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Belyaev AM, Thwaite P, Rossaak J, Chen J, Smith B. The Use of Inflammatory Markers for Treatment Response Monitoring in Acute Cholangitis: A Retrospective Cohort Study. J Surg Res 2024; 293:14-21. [PMID: 37690382 DOI: 10.1016/j.jss.2023.07.047] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 07/07/2023] [Accepted: 07/25/2023] [Indexed: 09/12/2023]
Abstract
INTRODUCTION In acute cholangitis (AC), monitoring treatment response to antimicrobial therapy allows for making timely decisions on early biliary decompression. The aims of this study were to compare the discriminating powers of traditional blood inflammatory markers and propose new inflammatory markers that have a better ability to distinguish between patients with and without biliary tract infection. METHODS This was a retrospective cohort study. Patients who underwent endoscopic retrograde cholangio-pancreaticography for AC and those without biliary tract inflammation were randomly selected in the 4:3 ratio of their hospital admissions from our hospital endoscopic retrograde cholangio-pancreaticography database. The exclusion criterion was the absence of C-reactive protein (CRP) measurements. RESULTS The discriminating powers of the neutrophil count, lymphocytes, albumin, neutrophil-to-lymphocyte ratio, and CRP were superior to that of white blood cell (P1 < 0.005; P2 = 0.004; P3 < 0.0005; P4 < 0.0005; P5 < 0.0005). In monitoring treatment response in AC, lymphocyte count, albumin, neutrophil-to-lymphocyte ratio, and CRP were better than neutrophil count (P6 = 0.037, P7 < 0.005, P8, 9 < 0.0005). The area under the receiver operating characteristic curve (AUC) of CRP was higher than the AUC for lymphocytes, 96% (95% confidence interval [CI]: 94-98%) versus 81% (95% CI: 76-86%) (P < 0.0005), and larger than the AUC for albumin, 88% (95% CI: 84-92%) (P < 0.0005), indicating a greater discriminating power of CRP. However, the discriminating power of CRP-to-lymphocyte ratio (CLR) was more than that for CRP (P = 0.006) but equal to CRP-to-(lymphocytes∗albumin) ratio (CLAR) (P = 0.249). The AUCs of CLR and CLAR were both 98% (95% CI: 96-99%). CONCLUSIONS CLR and CLAR have superior discriminating powers than traditional inflammatory markers used for monitoring treatment response in AC.
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Affiliation(s)
- Andrei M Belyaev
- General Surgery Department, Tauranga Hospital, Tauranga, New Zealand.
| | - Phillip Thwaite
- General Surgery Department, Tauranga Hospital, Tauranga, New Zealand
| | - Jeremy Rossaak
- General Surgery Department, Tauranga Hospital, Tauranga, New Zealand
| | - Jonathan Chen
- Intensive Care Unit, Tauranga Hospital, Tauranga, New Zealand
| | - Barnaby Smith
- General Surgery Department, Tauranga Hospital, Tauranga, New Zealand
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Nishiwaki R, Imoto I, Oka S, Yasuma T, Fujimoto H, D'Alessandro-Gabazza CN, Toda M, Kobayashi T, Osamu H, Fujibe K, Nishikawa K, Hamaguchi T, Sugimasa N, Noji M, Ito Y, Takeuchi K, Cann I, Inoue Y, Kato T, Gabazza EC. Elevated plasma and bile levels of corisin, a microbiota-derived proapoptotic peptide, in patients with severe acute cholangitis. Gut Pathog 2023; 15:59. [PMID: 38037145 PMCID: PMC10688013 DOI: 10.1186/s13099-023-00587-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 11/21/2023] [Indexed: 12/02/2023] Open
Abstract
BACKGROUND Acute cholangitis is a severe, life-threatening infection of the biliary system that requires early diagnosis and treatment. The Tokyo Guidelines recommend a combination of clinical, laboratory, and imaging findings for diagnosis and severity assessment, but there are still challenges in identifying severe cases that need immediate intervention. The microbiota and its derived products have been implicated in the pathogenesis of acute cholangitis. Corisin is a microbiome-derived peptide that induces cell apoptosis, acute tissue injury, and inflammation. This study aimed to evaluate the potential of plasma and bile corisin as a biomarker of acute cholangitis. METHODS Forty patients with acute cholangitis associated with choledocholithiasis or malignant disease were enrolled. Nine patients without acute cholangitis were used as controls. Corisin was measured by enzyme immunoassays in plasma and bile samples. Patients were classified into severe and non-severe groups. The associations of plasma and bile corisin with the clinical grade of acute cholangitis and other parameters were analyzed by univariate and multivariate regression analysis. RESULTS Plasma and bile corisin levels were significantly higher in patients with acute cholangitis than in controls. Patients with severe acute cholangitis had significantly higher plasma and bile corisin levels than those with non-severe form of the disease. Bile corisin level was significantly correlated with markers of inflammation, coagulation, fibrinolysis, and renal function. Univariate analysis revealed a significant association of bile corisin but a weak association of plasma corisin with the clinical grade of acute cholangitis. In contrast, multivariate analysis showed a significant relationship between plasma corisin level and the disease clinical grade. The receiver operating characteristic curve analysis showed low sensitivity but high specificity for plasma and bile corisin to detect the severity of acute cholangitis. The plasma and bile corisin sensitivity was increased when serum C-reactive protein level was included in the receiver operating characteristic curve analysis. CONCLUSIONS Overall, these findings suggest that plasma and bile corisin levels may be useful biomarkers for diagnosing and monitoring acute cholangitis and that corisin may play a role in the pathophysiology of the disease by modulating inflammatory, coagulation and renal pathways.
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Affiliation(s)
- Ryo Nishiwaki
- Digestive Endoscopy Center, Doshinkai Tohyama Hospital, Minamishinmachi 17-22, Tsu, Mie, 514-0043, Japan
- Department of Surgery, Doshinkai Tohyama Hospital, Minamishinmachi 17-22, Tsu, Mie, 514-0043, Japan
| | - Ichiro Imoto
- Digestive Endoscopy Center, Doshinkai Tohyama Hospital, Minamishinmachi 17-22, Tsu, Mie, 514-0043, Japan
| | - Satoko Oka
- Department of Internal Medicine, Doshinkai Tohyama Hospital, Minamishinmachi 17-22, Tsu, Mie, 514-0043, Japan
| | - Taro Yasuma
- Microbiome Research Center, Mie University, Edobashi 2-174, Tsu, Mie, 514-8507, Japan
- Department of Immunology, Mie University Faculty and Graduate School of Medicine, Mie University Hospital, Edobashi 2-174, Tsu, Mie, 514-8507, Japan
| | - Hajime Fujimoto
- Microbiome Research Center, Mie University, Edobashi 2-174, Tsu, Mie, 514-8507, Japan
- Department of Pulmonary and Critical Care Medicine, Mie University Faculty and Graduate School of Medicine, Mie University Hospital, Edobashi 2-174, Tsu, Mie, 514-8507, Japan
| | - Corina N D'Alessandro-Gabazza
- Carl R. Woese Institute for Genomic Biology (Microbiome Metabolic Engineering), University of IL at Urbana-Champaign, Urbana, IL, USA
- Department of Immunology, Mie University Faculty and Graduate School of Medicine, Mie University Hospital, Edobashi 2-174, Tsu, Mie, 514-8507, Japan
| | - Masaaki Toda
- Department of Immunology, Mie University Faculty and Graduate School of Medicine, Mie University Hospital, Edobashi 2-174, Tsu, Mie, 514-8507, Japan
| | - Tetsu Kobayashi
- Microbiome Research Center, Mie University, Edobashi 2-174, Tsu, Mie, 514-8507, Japan
- Department of Pulmonary and Critical Care Medicine, Mie University Faculty and Graduate School of Medicine, Mie University Hospital, Edobashi 2-174, Tsu, Mie, 514-8507, Japan
| | - Hataji Osamu
- Respiratory Center, Matsusaka Municipal Hospital, Tonomachi1550, Matsusaka, Mie, 515-8544, Japan
| | - Kodai Fujibe
- Department of Gastroenterology, Matsusaka Municipal Hospital, Tonomachi1550, Matsusaka, Mie, 515-8544, Japan
| | - Kenichiro Nishikawa
- Department of Gastroenterology, Matsusaka Municipal Hospital, Tonomachi1550, Matsusaka, Mie, 515-8544, Japan
| | - Tetsuya Hamaguchi
- Department of Surgery, Doshinkai Tohyama Hospital, Minamishinmachi 17-22, Tsu, Mie, 514-0043, Japan
| | - Natsuko Sugimasa
- Department of Surgery, Doshinkai Tohyama Hospital, Minamishinmachi 17-22, Tsu, Mie, 514-0043, Japan
| | - Midori Noji
- Department of Surgery, Doshinkai Tohyama Hospital, Minamishinmachi 17-22, Tsu, Mie, 514-0043, Japan
| | - Yoshiyuki Ito
- Department of Surgery, Doshinkai Tohyama Hospital, Minamishinmachi 17-22, Tsu, Mie, 514-0043, Japan
| | - Kenji Takeuchi
- Department of Surgery, Doshinkai Tohyama Hospital, Minamishinmachi 17-22, Tsu, Mie, 514-0043, Japan
| | - Isaac Cann
- Carl R. Woese Institute for Genomic Biology (Microbiome Metabolic Engineering), University of IL at Urbana-Champaign, Urbana, IL, USA
- Department of Microbiology, The University of IL at Urbana-Champaign, Urbana, IL, USA
- Department of Animal Science, University of Illinois Urbana-Champaign, Urbana, IL, 61801, USA
| | - Yasuhiro Inoue
- Department of Surgery, Doshinkai Tohyama Hospital, Minamishinmachi 17-22, Tsu, Mie, 514-0043, Japan
| | - Toshio Kato
- Department of Surgery, Doshinkai Tohyama Hospital, Minamishinmachi 17-22, Tsu, Mie, 514-0043, Japan
| | - Esteban C Gabazza
- Microbiome Research Center, Mie University, Edobashi 2-174, Tsu, Mie, 514-8507, Japan.
- Carl R. Woese Institute for Genomic Biology (Microbiome Metabolic Engineering), University of IL at Urbana-Champaign, Urbana, IL, USA.
- Department of Immunology, Mie University Faculty and Graduate School of Medicine, Mie University Hospital, Edobashi 2-174, Tsu, Mie, 514-8507, Japan.
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Yamaguchi A, Wada K, Moriuchi R, Tao K, Konishi H, Tamaru Y, Kusunoki R, Kuwai T, Kouno H, Kohno H. Proportion of Neutrophils in White Blood Cells as a Useful Marker for Predicting Bacteremic Acute Cholangitis. Intern Med 2023; 62:2795-2802. [PMID: 36792196 PMCID: PMC10602826 DOI: 10.2169/internalmedicine.0945-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 01/04/2023] [Indexed: 02/16/2023] Open
Abstract
Objective A positive hemoculture in acute cholangitis is serious, but a blood culture result cannot be obtained at the initial diagnosis and so cannot be used for the severity assessment and decision-making concerning urgent/early biliary drainage. Accordingly, a predictor for bacteremia at the initial diagnosis of acute cholangitis would be particularly useful. We investigated the association between neutrophil proportions in white blood cell counts (%Neutro) and bacteremic acute cholangitis. Methods Of 166 patients with acute cholangitis who were diagnosed with the Tokyo Guidelines 2018/2013 from April 2015 to March 2017, a total of 94 underwent blood culture assessments and were divided into those with a positive hemoculture (n=48) and a negative hemoculture (n=46) and then compared. A receiver operating characteristic curve analysis was used to evaluate the predictive ability of %Neutro and other inflammatory markers. Results The %Neutro values were significantly higher in the positive hemoculture group than in the negative hemoculture group (91.7±4.0% vs. 82.5±9.0%, p<0.0001). A cut-off %Neutro value of 89.7% was strongly associated with bacteremia (area under the curve 0.86, sensitivity 77.1%, specificity 80.4%). A %Neutro of ≥89.7% was a predictor of a positive hemoculture in univariate (p<0.0001) and multivariate analyses (p<0.001). Patients with a %Neutro ≥89.7% needed early biliary drainage more frequently than others (30/46, 65.2% vs. 18/48, 37.5%, p=0.0063). Conclusion %Neutro is an independent predictor of bacteremia in patients with acute cholangitis and may contribute to decision-making concerning early biliary drainage.
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Affiliation(s)
- Atsushi Yamaguchi
- Department of Gastroenterology, Kure Medical Center and Chugoku Cancer Center, Japan
| | - Kaoru Wada
- Department of Gastroenterology, Kure Medical Center and Chugoku Cancer Center, Japan
| | - Riho Moriuchi
- Department of Gastroenterology, Kure Medical Center and Chugoku Cancer Center, Japan
| | - Kanae Tao
- Department of Gastroenterology, Kure Medical Center and Chugoku Cancer Center, Japan
| | - Hirona Konishi
- Department of Gastroenterology, Kure Medical Center and Chugoku Cancer Center, Japan
| | - Yuzuru Tamaru
- Department of Gastroenterology, Kure Medical Center and Chugoku Cancer Center, Japan
| | - Ryusaku Kusunoki
- Department of Gastroenterology, Kure Medical Center and Chugoku Cancer Center, Japan
| | - Toshio Kuwai
- Department of Gastroenterology, Kure Medical Center and Chugoku Cancer Center, Japan
| | - Hirotaka Kouno
- Department of Gastroenterology, Kure Medical Center and Chugoku Cancer Center, Japan
| | - Hiroshi Kohno
- Department of Gastroenterology, Kure Medical Center and Chugoku Cancer Center, Japan
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Acehan F, Camli H, Kalkan C, Tez M, Demir BF, Altiparmak E, Ates I. Red cell distribution width-to-albumin ratio is a simple promising prognostic marker in acute cholangitis requiring biliary drainage. Hepatobiliary Pancreat Dis Int 2023:S1499-3872(23)00124-8. [PMID: 37586994 DOI: 10.1016/j.hbpd.2023.08.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 07/26/2023] [Indexed: 08/18/2023]
Abstract
BACKGROUND It is crucial to assess the severity of acute cholangitis (AC). There are currently several prognostic markers. However, the accuracies of these markers are not satisfied. The present study aimed to investigate the predictive value of the red cell distribution width (RDW)-to-albumin ratio (RAR) for the prognosis of AC. METHODS We retrospectively evaluated consecutive patients diagnosed with AC between May 2019 and March 2022. RAR was calculated, and its predictive ability for in-hospital mortality, intensive care unit (ICU) admission, bacteremia, and the length of hospitalization were analyzed. RESULTS Out of 438 patients, 34 (7.8%) died. Multivariate analysis showed that malignant etiology [odds ratio (OR) = 4.816, 95% confidence interval (CI): 1.936-11.980], creatinine (OR = 1.649, 95% CI: 1.095-2.484), and RAR (OR = 2.064, 95% CI: 1.494-2.851) were independent risk factors for mortality. When adjusted for relevant covariates, including age, sex, malignant etiology, Tokyo severity grading (TSG), Charlson comorbidity index, and creatinine, RAR significantly predicted mortality (adjusted OR = 1.833, 95% CI: 1.280-2.624). When the cut-off of RAR was set to 3.8, its sensitivity and specificity for mortality were 94.1% and 56.7%, respectively. Patients with an RAR of > 3.8 had a 20.9-fold (OR = 20.9, 95% CI: 4.9-88.6) greater risk of mortality than the remaining patients. The area under the curve value of RAR for mortality was 0.835 (95% CI: 0.770-0.901), which was significantly higher than that of TSG and the other prognostic markers, such as C-reactive protein-to-albumin ratio, and procalcitonin-to-albumin ratio. Lastly, RAR was not inferior to TSG in predicting ICU admission, bacteremia, and the length of hospitalization. CONCLUSIONS RAR successfully predicted the in-hospital mortality, ICU admission, bacteremia, and the length of hospitalization of patients with AC, especially in-hospital mortality. RAR is a promising marker that is more convenient than TSG and other prognostic markers for predicting the prognosis of patients with AC.
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Affiliation(s)
- Fatih Acehan
- Department of Internal Medicine, Ankara City Hospital, Ankara 06800, Türkiye.
| | - Hüseyin Camli
- Department of Internal Medicine, Ankara City Hospital, Ankara 06800, Türkiye
| | - Cagdas Kalkan
- Department of Gastroenterology, Ankara City Hospital, Ankara 06800, Türkiye
| | - Mesut Tez
- Department of General Surgery, Ankara City Hospital, Ankara 06800, Türkiye
| | - Burak Furkan Demir
- Department of Internal Medicine, Ankara City Hospital, Ankara 06800, Türkiye
| | - Emin Altiparmak
- Department of Gastroenterology, Ankara City Hospital, Ankara 06800, Türkiye
| | - Ihsan Ates
- Department of Internal Medicine, Ankara City Hospital, Ankara 06800, Türkiye
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Xu J, Xu ZX, Zhuang J, Yang QF, Zhu X, Yao J. A Nomogram-Based Model for Predicting the Risk of Severe Acute Cholangitis Occurrence. Int J Gen Med 2023; 16:3139-3150. [PMID: 37521070 PMCID: PMC10386866 DOI: 10.2147/ijgm.s416108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 07/16/2023] [Indexed: 08/01/2023] Open
Abstract
Background Acute cholangitis is a severe inflammatory disease associated with an infection of the biliary system, which can lead to complications and adverse outcomes. The existing nomogram-based risk assessment methods largely rely on a limited set of clinical features and laboratory indicators, and are mostly constructed using univariable models, which have limitations in predicting the severity. This study aims to develop a nomogram-based model that integrates multiple variables to improve risk prediction for acute cholangitis. Methods Data were retrospectively collected from 152 patients with acute cholangitis who attended the People's Hospital of Jiangsu University between January 2019 and March 2022, and were graded as having mild to moderate versus severe cholangitis according to the 2018 Tokyo guidelines. Univariate and multivariate analyses were employed to discern independent risk factors associated with severe acute cholangitis, which were subsequently integrated into a nomogram model. The efficacy of the model was appraised by leveraging Receiver Operating Characteristic (ROC) curves, calibration curves, and Decision Curve Analysis (DCA). Results Aspartate to alanine transaminase ratio (Transaminase ratio or TR), Neutrophil-lymphocyte ratio (NLR), C-reactive protein (CRP), and D-dimer (DD) levels were independent risk factors for severe acute cholangitis. A nomogram model was constructed based on these 4 risk factors. ROC and calibration curves were well differentiated and calibrated. DCA had a high net gain in the range of 7% to 83%. The above model was tested internally. According to the nomogram model when patients using characteristic curve critical values were divided into a low-risk group and a high-risk group, the incidence in the high-risk group was significantly higher than in the low-risk group. Conclusion This nomogram model may provide clinicians with an effective tool to predict the potential risk of severe acute cholangitis in patients and guide informed intervention measures and treatment decisions.
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Affiliation(s)
- Jian Xu
- Department of Gastroenterology, the Affiliated People’s Hospital of Jiangsu University, Zhenjiang, Jiangsu Province, 212000, People’s Republic of China
| | - Zhi-Xiang Xu
- Department of Gastroenterology, the Affiliated People’s Hospital of Jiangsu University, Zhenjiang, Jiangsu Province, 212000, People’s Republic of China
| | - Jing Zhuang
- Department of Gastroenterology, the Affiliated People’s Hospital of Jiangsu University, Zhenjiang, Jiangsu Province, 212000, People’s Republic of China
| | - Qi-Fan Yang
- Department of Gastroenterology, the Affiliated People’s Hospital of Jiangsu University, Zhenjiang, Jiangsu Province, 212000, People’s Republic of China
| | - Xin Zhu
- Department of Gastroenterology, the Affiliated People’s Hospital of Jiangsu University, Zhenjiang, Jiangsu Province, 212000, People’s Republic of China
| | - Jun Yao
- Department of Gastroenterology, the Affiliated People’s Hospital of Jiangsu University, Zhenjiang, Jiangsu Province, 212000, People’s Republic of China
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Jain A, Jena A, Gautam V, Samanta J, Sharma V, Mandavdhare HS. ROLE OF CHANGE IN THE LEVELS OF INFLAMMATORY MARKERS POST DRAINAGE IN PREDICTING OUTCOME IN ACUTE CHOLANGITIS. ARQUIVOS DE GASTROENTEROLOGIA 2022; 59:212-218. [PMID: 35830031 DOI: 10.1590/s0004-2803.202202000-39] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Accepted: 01/02/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Acute cholangitis (AC) is a gastro-intestinal emergency associated with significant mortality. Role of change in the levels of inflammatory markers post drainage in predicting outcome in acute cholangitis is uncertain. OBJECTIVE To evaluate the predictive value of changes in C-reactive protein (CRP) and procalcitonin levels after biliary drainage in relation to outcomes (survival or mortality) at 1 month. METHODS A prospective observational study of consecutive adults presenting with AC was performed. At admission and at 48 hours post biliary drainage, procalcitonin and CRP were sent. RESULTS Between August 2020 till December 2020 we recruited 72 consecutive patients of AC. The median age of the patients was 55 years (range 43-62 years) and 42 (58.33%) were females. Although the delta change in serum procalcitonin (P value<0.001) and CRP (P value<0.001) was significant, it had no bearing on the outcome. Altered sensorium and INR were independently associated with mortality at 1 month. The 30-day mortality prediction of day 0 procalcitonin was measured by receiver operating characteristic analysis which resulted in an area under the curve of 0.697 with a 95% confidence interval (95%CI) of 0.545-0.849. The optimal cut-off of procalcitonin would be 0.57ng/mL with a sensitivity and specificity of 80% and 60% respectively to predict mortality. CONCLUSION Change in serum procalcitonin and CRP levels at 48 hours post drainage although significant, had no impact on the outcome of acute cholangitis.
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Affiliation(s)
- Abhinav Jain
- Post Graduate Institute of Medical Education and Research, Department of Internal Medicine, Chandigarh, India
| | - Anuraag Jena
- Post Graduate Institute of Medical Education and Research, Department of Gastroenterology, Chandigarh, India
| | - Vikas Gautam
- Post Graduate Institute of Medical Education and Research, Department of Microbiology, Chandigarh, India
| | - Jayanta Samanta
- Post Graduate Institute of Medical Education and Research, Department of Gastroenterology, Chandigarh, India
| | - Vishal Sharma
- Post Graduate Institute of Medical Education and Research, Department of Gastroenterology, Chandigarh, India
| | - Harshal S Mandavdhare
- Post Graduate Institute of Medical Education and Research, Department of Gastroenterology, Chandigarh, India
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Silangcruz K, Nishimura Y, Czech T, Kimura N, Yess J. Procalcitonin to Predict Severity of Acute Cholangitis and Need for Urgent Biliary Decompression: Systematic Scoping Review. J Clin Med 2022; 11:jcm11051155. [PMID: 35268246 PMCID: PMC8910914 DOI: 10.3390/jcm11051155] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 02/10/2022] [Accepted: 02/18/2022] [Indexed: 02/05/2023] Open
Abstract
Serum procalcitonin (PCT) has been reported as a potential biomarker to predict the severity of acute cholangitis (AC) or the need for urgent biliary decompression. This study aimed to identify and summarize the existing research about serum PCT and the severity of AC, and to find gaps towards which future studies can be targeted. Following the PRISMA extension for scoping reviews, MEDLINE, EMBASE, and Google Scholar were searched for all peer-reviewed articles with relevant keywords including "cholangitis" and "procalcitonin" from their inception to 13 July 2021. We identified six studies. All the studies employed a case-control design and aimed to evaluate the usefulness of serum PCT to predict the severity of AC with key identified outcomes. While the potential cut-off values of serum PCT for severe AC ranged from 1.8-3.1 ng/mL, studies used different severity criteria and the definition of urgent biliary decompression. No studies proposed cut-off PCT values for the need for urgent biliary decompression. This scoping review identified the current level of evidence regarding the usefulness of serum PCT in assessing the severity of AC. Further clinical research is warranted with a focus on standardized outcome measures employing prospective or experimental designs.
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Affiliation(s)
- Krixie Silangcruz
- Department of Internal Medicine, University of Hawai’i, Honolulu, HI 96813, USA; (K.S.); (T.C.); (N.K.); (J.Y.)
| | - Yoshito Nishimura
- Department of Internal Medicine, University of Hawai’i, Honolulu, HI 96813, USA; (K.S.); (T.C.); (N.K.); (J.Y.)
- Department of General Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 7008558, Japan
- Correspondence:
| | - Torrey Czech
- Department of Internal Medicine, University of Hawai’i, Honolulu, HI 96813, USA; (K.S.); (T.C.); (N.K.); (J.Y.)
| | - Nobuhiko Kimura
- Department of Internal Medicine, University of Hawai’i, Honolulu, HI 96813, USA; (K.S.); (T.C.); (N.K.); (J.Y.)
| | - James Yess
- Department of Internal Medicine, University of Hawai’i, Honolulu, HI 96813, USA; (K.S.); (T.C.); (N.K.); (J.Y.)
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Clinical Significance of the Neutrophil–Lymphocyte Ratio as an Early Predictive Marker for Adverse Outcomes in Patients with Acute Cholangitis. Medicina (B Aires) 2022; 58:medicina58020255. [PMID: 35208579 PMCID: PMC8878991 DOI: 10.3390/medicina58020255] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 02/04/2022] [Accepted: 02/07/2022] [Indexed: 12/24/2022] Open
Abstract
Background and objectives: Acute cholangitis can be life-threatening if not recognized early. We investigated the predictive value of the neutrophil–lymphocyte ratio (NLR) in acute cholangitis. Materials and Methods: We retrospectively evaluated 206 patients with acute cholangitis who underwent biliary drainage. The severity of acute cholangitis was graded according to the Tokyo 2018 guideline. Patients were dichotomized according to the acute cholangitis severity (mild/moderate vs. severe), the presence of shock requiring a vasopressor/inotrope, and blood culture positivity. The baseline NLR, white blood cell (WBC) count, and C-reactive protein (CRP) levels were compared between groups. Results: The severity of acute cholangitis was graded as mild, moderate, or severe in 71 (34.5%), 107 (51.9%), and 28 (13.6%) patients, respectively. Ten patients (4.8%) developed shock. Positive blood culture (n = 50) was observed more frequently in severe acute cholangitis (67.9% vs. 17.4%, p < 0.001). The NLR was significantly higher in patients with severe cholangitis, shock, and positive blood culture. The area under the curve (AUC) for the NLR, WBC, and CRP for severe acute cholangitis was 0.87, 0.73, and 0.74, respectively. The AUC for the NLR, WBC, and CRP for shock was 0.81, 0.64, and 0.67, respectively. The AUC for the NLR, WBC, and CRP for positive blood culture was 0.76, 0.64, and 0.61, respectively; the NLR had greater power to predict disease severity, shock, and positive blood culture. The optimal cut-off value of the baseline NLR for the prediction of severe acute cholangitis, shock, and positive blood culture was 15.24 (sensitivity, 85%; specificity, 79%), 15.54 (sensitivity, 80%; specificity, 73%), and 12.35 (sensitivity, 72%; specificity, 70%), respectively. The sequential NLR values from admission to 2 days after admission were significantly higher in patients with severe cholangitis and shock. Conclusions: An elevated NLR correlates with severe acute cholangitis, shock, and positive blood culture. Serial NLR can track the clinical course of acute cholangitis.
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An Z, Braseth AL, Sahar N. Acute Cholangitis: Causes, Diagnosis, and Management. Gastroenterol Clin North Am 2021; 50:403-414. [PMID: 34024448 DOI: 10.1016/j.gtc.2021.02.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Acute cholangitis, also referred to as ascending cholangitis, is an infection of the biliary tree characterized by fever, jaundice, and abdominal pain, which in most cases is the consequence of biliary obstruction. Diagnosis is commonly made by the presence of clinical features, laboratory tests, and imaging studies. The treatment modalities include administration of intravenous fluids, antimicrobial therapy, and prompt drainage of the bile duct. Early diagnosis and treatment of acute cholangitis are crucial to prevent unwanted clinical outcome of the disease. This article provides an update on early diagnosis and management of acute cholangitis.
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Affiliation(s)
- Zhibo An
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, University of Iowa Hospitals and Clinics, 200 Hawkins Drive, 4608 JCP, Iowa City, IA 52242, USA
| | - Annie L Braseth
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, University of Iowa Hospitals and Clinics, 200 Hawkins Drive, 4608 JCP, Iowa City, IA 52242, USA
| | - Nadav Sahar
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, University of Iowa Hospitals and Clinics, 200 Hawkins Drive, 4608 JCP, Iowa City, IA 52242, USA.
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Dynamic Monitoring of sTREM-1 and Other Biomarkers in Acute Cholangitis. Mediators Inflamm 2020; 2020:8203813. [PMID: 32508526 PMCID: PMC7245684 DOI: 10.1155/2020/8203813] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Revised: 03/23/2020] [Accepted: 04/09/2020] [Indexed: 12/24/2022] Open
Abstract
Background Sepsis is a common complication of acute cholangitis (AC), which is associated with a high mortality rate. Our study is aimed at exploring the significance of white blood cell (WBC), C-reactive protein (CRP), procalcitonin (PCT), soluble triggering receptor expressed on myeloid cells 1 (sTREM-1), and temperature (T) alone or combined together in early identification and curative effect monitoring of AC with or without sepsis. Methods 65 consecutive cases with AC and 76 control cases were enrolled. They were divided into three groups: Group A (AC with sepsis), Group B (AC without sepsis), and Group C (inpatients without AC or other infections). The levels of WBC, CRP, PCT, sTREM-1, and temperature were measured dynamically. The study was carried out and reported according to STARD 2015 reporting guidelines. Results CRP had the highest AUC to identify AC from individuals without AC or other infections (AUC 1.000, sensitivity 100.0%, specificity 100.0%, positive predictive value 100.0%, and negative predictive value 100.0%). Among various single indexes, PCT performed best (AUC 0.785, sensitivity 75.8%, specificity 72.2%, positive predictive value 68.7%, and negative predictive value 78.8%) to distinguish sepsis with AC, while different combinations of indexes did not perform better. From day 1 to day 5 of hospitalization, the levels of sTREM-1 in Group A were the highest, followed by Groups B and C (P < 0.05); on day 8, sTREM-1 levels in Groups A and B declined back to normal. However, other index levels among three groups still had a significant difference on day 10. Both in Groups A and B, sTREM-1 levels declined fast between day 1 and day 2 (P < 0.05). Conclusions CRP is the best biomarker to suggest infection here. PCT alone is sufficient enough to diagnose sepsis with AC. sTREM-1 is the best biomarker to monitor patients' response to antimicrobial therapy and biliary drainage.
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Ahmed M. Acute cholangitis - an update. World J Gastrointest Pathophysiol 2018; 9:1-7. [PMID: 29487761 PMCID: PMC5823698 DOI: 10.4291/wjgp.v9.i1.1] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Revised: 07/05/2017] [Accepted: 10/30/2017] [Indexed: 02/06/2023] Open
Abstract
Acute cholangitis is bacterial infection of the extra-hepatic biliary system. As it is caused by gallstones blocking the common bile duct in most of the cases, its prevalence is greater in ethnicities with high prevalence of gallstones. Biliary obstruction of any cause is the main predisposing factor. Diagnosis is established by the presence of clinical features, laboratory results and imaging studies. The treatment modalities include administration of intravenous fluid, antibiotics, and drainage of the bile duct. The outcome is good if the treatment is started early, otherwise it could be grave.
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Affiliation(s)
- Monjur Ahmed
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Thomas Jefferson University, Philadelphia, PA 19107, United States
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Ye MH, Bao H, Meng Y, Guan LL, Stothard P, Plastow G. Comparative transcriptomic analysis of porcine peripheral blood reveals differentially expressed genes from the cytokine-cytokine receptor interaction pathway related to health status. Genome 2017; 60:1021-1028. [PMID: 28763624 DOI: 10.1139/gen-2017-0074] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
While some research has looked into the host genetic response in pigs challenged with specific viruses or bacteria, few studies have explored the expression changes of transcripts in the peripheral blood of sick pigs that may be infected with multiple pathogens on farms. In this study, the architecture of the peripheral blood transcriptome of 64 Duroc sired commercial pigs, including 18 healthy animals at entry to a growing facility (set as a control) and 23 pairs of samples from healthy and sick pen mates, was generated using RNA-Seq technology. In total, 246 differentially expressed genes were identified to be specific to the sick animals. Functional enrichment analysis for those genes revealed that the over-represented gene ontology terms for the biological processes category were exclusively immune activity related. The cytokine-cytokine receptor interaction pathway was significantly enriched. Nine functional genes from this pathway encoding members (as well as their receptors) of the interleukins, chemokines, tumor necrosis factors, colony stimulating factors, activins, and interferons exhibited significant transcriptional alteration in sick animals. Our results suggest a subset of novel marker genes that may be useful candidate genes in the evaluation and prediction of health status in pigs under commercial production conditions.
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Affiliation(s)
- M H Ye
- a Department of Agricultural, Food and Nutritional Science, University of Alberta, 1400 College Plaza, 8215 112 Street, Edmonton, AB T6G 2C8, Canada.,b College of Bioscience and Biotechnology, Yangzhou University, Yangzhou 225009, China
| | - H Bao
- a Department of Agricultural, Food and Nutritional Science, University of Alberta, 1400 College Plaza, 8215 112 Street, Edmonton, AB T6G 2C8, Canada
| | - Y Meng
- a Department of Agricultural, Food and Nutritional Science, University of Alberta, 1400 College Plaza, 8215 112 Street, Edmonton, AB T6G 2C8, Canada
| | - L L Guan
- a Department of Agricultural, Food and Nutritional Science, University of Alberta, 1400 College Plaza, 8215 112 Street, Edmonton, AB T6G 2C8, Canada
| | - P Stothard
- a Department of Agricultural, Food and Nutritional Science, University of Alberta, 1400 College Plaza, 8215 112 Street, Edmonton, AB T6G 2C8, Canada
| | - G Plastow
- a Department of Agricultural, Food and Nutritional Science, University of Alberta, 1400 College Plaza, 8215 112 Street, Edmonton, AB T6G 2C8, Canada
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