Acute Cholangitis | ScienceGate

Abstract Introduction Cronobacter sakazakii is an opportunistic Gram-negative, rod-shaped bacterium which may be a causative agent of meningitis in premature infants and enterocolitis and bacteremia in neonates and adults. While there have been multiple cases of C. sakazakii infections, there have been no acute cholangitis cases reported in humans. Case presentation An 81-year-old male with a past medical history of basal cell carcinoma, alcoholic liver cirrhosis, transjugular intrahepatic portosystemic shunt procedure, complicated by staphylococcus bacteremia, pituitary tumor, glaucoma, and hypothyroidism presented to the emergency room with the complaint of diffuse and generalized 10/10 abdominal pain of 1 day’s duration. There was a concern for pancreatitis, acute cholangitis, and possible cholecystitis, and the patient underwent a percutaneous cholecystostomy tube placement. Blood cultures from admission and biliary fluid cultures both grew C. sakazakii. The patient was treated with a carbapenem and clinically improved. Conclusions The case study described a patient with multiple medical comorbidities that presented with C. sakazakii bacteremia and cholangitis. While this bacterium has been implicated in other infections, we believe this is the first time the bacteria is being documented to have caused acute cholangitis.

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Validation of Tokyo Guidelines 2007 and Tokyo Guidelines 2013/2018 Criteria for Acute Cholangitis and Predictors of In-Hospital Mortality

Visceral Medicine ◽

10.1159/000516424 ◽

2021 ◽

pp. 1-9

Author(s):

Ramkumar Mohan ◽

Stefanie Wei Lynn Goh ◽

Guan Wei Tan ◽

Yen Pin Tan ◽

Sameer P. Junnarkar ◽

...

Keyword(s):

Diabetes Mellitus ◽

Blood Pressure ◽

Type 2 Diabetes ◽

Type 2 Diabetes Mellitus ◽

Hospital Mortality ◽

Diagnostic Criteria ◽

Glasgow Coma Score ◽

Acute Cholangitis ◽

Tokyo Guidelines

Background: Acute cholangitis (AC) is a common emergency with a significant mortality risk. The Tokyo Guidelines (TG) provide recommendations for diagnosis, severity stratification, and management of AC. However, validation of the TG remains poor. This study aims to validate TG07, TG13, and TG18 criteria and identify predictors of in-hospital mortality in patients with AC. Methods: This is a retrospective audit of patients with a discharge diagnosis of AC in the year 2016. Demographic, clinical, investigation, management and mortality data were documented. We performed a multinomial logistic regression analysis with stepwise variable selection to identify severity predictors for in-hospital mortality. Results: Two hundred sixty-two patients with a median age of 75.9 years (IQR 64.8–82.8) years were included for analysis. TG13/TG18 diagnostic criteria were more sensitive than TG07 diagnostic criteria (85.1 vs. 75.2%; p < 0.006). The majority of the patients (n = 178; 67.9%) presented with abdominal pain, pyrexia (n = 156; 59.5%), and vomiting (n = 123; 46.9%). Blood cultures were positive in 95 (36.3%) patients, and 79 (83.2%) patients had monomicrobial growth. The 30-day, 90-day, and in-hospital mortality numbers were 3 (1.1%), 11 (4.2%), and 15 (5.7%), respectively. In multivariate analysis, type 2 diabetes mellitus (OR = 12.531; 95% CI 0.354–116.015; p = 0.026), systolic blood pressure <100 mm Hg (OR = 10.108; 95% CI 1.094–93.395; p = 0.041), Glasgow coma score <15 (OR = 38.16; 95% CI 1.804–807.191; p = 0.019), and malignancy (OR = 14.135; 95% CI 1.017–196.394; p = 0.049) predicted in-hospital mortality. Conclusion: TG13/18 diagnostic criteria are more sensitive than TG07 diagnostic criteria. Type 2 diabetes mellitus, systolic blood pressure <100 mm Hg, Glasgow coma score <15, and malignant etiology predict in-hospital mortality in patients with AC. These predictors could be considered in acute stratification and treatment of patients with AC.

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