aggressive search for CBD stones during diagnosis and treatment of cholecystitis may be necessary to prevent cholangitis.
Complications
- Patients are increasingly likely to have complications with greater degrees of illness, as follows:
- Liver failure, hepatic abscesses, and microabscesses
- Bacteremia (25-40%); gram-negative sepsis
- Acute renal failure
- Catheter-related problems in patients treated with percutaneous or endoscopic drainage
- Bleeding (intra-abdominally or percutaneously)
- Catheter-related sepsis
- Fistulae
- Bile leak (intraperitoneally or percutaneously)
Prognosis
- Prognosis depends on several factors.[10]
- Early recognition and treatment of cholangitis
- Response to therapy
- Underlying medical conditions of the patient
- Mortality rate ranges from 5-10%, with a higher mortality rate in patients who require emergency decompression or surgery.
- In patients responding to antibiotic therapy, the prognosis is good.
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