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Hedjoudje A, Cheurfa C, Et Talby M, Levy P, Prat F, Piton G. Outcomes and predictors of delayed endoscopic biliary drainage for severe acute cholangitis due to choledocholithiasis in an intensive care unit. Dig Liver Dis 2023; 55:763-770. [PMID: 36842843 DOI: 10.1016/j.dld.2023.01.158] [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: 09/27/2022] [Revised: 12/17/2022] [Accepted: 01/20/2023] [Indexed: 02/28/2023]
Abstract
BACKGROUND Acute cholangitis (AC) is an infection of the biliary tract secondary to biliary obstruction requiring biliary drainage through endoscopic retrograde cholangiopancreatography. This study aims to compare the outcome between the early and delayed ERCP in patients with severe AC. METHODS Patient with severe AC due to choledocholithiasis admitted to intensive care unit were included. Early ERCP was defined was as ERCP performed within 24 h following hospital admission. Propensity-score matching was used to reduce the imbalance between groups. The primary outcome was 30-day mortality. Secondary outcomes included length of hospital and ICU stay, onset or persistent organ failure. RESULTS The delayed ERCP group had a higher mortality rate at 30 days (45,5 versus 13%, <0.001) and at 1 year (59,7% versus 15,6%, p <0.001). Delayed ERCP had also a higher rate of respiratory adverse events (54,5 versus 27,8%, p = 0,002), longer ICU (7.41 versus 4.61, p = 0,004) and hospital (11,88 versus 9,22, p = 0,042) length of stay. Predictors of delayed ERCP were cardiac arrythmias, liver disease, creatinine value and white blood cell count at baseline. CONCLUSIONS Delays in ERCP for patients with severe AC appear to be associated with higher mortality rate and prolonged ICU and hospital stays.
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Özdirik B, Scherf M, Brumercek A, Nicklaus JM, Kruis T, Haber PK, Pratschke J, Tacke F, Sigal M. Biliary microbial patterns in primary sclerosing cholangitis are linked to poorer transplant-free survival. Hepatol Commun 2023; 7:e0156. [PMID: 37204418 PMCID: PMC10540062 DOI: 10.1097/hc9.0000000000000156] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 03/13/2023] [Indexed: 05/20/2023] Open
Abstract
BACKGROUND Factors that determine individual disease course of patients with primary sclerosing cholangitis (PSC) are poorly understood. Although an association between gut microbes and disease outcome has been suggested, little is known about the role of microbes in the biliary tract. METHODS We analyzed microbial cultures from bile specimens obtained during routine endoscopic retrograde cholangiopancreatography (ERCP) and intraoperatively before liver transplantation in 114 patients with PSC in our tertiary academic center. The presence of bacterial and fungal species was correlated with clinical characteristics and outcome data. RESULTS A total of 87 patients (76%) had positive bile culture results. The presence of concomitant inflammatory bowel disease (IBD) was associated with positive bile culture results in multivariate analysis (OR, 4.707; 95% CI, 1.688-13.128; p=0.003). Enterococcus spp. in the bile was associated with a more frequent occurrence of liver transplantation and/or death (OR, 2.778; 95% CI, 1.147-6.728; p=0.021) and recurrent (≥3) cholangitis episodes (OR, 2.839; 95% CI, 1.037-7.768; p=0.037). Biliary candidiasis was linked to a higher frequency of recurrent (≥3) cholangitis episodes (OR, 5.677; 95% CI, 1.940-16.616; p=0.001). Proton pump inhibitor intake conferred a clinical feature associated with biliary candidiasis in multivariate analysis (OR, 3.559; 95% CI, 1.275-9.937; p=0.016). CONCLUSIONS Our data indicate that in patients with PSC, presence of Enterococcus spp. and Candida spp. in bile is associated with an adverse outcome. Concomitant IBD is linked to presence of microbes in bile, and proton pump inhibitor intake is a feature associated with biliary candidiasis in patients with PSC.
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Lan WF, Li JH, Wang QB, Zhan XP, Yang WL, Wang LT, Tang KZ. Comparison of laparoscopic common bile duct exploration and endoscopic retrograde cholangiopancreatography combined with laparoscopic cholecystectomy for patients with gallbladder and common bile duct stones a meta-analysis of randomized controlled trials. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2023; 27:4656-4669. [PMID: 37259749 DOI: 10.26355/eurrev_202305_32477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
OBJECTIVE This study aimed to compare the efficacy and safety of laparoscopic common bile duct exploration (LCBDE) and endoscopic retrograde cholangiopancreatography (ERCP) combined with laparoscopic cholecystectomy (LC) to determine which one provides a better outcome for patients with gallbladder and common bile duct stones. MATERIALS AND METHODS An electronic literature search was undertaken using Embase, Medline, PubMed, and Cochrane Library databases up to April 2022. For quality assessment of included studies, randomized controlled trials (RCTs) were assessed by utilizing the Jadad scale. The primary outcome includes surgical success rate, retained stone rate, stone clearance rate, major morbidity, and mortality. The second outcome includes conversion to open surgery rate, postoperative pancreatitis, bile leakage, cholangitis, hemorrhage, pneumonia, and surgical-site infection. RESULTS 14 randomized controlled trials with 2,181 patients were included. No significant difference was seen between the two groups in terms of surgical success, stone clearance, retained stones, operation time, and total morbidity. LC-LCBDE had higher rate of bile leakage [relative risk (RR): 4.52; 95% confidence interval (CI): 2.19-9.31] and lower rate of postoperative pancreatitis (RR: 0.25; 95% CI: 0.13-0.46), cholangitis (RR: 0.17; 95% CI: 0.05-0.67), and hemorrhage (RR: 0.18; 95% CI: 0.07-0.42). CONCLUSIONS Both LC+LCBDE and LC+ERCP are safe, effective, and minimal-invasive treatments for concomitant gallbladder and CBD stones. LC-LCBDE was associated with comparable effects compared with LC+ERCP in terms of surgical success rate, stone clearance rate, retained stones rate, operation time, and total morbidity. At the same time, LC-LCBDE had a higher rate of bile leakage and a lower rate of postoperative pancreatitis, cholangitis, and hemorrhage.
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Zhang HY, Xiao HL, Wang GX, Lu ZQ, Xie MR, Li CS. Predictive value of presepsin and acylcarnitines for severity and biliary drainage in acute cholangitis. World J Gastroenterol 2023; 29:2502-2514. [PMID: 37179587 PMCID: PMC10167903 DOI: 10.3748/wjg.v29.i16.2502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 02/21/2023] [Accepted: 03/31/2023] [Indexed: 04/24/2023] Open
Abstract
BACKGROUND Bacteremia, which is a major cause of mortality in patients with acute cholangitis, induces hyperactive immune response and mitochondrial dysfunction. Presepsin is responsible for pathogen recognition by innate immunity. Acylcarnitines are established mitochondrial biomarkers. AIM To clarify the early predictive value of presepsin and acylcarnitines as biomarkers of severity of acute cholangitis and the need for biliary drainage. METHODS Of 280 patients with acute cholangitis were included and the severity was stratified according to the Tokyo Guidelines 2018. Blood presepsin and plasma acylcarnitines were tested at enrollment by chemiluminescent enzyme immunoassay and ultra-high-performance liquid chromatography-mass spectrometry, respectively. RESULTS The concentrations of presepsin, procalcitonin, short- and medium-chain acylcarnitines increased, while long-chain acylcarnitines decreased with the severity of acute cholangitis. The areas under the receiver operating characteristic curves (AUC) of presepsin for diagnosing moderate/severe and severe cholangitis (0.823 and 0.801, respectively) were greater than those of conventional markers. The combination of presepsin, direct bilirubin, alanine aminotransferase, temperature, and butyryl-L-carnitine showed good predictive ability for biliary drainage (AUC: 0.723). Presepsin, procalcitonin, acetyl-L-carnitine, hydroxydodecenoyl-L-carnitine, and temperature were independent predictors of bloodstream infection. After adjusting for severity classification, acetyl-L-carnitine was the only acylcarnitine independently associated with 28-d mortality (hazard ratio 14.396; P < 0.001) (AUC: 0.880). Presepsin concentration showed positive correlation with direct bilirubin or acetyl-L-carnitine. CONCLUSION Presepsin could serve as a specific biomarker to predict the severity of acute cholangitis and need for biliary drainage. Acetyl-L-carnitine is a potential prognostic factor for patients with acute cholangitis. Innate immune response was associated with mitochondrial metabolic dysfunction in acute cholangitis.
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Inan O, Sahiner ES, Ates I. Factors associated with clinical outcome in geriatric acute cholangitis patients. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2023; 27:3313-3321. [PMID: 37140281 DOI: 10.26355/eurrev_202304_32102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
OBJECTIVE We aimed to determine the risk factors associated with the clinical outcome in cases of acute cholangitis among the geriatric age group. PATIENTS AND METHODS Patients aged >65 years hospitalized with the diagnosis of acute cholangitis in an emergency internal medicine clinic were included in this study. RESULTS The study population comprised 300 patients. In the oldest-old group, the rates of severe acute cholangitis and intensive care unit hospitalization (39.1% vs. 23.2%, p<0.001) were higher. The mortality rate was also higher in the oldest-old group (10.4% vs. 5.9%, p=0.045). The presence of malignancy, ICU hospitalization, decreased platelet levels, decreased hemoglobin levels, and decreased albumin levels were associated with mortality. In the multivariable regression model in which variables associated with Tokyo severity were included, the associated factors for membership in the severe risk group compared to the moderate risk group were decreased platelet count (OR: 0.96; p=0.040) and decreased albumin level (OR: 0.93; p=0.027). Increasing age (OR: 1.07; p=0.001), malignancy etiology (OR: 5.03; p<0.001), increasing Tokyo severity (OR: 7.61; p<0.001), and decreasing lymphocyte count (OR: 0.49; p=0.032) were determined to be associated with ICU admission. Decreasing albumin levels (OR: 0.86; p=0.021) and ICU admission (OR: 16.43; p=0.008) were determined to be factors associated with mortality. CONCLUSIONS Worse clinical outcomes occur among geriatric patients with increasing age.
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Moll CF, de Moura DTH, Ribeiro IB, Proença IM, do Monte Junior ES, Sánchez-Luna SA, Merchán MFS, Intriago JMV, Bernardo WM, de Moura EGH. Endoscopic Biliary Darinage (EBD) versus Percutaneous Transhepatic Biliary Drainage (PTBD) for biliary drainage in patients with Perihilar Cholangiocarcinoma (PCCA): A systematic review and meta-analysis. Clinics (Sao Paulo) 2023; 78:100163. [PMID: 36681067 PMCID: PMC10757298 DOI: 10.1016/j.clinsp.2022.100163] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 11/27/2022] [Accepted: 12/19/2022] [Indexed: 01/21/2023] Open
Abstract
Biliary drainage for Perihilar Cholangiocarcinoma (PCCA) can be performed either by endoscopic retrograde cholangiopancreatography or Percutaneous Transhepatic Biliary Drainage (PTBD). To date there is no consensus about which method is preferred. Taking that into account, the aim of this study is to compare Endoscopic Biliary Drainage (EBD) versus percutaneous transhepatic biliary drainage in patients with perihilar cholangiocarcinoma through a systematic review and metanalysis. A comprehensive search of multiple electronic databases was performed. Evaluated outcomes included technical success, clinical success, post drainage complications (cholangitis, pancreatitis, bleeding, and major complications), crossover, hospital length stay, and seeding metastases. Data extracted from the studies were used to calculate Mean Differences (MD). Seventeen studies were included, with a total of 2284 patients (EBD = 1239, PTBD = 1045). Considering resectable PCCA, the PTBD group demonstrated lower rates of crossover (RD = 0.29; 95% CI 0.07‒0.51; p = 0.009 I² = 90%), post-drainage complications (RD = 0.20; 95% CI 0.06‒0.33; p < 0.0001; I² = 78%), and post-drainage pancreatitis (RD = 0.10; 95% CI 0.05‒0.16; p < 0.0001; I² = 64%). The EBD group presented reduced length of hospital stay (RD = -2.89; 95% CI -3.35 ‒ -2,43; p < 0.00001; I² = 42%). Considering palliative PCCA, the PTBD group demonstrated a higher clinical success (RD = -0.19; 95% CI -0.27 ‒ -0.11; p < 0.00001; I² = 0%) and less post-drainage cholangitis (RD = 0.08; 95% CI 0.01‒0.15; p = 0.02; I² = 48%) when compared to the EBD group. There was no statistical difference between the groups regarding: technical success, post-drainage bleeding, major post-drainage complications, and seeding metastases.
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Hidalgo Calleja C, Montilla Morales CA, Sánchez González MD, Pastor Navarro S, Ibáñez Martínez M, Conde Ferreiros A, López Corral L. Critical digital ischemia and biliary cholangitis related to graft versus host disease: A case report and systematic literature review. Medicine (Baltimore) 2023; 102:e32495. [PMID: 36637943 PMCID: PMC9839287 DOI: 10.1097/md.0000000000032495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
RATIONALE Chronic graft versus host disease (cGVHD) is a systemic immune-mediated complication that occurs in approximately half of patients undergoing allogeneic hematopoietic stem cell transplantation (allo-HCT), and remains the leading cause of late morbidity and mortality. cGVHD involves a heterogeneous group of organic manifestations, many of which mimic autoimmune diseases such as scleroderma, primary biliary cholangitis, Sjögren syndrome and polymyositis. PATIENT CONCERNS A 60-years-old female with a history of allo-HCT developed de novo cGVHD 11 months after allo-HCT with isolated liver involvement. The patient presented with jaundice, cytolysis, cholestasis and concomitant acute digital ischemia. Liver biopsy and autoimmunity tests were performed and were found to be compatible with immune-mediated liver damage. Nailfold capillaroscopy revealed microangiopathy, characterized by avascular areas and some enlarged capillaries resembled an early systemic sclerosis pattern. DIAGNOSIS Biliary cholangitis-like and digital ischemia related to cGVHD. INTERVENTIONS The patient was treated with high-dose prednisone and ursodeoxycholic acid, and extracorporeal photopheresis. The patient required hospital admission for administration of intravenous prostacyclin due to refractory Raynaud syndrome. OUTCOMES After 6 to 8 weeks, the patient achieved a good response, with evident clinical improvement and progressive normalization of liver function. LESSONS cGVHD is a multiorgan pathological condition, and this case emphasizes that a multidisciplinary team, including rheumatologists, should be involved in the follow-up of allo-transplant patients to ensure that the clinical complications are adequately addressed. Early intervention is critical for improving patient' prognosis.In addition, we performed a systemic literature review based on published case articles on hepatic cGVHD and digital ischemia published up to August 2022. To the best of our knowledge, this is the first reported case of such an association.
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Mussa M, Martínez Pérez-Crespo PM, Lopez-Cortes LE, Retamar-Gentil P, Sousa-Dominguez A, Goikoetxea-Aguirre AJ, Reguera-Iglesias JM, León Jiménez E, Fernández-Natal I, Armiñanzas-Castillo C, Boix-Palop L, Cuquet-Pedragosa J, Morán Rodríguez MÁ, Fernandez-Suarez J, del Arco-Jiménez A, Jóver-Saenz A, Bahamonde-Carrasco A, Galan-Sanchez F, Sánchez-Calvo JM, Smithson-Amat A, Vinuesa-García D, Sánchez-Porto A, López-Hernández I, Rodríguez-Baño J. Risk Factors and Predictive Score for Bacteremic Biliary Tract Infections Due to Enterococcus faecalis and Enterococcus faecium: a Multicenter Cohort Study from the PROBAC Project. Microbiol Spectr 2022; 10:e0005122. [PMID: 35771010 PMCID: PMC9431494 DOI: 10.1128/spectrum.00051-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Accepted: 04/10/2022] [Indexed: 12/07/2022] Open
Abstract
Biliary-tract bloodstream infections (BT-BSI) caused by Enterococcus faecalis and E. faecium are associated with inappropriate empirical treatment and worse outcomes compared to other etiologies. The objective of this study was to investigate the risk factors for enterococcal BT-BSI. Patients with BT-BSI from the PROBAC cohort, including consecutive patients with BSI in 26 Spanish hospitals between October 2016 and March 2017, were selected; episodes caused by E. faecalis or E. faecium and other causes were compared. Independent predictors for enterococci were identified by logistic regression, and a predictive score was developed. Eight hundred fifty episodes of BT-BSI were included; 73 (8.5%) were due to target Enterococcus spp. (48 [66%] were E. faecium and 25 [34%] E. faecalis). By multivariate analysis, the variables independently associated with Enterococcus spp. were (OR; 95% confidence interval): cholangiocarcinoma (4.48;1.32 to 15.25), hospital acquisition (3.58;2.11 to 6.07), use of carbapenems in the previous month (3.35;1.45 to 7.78), biliary prosthesis (2.19;1.24 to 3.90), and moderate or severe chronic kidney disease (1.55;1.07 to 2.26). The AUC of the model was 0.74 [95% CI0.67 to 0.80]. A score was developed, with 7, 6, 5, 4, and 2 points for these variables, respectively, with a negative predictive value of 95% for a score ≤ 6. A model, including cholangiocarcinoma, biliary prosthesis, hospital acquisition, previous carbapenems, and chronic kidney disease showed moderate prediction ability for enterococcal BT-BSI. Although the score will need to be validated, this information may be useful for deciding empirical therapy in biliary tract infections when bacteremia is suspected. IMPORTANCE Biliary tract infections are frequent, and a significant cause of morbidity and mortality. Bacteremia is common in these infections, particularly in the elderly and patients with cancer. Inappropriate empirical treatment has been associated with increased risk of mortality in bacteremic cholangitis, and the probability of receiving inactive empirical treatment is higher in episodes caused by enterococci. This is because many of the antimicrobial agents recommended in guidelines for biliary tract infections lack activity against these organisms. To the best of our knowledge, this is the first study analyzing the predictive factors for enterococcal BT-BSI and deriving a predictive score.
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Wang YW, Lin JH, Yang CS. Meta-analysis of the association between new hypoglycemic agents and digestive diseases. Medicine (Baltimore) 2022; 101:e30072. [PMID: 36042668 PMCID: PMC9410596 DOI: 10.1097/md.0000000000030072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 06/24/2022] [Accepted: 06/28/2022] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND New hypoglycemic agents include sodium-glucose cotransporter-2 inhibitors (SGLT2is), glucagon-like peptide 1 receptor agonists (GLP1RAs), and dipeptidyl peptidase-4 inhibitors (DPP4is). The association between each class of these new hypoglycemic drugs and the risks of various digestive system diseases is unknown. We aimed to explore this relationship by performing a meta-analysis. METHODS We included large randomized trials of SGLT2is, GLP1RAs, and DPP4is. Outcomes of interest were 91 kinds of digestive diseases including 75 kinds of gastrointestinal disorders and 16 kinds of hepatobiliary disorders. Meta-analysis was done to generate pooled risk ratio (RR) and 95% confidence interval (CI). Subgroup analysis was conducted according to 3 different drug classes. RESULTS We included 21 large trials in this meta-analysis. Compared with placebo, GLP1RAs were associated with the higher risks of gastric ulcer hemorrhage (RR 2.68, 95% CI 1.07-6.68; Pdrug = .035; I2 = 0), pancreatitis (RR 1.48, 95% CI 1.02-2.15; Pdrug = .041; I2 = 0), cholangitis acute (RR 5.96, 95% CI 1.04-34.08; Pdrug = .045; I2 = 0), and cholecystitis acute (RR 1.52, 95% CI 1.08-2.15; Pdrug = .017; I2 = 1.5%), but were not significantly associated with the occurrences of the other 87 kinds of digestive diseases (Pdrug ranged from .064 to .999). SGLT2is versus placebo were not significantly associated with the occurrences of 91 kinds of digestive diseases (Pdrug ranged from .077 to .995). DPP4is versus placebo were not significantly associated with the occurrences of 91 kinds of digestive diseases (Pdrug ranged from .085 to .999). CONCLUSIONS Neither SGLT2is nor DPP4is are associated with the occurrences of various kinds of digestive diseases, whereas GLP1RAs are associated with the higher risks of 4 kinds of digestive diseases, namely, gastric ulcer hemorrhage, pancreatitis, cholangitis acute, and cholecystitis acute. These findings seem to suggest that GLP1RAs are not applicable for patients at high risk of 4 specific digestive diseases, whereas SGLT2is and DPP4is are safe for patients susceptible to digestive diseases. However, our findings require to be further verified by future studies with sufficient statistical power.
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Goto K, Shimizu Y, Kojima T, Takeda N, Fujiu K, Komuro I. Cholecystitis and Cholangitis during Continuous Renal Replacement Therapy in a Patient with Retroperitoneal Hemorrhage Requiring Large Amounts of Contrast Medium for the Assessment and Intervention. Intern Med 2022; 61:2533-2537. [PMID: 35110479 PMCID: PMC9449612 DOI: 10.2169/internalmedicine.8518-21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Intravenous use of contrast medium (CM), which may cause kidney dysfunction, is admissible for hemodialysis patients because of the efficient removal by hemodialysis. We herein report a 61-year-old woman on hemodialysis who suffered from cholecystitis and cholangitis after large-volume CM administration during continuous renal replacement therapy. After catheter ablation, she developed life-threatening retroperitoneal hemorrhage, which led to the use of 500 mL CM for 5 consecutive days. It should be kept in mind that excessive vicarious CM excretion in the biliary system may become a predisposing factor of cholecystitis and cholangitis in patients who frequently undergo radiological interventions and imaging.
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Lu ZQ, Zhang HY, Su CF, Xing YY, Wang GX, Li CS. Optimal timing of biliary drainage based on the severity of acute cholangitis: A single-center retrospective cohort study. World J Gastroenterol 2022; 28:3934-3945. [PMID: 36157549 PMCID: PMC9367232 DOI: 10.3748/wjg.v28.i29.3934] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 04/25/2022] [Accepted: 07/06/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Biliary decompression is well known to greatly decrease the risks of mortality in acute cholangitis (AC). Although early biliary drainage is recommended by the treatment guidelines for AC, the best time for performing this procedure is yet to be established. Furthermore, since the clinical outcomes of patients with severe AC vary dramatically, screening for patients that could benefit the most from early drainage would be more beneficial than the drainage performed based on the severity grade criteria.
AIM To investigate the optimal drainage timing for AC patients with each disease severity grade and organ dysfunction.
METHODS In this retrospective monocenter cohort analysis, we reviewed 1305 patients who were diagnosed with AC according to the Tokyo guidelines 2018 at a Chinese tertiary hospital between July 2016 and December 2020. Demographic characteristics including age and sex, clinical and laboratory characteristics, and imaging findings of each patient were obtained from electronic medical records. We investigated the all-cause in-hospital mortality (IHM), hospital length of stay (LOS), and hospitalization costs associated with the timing of biliary drainage according to the severity grading and different dysfunctioning organs and predictors [age, white blood cell (WBC) count, total bilirubin, albumin, lactate, malignant obstruction, and Charlton comorbidity index (CCI)].
RESULTS Biliary drainage within 24 or 48 h in Grade III AC patients could dramatically decrease IHM (3.9% vs 9.0%, P = 0.041; 4% vs 9.9%, P = 0.018, respectively), while increasing LOS and hospitalization costs. Multivariate logistic analysis revealed that neurological, respiratory, renal, and cardiovascular dysfunctions, hypoalbuminemia, and malignant obstruction were significantly associated with IHM (odds ratio = 5.32, 2.541, 6.356, 4.021, 5.655, and 7.522; P < 0.001, P = 0.016, P < 0.001, P = 0.012, P < 0.001, and P < 0.001; respectively). Biliary decompression performed within 12 h of admission significantly decreased the IHM in AC patients with neurological dysfunction (0% vs 17.3%, P = 0.041) or with serum lactate > 2 mmol/L (0% vs 5.4%, P = 0.016). In the subgroup of AC patients with renal dysfunction, abnormal WBC count, hyperbilirubinemia, or hypoalbuminemia, early drainage (< 24 h) reduced the IHM (3.6% vs 33.3%, P = 0.004; 1.9% vs 5.8%, P = 0.031; 1.7% vs 5.0%, P = 0.019; 0% vs 27%, P = 0.026; respectively). The IHM was lower in patients with AC combined with hepatic dysfunction, malignant obstruction, or a CCI > 3 who had undergone biliary drainage within 48 h (2.6% vs 20.5%, P = 0.016; 3.0% vs 13.5%, P = 0.006; 3.4% vs 9.6%, P = 0.021; respectively).
CONCLUSION Biliary drainage within 12 h is beneficial for AC patients with neurological or cardiovascular dysfunction, while complete biliary decompression within 24 h of admission is recommended for treating patients with Grade III AC.
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Liang XY, Ding HG. [Gastrointestinal endoscopy in the diagnosis and treatment of biliary liver disease]. ZHONGHUA GAN ZANG BING ZA ZHI = ZHONGHUA GANZANGBING ZAZHI = CHINESE JOURNAL OF HEPATOLOGY 2022; 30:690-695. [PMID: 36038336 DOI: 10.3760/cma.j.cn501113-20220427-00222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Biliary liver disease refers to intrahepatic and extrahepatic bile duct system lesions or bile duct epithelial cells damage, resulting in abnormal liver function, inflammation and fibrosis, which mainly manifests as chronic cholestatic liver disease. The common causes include primary biliary cholangitis, primary sclerosing cholangitis, progressive familial intrahepatic cholangitis, bile duct complications after liver transplantation, and vanishing bile duct syndrome caused by drugs or serious infections, and the most prominent symptoms affecting the patients quality life is pruritus and jaundice. Endoscopic retrograde duodenoscopic cholangiopancreatography and cholangiopancreatoscopy (SpyGlass) and other endoscopic examinations can significantly improve the accuracy of early differential diagnosis,cytology and biopsy of primary sclerosing cholangitis, immunoglobulin G4-related cholangitis and cholangiocarcinoma. Endoscopic nasobiliary drainage, balloon dilatation and intrabiliary stent implantation can significantly improve pruritus symptoms, liver biochemical indicators and prognosis. Therefore, gastrointestinal endoscopy has important value and application prospects in the diagnosis and treatment of biliary liver diseases.
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Chan KS, Shelat VG. Klebsiella pneumoniae Bacteremia is Associated with Higher Mortality in Acute Calculous Cholangitis as Compared to Escherichia coli Bacteremia. World J Surg 2022; 46:1678-1685. [PMID: 35419623 DOI: 10.1007/s00268-022-06559-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/25/2022] [Indexed: 02/05/2023]
Abstract
BACKGROUND Acute cholangitis (AC) is a potentially life-threatening infection involving the biliary system. The two commonest bacteria involved are Escherichia coli (EC) followed by Klebsiella pneumoniae (KP). Microbiology is a prognostic factor for several pathologies but not for AC. We aim to investigate clinical outcomes between KP bacteremia vs. EC bacteremia in AC. METHODS This is a retrospective cohort study of patients diagnosed with calculous AC (January-December 2016). Study outcomes include the length of hospitalization stay, in-hospital mortality, 30-day, and 90-day mortality. Univariate and multivariate logistic regression was used to establish correlations. RESULTS We included 141 patients (KP (n = 29), EC (n = 112)) with overall median age of 82.2 and similar gender distribution. Most patients had Grade II AC (n = 59, 41.8%). Patient demographics were comparable. KP bacteremia had lower median platelet count (KP:168 × 109/L vs. EC:200 × 109/L; p = 0.025). Overall 30-day and 90-day mortality were 9.2 and 10.6%, respectively. Multivariate analysis showed KP bacteremia had higher 30-day (Odds ratio (OR) 6.09, (95% Confidence Interval (CI):1.27-29.10), p = 0.024) and 90-day mortality (OR 6.10, 95% CI: 1.39-26.76, p = 0.017). The length of hospitalization stay was comparable. Subgroup analysis of endoscopic retrograde cholangiopancreatogram patients showed comparable outcomes. CONCLUSION KP bacteremia is associated with lower platelet count and higher 30-day and 90-day mortality than EC. More studies are required to establish if inferior outcomes of KP bacteremia are associated with antimicrobial resistance.
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Lee TW, Bae W, Kim S, Choi J, Bae E, Jang HN, Chang SH, Park DJ. Incidence, risk factors, and prognosis of acute kidney injury in hospitalized patients with acute cholangitis. PLoS One 2022; 17:e0267023. [PMID: 35421169 PMCID: PMC9009613 DOI: 10.1371/journal.pone.0267023] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 03/31/2022] [Indexed: 12/07/2022] Open
Abstract
BACKGROUND The association between acute cholangitis (AC) and acute kidney injury (AKI) remains unclear. We investigated the incidence, and clinical course of AKI in patients with AC, and the long-term prognosis. METHODS We performed a single-center retrospective study of patients hospitalized with AC in a tertiary care center from January 2011 to December 2017. The risk factors for AKI were evaluated, and AKI severity was analyzed using the Systemic Inflammatory Response System (SIRS), quick sequential organ failure assessment (qSOFA) score, and 2018 Tokyo Guidelines (TG) grade. To calculate the relative risk of death based on AKI, hazard ratios (HRs) and 95% confidence intervals (CIs) were obtained using Cox's proportional hazard models. RESULTS A total of 1,438 patients with AC were included, of whom 18.2% (n = 261) developed AKI. AKI patients were older, and had a lower systolic blood pressure and more comorbidities including hypertension (HT), chronic kidney disease, and cardiovascular accidents. Disease severity (as assessed by SIRS, qSOFA, and the Tokyo Guidelines grade) was higher in the AKI group, as was the in-hospital mortality rate. Multivariate analysis revealed that age, HT, SIRS and qSOFA scores ≥ 2, and TG grade of III were significant risk factors for AKI. Kaplan-Meier analysis revealed significantly higher mortality in the AKI than non-AKI group. AKI (HR = 1.853; 95% CI: 1.115-3.079) and TG grade III (HR = 2.139; 95% CI: 1.190-3,846) were independent predictors of all-cause AC mortality, even after adjusting for all covariates. The annual rate of decline in the estimated glomerular filtration rate was faster in the AKI than non-AKI group (2.9 ± 6.7 vs. 0.5 ± 5.3 mL/min/1.73 m2/year, p < 0.001). CONCLUSIONS AKI development increased AC severity and mortality. Our results suggest that clinicians should monitor AKI status and perform appropriate management as soon as possible.
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Rossi G, Nguyen Y, Lafont E, Rossi B, Canouï E, Roux O, Dokmak S, Bert F, Fantin B, Lefort A. Large retrospective study analysing predictive factors of primary treatment failure, recurrence and death in pyogenic liver abscesses. Infection 2022; 50:1205-1215. [PMID: 35316531 DOI: 10.1007/s15010-022-01793-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Accepted: 02/27/2022] [Indexed: 11/26/2022]
Abstract
PURPOSE Pyogenic liver abscess (PLA) is a severe disease, which unfavourable evolution remains frequent. Our objective was to assess predictive factors of unfavourable outcome in patients with PLA. METHODS We conducted a retrospective study in a French tertiary care centre. All patients admitted for PLA between 2010 and 2018 were included. Unfavourable course was defined as the occurrence of a primary treatment failure (PTF), recurrence of PLA after an initial cure, or death within 3 months after diagnosis. Hazard ratios (95% CI) were calculated with multivariable Cox proportional hazard models. RESULTS 302 patients were included among which 91 (30.1%) patients had an unfavourable outcome because of PTF, recurrence or death in 55 (18.2%), 28 (9.2%) and 32 (10.6%) patients, respectively. Hepatic metastases (HR 2.08; 95% CI 1.04-4.15), a nosocomial infection (2.25; 1.14-4.42), portal thrombosis (2.12; 1.14-3.93), and the isolation of Enterococcus spp. (2.18; 1.22- 3.90) were independently associated with PTF. Ischemic cholangitis (6.30; 2.70-14.70) and the isolation of Streptococcus spp. (3.72; 1.36-10.16) were associated with the risk of recurrence. Charlson comorbidity index (HR 1.30 per one point; 95% CI 1.15-1.46; p < 0.001), portal thrombosis (3.53; 1.65-7.56) and the presence of multi-drug-resistant organisms (3.81; 1.73-8.40) were associated with mortality within 3 months following PLA diagnosis. PLA drainage was the only factor associated with a lower mortality (0.14; 0.06-0.34). CONCLUSION Identification of specific risk factors may help to improve the management of PLA and to elaborate targeted recommendations according to patient's and disease's characteristics.
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John BV, Dahman B, Deng Y, Khakoo NS, Taddei TH, Kaplan DE, Levy C. Rates of decompensation, hepatocellular carcinoma and mortality in AMA-negative primary biliary cholangitis cirrhosis. Liver Int 2022; 42:384-393. [PMID: 34614294 PMCID: PMC8810619 DOI: 10.1111/liv.15079] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 09/21/2021] [Accepted: 09/30/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND The natural history of patients with anti-mitochondrial antibody (AMA)-negative Primary Biliary Cholangitis (PBC) cirrhosis has not been well defined, with prior studies showing discordant results. Furthermore, most studies of AMA-negative PBC have limited numbers of patients with cirrhosis and liver-related outcomes. METHODS We investigated the association of AMA-negative PBC and the development of death, liver-related death, decompensation and hepatocellular carcinoma (HCC), in a large cohort of predominantly male patients with PBC cirrhosis assembled from the Veterans Health Administration. RESULTS In a cohort of 521 patients with PBC cirrhosis (65 AMA-negative) with a total follow-up of 2504.3 person-years (PY) from cirrhosis diagnosis, patients with AMA-negative PBC were younger and more likely to be black but had similar rates of UDCA response. AMA-negative PBC cirrhosis was associated with similar unadjusted rates of liver-related death (4.6 vs 5.9 per 100 PY, P = .44), overall death (7.7 vs 9.6 per 100 PY, P = .31), decompensation (7.3 vs 5.1 per 100 PY, P = .12) and HCC (0.6 vs 1.0 per 100 PY, P = .63) to AMA-positive PBC. After adjusting for confounders, AMA-negative PBC cirrhosis was associated with similar rates of liver-related death (sub-Hazard Ratio [sHR] 1.27, 95% CI 0.71-2.28, P = .42, death [sHR] 1.24, 95% CI 0.81-1.90, P = .32), decompensation (sHR 1.05, 95% CI 0.56-1.98, P = .87) and HCC (sHR 0.48, 95% CI 0.11-2.10, P = .33) to AMA-positive patients. CONCLUSION In a cohort of predominantly male patients, AMA-negative PBC cirrhosis was associated with similar rates of overall or liver-related death, HCC or decompensation compared with AMA-positive disease.
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Khoury T, Sbeit W. Diabetes mellitus is associated with a higher rate of acute cholangitis among patients with common bile duct stones: A retrospective study. Medicine (Baltimore) 2022; 101:e28687. [PMID: 35089221 PMCID: PMC8797537 DOI: 10.1097/md.0000000000028687] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 01/01/2022] [Indexed: 01/05/2023] Open
Abstract
Common bile duct (CBD) stone is a commonly encountered disease that is associated with various clinical presentations ranging from the mild form of biliary colic to the severe complication of acute cholangitis. Recently, diabetes mellitus (DM) has been linked to the development of biliary diseases; however, no data regarding the association of DM with acute cholangitis development in the setting of CBD stone exist. The aim of the current study was to investigate whether DM represents a risk factor for acute cholangitis in patients with CBD stone. We performed a retrospective cross-sectional study from January 1, 2010 till June 1, 2020 of all patients presenting to Galilee Medical Center with various clinical presentations of documented CBD stone, including cholangitis, biliary pancreatitis, and biliary colic with abnormal liver enzymes. Overall, 687 patients were included in the final analysis. Among them, 101 patients (14.7%) had CBD stone associated with acute cholangitis (group A), as compared to 586 patients (85.3%) without acute cholangitis (group B). The average ages in groups A and B were 77.7 ± 13.6 and 62.5 ± 20.5 years, respectively (P < .0001). The prevalence of DM was significantly higher in group A as compared to group B (52.5% vs 36.3%, P = .001). On univariate analysis, age (odds ratio [OR] 1.05, P < .0001), male gender (OR 1.54, P = .04), and DM (OR 1.92, P = .002) were associated with acute cholangitis development, and on multivariate logistic regression analysis, the correlation was preserved for DM (OR 1.93, 95% confidence interval 1.26-2.96, P = .002). DM showed a significant association with acute cholangitis development among patients with CBD stone. Identification of bile duct stones in diabetic patients is of paramount importance since early diagnosis and treatment might prevent further life-threatening complications.
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Center SA, Randolph JF, Warner KL, Flanders JA, Harvey HJ. Clinical features, concurrent disorders, and survival time in cats with suppurative cholangitis-cholangiohepatitis syndrome. J Am Vet Med Assoc 2021; 260:212-227. [PMID: 34936575 DOI: 10.2460/javma.20.10.0555] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
OBJECTIVE To characterize clinical features, comorbidities, frequency of bacterial isolation, and survival time in cats with suppurative cholangitis-cholangiohepatitis syndrome (S-CCHS). ANIMALS 168 client-owned cats with S-CCHS. PROCEDURES Data were prospectively (1980 to 2019) collected regarding clinical features, comorbidities, bacterial infection, illness duration, and treatments. Variables were evaluated for associations with survival time. RESULTS Median age of cats was 10.0 years, with no breed or sex predilection observed. Common clinical features included hyporexia (82%), hyperbilirubinemia (80%), lethargy (80%), vomiting (80%), jaundice (67%), weight loss (54%), and hypoalbuminemia (50%). Comorbidities included extrahepatic bile duct obstruction (53%), cholelithiasis (42%), cholecystitis (40%), and ductal plate malformation (44%) as well as biopsy-confirmed inflammatory bowel disease (60/68 [88%]) and pancreatitis (41/44 [93%]). Bacterial cultures were commonly positive (69%) despite prebiopsy antimicrobial administration in most cats. Of surgically confirmed choleliths, diagnostic imaging identified only 58%. Among 55 cats with "idiopathic pancreatitis," 28 (51%) were documented to have transiting choleliths, and 20 had pancreatic biopsies confirming pancreatitis. Cholelithiasis (with or without bile duct obstruction) and cholecystectomy were associated with survival advantages. Survival disadvantages were found for leukocytosis, ≥ 2-fold increased alkaline phosphatase, and hyperbilirubinemia. Cholecystoenterostomy had no survival impact. Cats with ductal plate malformations were significantly younger at diagnosis and death than other cats. Chronic treatments with antimicrobials, S-adenosylmethionine, and ursodeoxycholic acid were common postbiopsy. CLINICAL RELEVANCE S-CCHS in cats was associated with bacterial infection and various comorbidities and may be confused with pancreatitis. Surgically correctable morbidities (ie, cholecystitis, cholecystocholelithiasis) and cholecystectomy provided a significant survival advantage.
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Shionoya K, Tonozuka R, Itoi T, Sofuni A, Tsuchiya T, Ishii K, Tanaka R, Mukai S, Nagai K, Yamamoto K, Nakamura I. Severe Acute Cholangitis and Bacteremia Due to Campylobacter jejuni: A Case Report and Review of the Literature. Intern Med 2021; 60:3737-3741. [PMID: 34024858 PMCID: PMC8710384 DOI: 10.2169/internalmedicine.7380-21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Campylobacter jejuni is common cause of enteritis, but biliary infection rarely reported. An 82-year-old woman with pancreatic head cancer underwent endoscopic biliary drainage for malignant biliary obstruction. She was subsequently admitted for management of diarrhea. C. jejuni was identified in stool culture. Her symptoms resolved temporarily without antibiotics but flared up with a fever a few days later. She was diagnosed with acute cholangitis and bacteremia with C. jejuni. Endoscopic biliary drainage and antimicrobial administration improved her symptoms. As complications of C. jejuni diarrhea are rare, antibiotics are not necessarily indicated but sometimes are needed to prevent complications.
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Usami J. Primary Biliary Cholangitis-associated Palmar Keratosis. Intern Med 2021; 60:2877. [PMID: 33746168 PMCID: PMC8479214 DOI: 10.2169/internalmedicine.6919-20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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Alzerwi NA. Recurrent ascending cholangitis with acute pancreatitis and pancreatic atrophy caused by a juxtapapillary duodenal diverticulum: A case report and literature review. Medicine (Baltimore) 2020; 99:e21111. [PMID: 32629744 PMCID: PMC7337422 DOI: 10.1097/md.0000000000021111] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
RATIONALE Intermittent combined pancreaticobiliary obstruction may lead to multiple episodes of ascending cholangitis and pancreatitis, usually due to choledocholithiasis or periampullary mass. However, one of the rare causes is periampullary or juxtapapillary duodenal diverticulum. Although duodenal diverticula are relatively common in the general population, the overwhelming majority are asymptomatic. Duodenal diverticula can cause combined pancreaticobiliary obstruction through multiple mechanisms such as stasis-induced primary choledocholithiasis, stasis-induced intradiverticular enterolith, or longstanding diverticulitis, causing stenosing fibrosing papillitis or a combination of more than one of these mechanisms. Herein, I report a case of Lemmel syndrome due to a combination of multiple mechanisms and review the available literature on the epidemiology, pathogenesis, clinical presentation, diagnostic work-up, and management of juxtapapillary duodenal diverticulum. PATIENT CONCERNS Multiple episodes of abdominal pain, jaundice, anorexia, fever, and significant unintentional weight loss. DIAGNOSES AND INTERVENTIONS Primary choledocholithiasis, recurrent ascending cholangitis, recurrent acute pancreatitis, and pancreatic atrophy due to giant juxtapapillary duodenal diverticulum, with unsuccessful endoscopic retrograde cholangiopancreatography that was completely resolved after open transduodenal sphincteroplasty and septoplasty, transampullary and transcystic common bile duct exploration and stone extraction, and duodenal diverticular inversion. OUTCOME Complete resolution of combined pancreaticobiliary obstruction without recurrence for 2 years after surgery. LESSONS Surgeons should be aware of such rare syndromes to avoid misdiagnosis and delayed or inappropriate management. Furthermore, they should understand the different available operative options for cases that are refractory to endoscopic approach.
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Jiang M, Yan X, Song X, Yan Q, Zhao Y, Wang L, Gao P. Total bile acid to platelet ratio: A noninvasive index for predicting liver fibrosis in primary biliary cholangitis. Medicine (Baltimore) 2020; 99:e20502. [PMID: 32481469 DOI: 10.1097/md.0000000000020502] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
The aim of the study was to develop a new early noninvasive diagnostic model for primary biliary cholangitis (PBC).A total of 118 PBC patients who had undergone a liver biopsy were enrolled in the study, and were randomized into a model group (78 patients) and a validation group (40 patients). The patients' histological stages were based on the classifications of the Scheuer's stage. All common parameters and liver pathological results were analyzed. And total bile acid to platelet ratio, aspartate aminotransferase to platelet ratio index, fibrosis index based on 4 factors and red cell distribution width to platelet ratio were calculated.There were 106 (89.8%) women and 12 men in this study, and the number of patients in Scheuer stage I, II, III, and IV hepatic fibrosis was 52 (44.1%), 36 (30.5%), 26 (22.0%), and 4 (3.4%), respectively. The areas under the receiver operating characteristic curves of the total bile acid to platelet ratio (TPR), the aspartate aminotransferase to platelet ratio index, the fibrosis index based on 4 factors , and the red cell distribution width to platelet ratio for predicting advanced liver fibrosis were 0.771, 0.715, 0.618, and 0.517 respectively. The areas under the receiver operating characteristic curves of the TPR was higher than other non-invasive serological models.As a simple, inexpensive and easily accessible non-invasive liver fibrosis diagnostic model, the TPR may be a new noninvasive marker for predicting histologic severity of PBC.
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Xie X, Tang S, Wang J, Chen JW, Tian J, Mao N, Liu YM, Li F. [Meta Analysis of Risks of Cardiocerebral Vascular Events in Patients with Primary Biliary Cholangitis]. ZHONGGUO YI XUE KE XUE YUAN XUE BAO. ACTA ACADEMIAE MEDICINAE SINICAE 2019; 41:457-463. [PMID: 31484606 DOI: 10.3881/j.issn.1000-503x.10637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
To systematically evaluate the risks of cardiocerebral vascular events in patients with primary biliary cholangitis(PBC). Methods We carried out a Meta analysis by RevMan 5.3 software to investigate literatureon the risk of cardiocerebral vascular events in patients with PBC and controls. Results Compared with non-PBC controls,PBC patients had significantly higher risk of coronary events(RR=1.56,P=0.0002);however,the risk of cerebrovascular events showed no significant difference between these two groups(RR=1.01,P=0.94).Subgroup analysis demonstrated a significantly lower risk of transient ischemic attack or carotid stenosis in PBC patients(RR=0.63,P=0.03);however,there was no significant difference in the risk of stroke(RR=1.11,P=0.40). Conclusion Patients with PBC have an increased risk of coronary events but may have a lower risk of transient ischemic attack or carotid stenosis.
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Morita N, Nakahara K, Morita R, Suetani K, Michikawa Y, Sato J, Tsuji K, Ikeda H, Matsunaga K, Watanabe T, Matsumoto N, Okuse C, Suzuki M, Itoh F. Efficacy of Combined Thrombomodulin and Antithrombin in Anticoagulant Therapy for Acute Cholangitis-induced Disseminated Intravascular Coagulation. Intern Med 2019; 58:907-914. [PMID: 30449812 PMCID: PMC6478986 DOI: 10.2169/internalmedicine.1923-18] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Objective The efficacy and safety of concomitant use of antithrombin (AT) with recombinant human soluble thrombomodulin (rTM) for acute cholangitis-induced disseminated intravascular coagulation (AC-induced DIC) remains unclear. This study was conducted to investigate the efficacy of AT combined with rTM as anticoagulant therapy for AC-induced DIC. Methods One hundred patients with AC-induced DIC received anticoagulant therapy using rTM from April 2010 to December 2017. Of the 83 patients treated with rTM immediately after the diagnosis of DIC, excluding those who had not undergone biliary drainage or who had malignancies or a serum AT III level >70%, 56 patients were studied. Outcomes and adverse events (AEs) were retrospectively compared between the 16 patients treated with rTM alone (rTM group) and the 40 patients treated with rTM and AT (rTM+AT group). Results Patients' background characteristics did not differ markedly, except for a significantly higher serum D-dimer level in the rTM group than in the rTM+AT group (p=0.038). The DIC resolution rates on day 9 were 100% and 95.1% in the rTM and rTM+AT groups, respectively (p=0.909). The mean DIC scores were significantly lower in the rTM group than in the rTM+AT group on days 3 (p=0.012), 5 (p<0.001), 7 (p=0.033), and 9 (p=0.007). The incidence of AEs was 6.3% and 10.0% (p=0.941), and the in-hospital mortality rates was 0% and 5.0% (p=0.909) in the rTM and rTM+AT groups, respectively. Conclusion The concomitant use of AT with anticoagulant therapy using rTM for AC-induced DIC may not help improve the treatment outcome.
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