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Gu XX, Zhang MP, Zhao YF, Huang GM. Clinical and microbiological characteristics of patients with biliary disease. World J Gastroenterol 2020; 26:1638-1646. [PMID: 32327912 PMCID: PMC7167412 DOI: 10.3748/wjg.v26.i14.1638] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Revised: 03/06/2020] [Accepted: 03/14/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Biliary diseases are common digestive system disorders which may combine with biliary tract infection such as cholecystitis or cholangitis. Thus, rapid identification of the bacteria and their antibiotic susceptibility profiles are crucial for reducing the mortality of patients with biliary tract infection.
AIM To identify bacterial species and antibiotic susceptibility for antibacterial therapy and analyze bile cultivation risk factors for increasing detection rates.
METHODS This retrospective study was conducted from July 2008 to July 2017. In total, 1339 bile samples which were collected during therapeutic endoscopic retrograde cholangiopan-creatography or percutaneous transhepatic cholangiodrainage or other biliary surgeries or biliary drainage were obtained to characterize pathogen spectra, antibiotic susceptibility, and clinical features. Clinical data including age, sex, comorbidities, clinical symptoms, protopathies, and history of biliary tract diseases and surgeries were collated from hospital medical records. Species identification and initial drug susceptibility were further identified by biochemical characterization using the VITEK 2 Compact test.
RESULTS Positive microbiological findings were observed in 738 samples. The most frequently encountered strains were gram-negative bacteria (74.94%), including Escherichia coli (37.78%), Pseudomonas aeruginosa (8.96%), and Klebsiella pneumoniae (10.29%). Bile bacteria were largely sensitive to carbapenems, piperacillin/tazobactam, and gentamicin. Gram-negative strains had low susceptibility to ceftriaxone, quinolones and ampicillin. Almost the same micro-organisms were present in patients with malignant and benign diseases. The number of samples with Klebsiella pneumoniae in the bile culture were significantly different between patients with malignant and benign diseases (55 vs 30; P = 0.019). Age (P < 0.001), fever (P < 0.001), history of biliary tract diseases and surgeries (both P < 0.001), benign disease (P = 0.002), and the comorbidity chronic renal insufficiency (P = 0.007) affected the positive rates of the bile samples.
CONCLUSION Gram-negative bacteria were the most commonly isolated biliary bacteria. We determined the major factors associated with positive detection rates. Microbiological analysis of bile samples allowed accurate antibiotic treatments.
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Affiliation(s)
- Xue-Xiang Gu
- Department of Gastroenterology, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Huaian 223001, Jiangsu Province, China
| | - Meng-Pei Zhang
- Department of Gastroenterology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing 210011, Jiangsu Province, China
| | - Yan-Feng Zhao
- Center of Laboratory Medicine, The Second Affiliated Hospital of Nanjing Medical University, Nanjing 210011, Jiangsu Province, China
| | - Guang-Ming Huang
- Department of Gastroenterology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing 210011, Jiangsu Province, China
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Cammann S, Timrott K, Vonberg RP, Vondran FWR, Schrem H, Suerbaum S, Klempnauer J, Bektas H, Kleine M. Cholangitis in the postoperative course after biliodigestive anastomosis. Langenbecks Arch Surg 2016; 401:715-24. [PMID: 27236290 DOI: 10.1007/s00423-016-1450-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2015] [Accepted: 05/13/2016] [Indexed: 12/27/2022]
Abstract
BACKGROUND Hepatobiliary surgery with biliodigestive anastomosis (BDA) results in a loss of the sphincter of Oddi with consecutive ascension of bacteria into the bile system which may cause cholangitis in the postoperative course. METHODS Patients who received reconstruction with a BDA after hepatobiliary surgery were analyzed retrospectively for their postoperative course of disease depending on intraoperatively obtained bile cultures and antibiotic prophylaxis. RESULTS Two hundred forty-three patients were included in the analysis, 49.4 % of whom had received endoscopic stenting before the operation. Stenting was significantly associated with the presence of drug-resistant bacteria in the intraoperatively obtained bile sample (p < 0.001, OR = 4.09). Of all patients, 14.4 % developed postoperative cholangitis. This was significantly associated with the postoperative length of stay in the intensive care unit (p = 0.002, OR = 1.035). The highest incidence of postoperative cholangitis was found in patients with cholangiocellular carcinoma (n = 12, p = 0.046, OR = 2.178). Patients were more likely to harbor strains with resistance against the antibiotic that was given intraoperatively. CONCLUSION The risk for the presence of drug-resistant bacteria is increased by preoperative stenting of the common bile duct. Bile culture by intraoperative swabs can be altered by the perioperative antibiotic prophylaxis as it induces microbiological selection in the common bile duct.
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Affiliation(s)
- Sebastian Cammann
- General, Visceral and Transplant Surgery, Hanover Medical School, Carl-Neuberg-Str. 1, 30625, Hanover, Germany.
| | - Kai Timrott
- General, Visceral and Transplant Surgery, Hanover Medical School, Carl-Neuberg-Str. 1, 30625, Hanover, Germany
| | - Ralf-Peter Vonberg
- Institute for Medical Microbiology and Hospital Epidemiology, Hanover Medical School, Hanover, Germany
| | - Florian W R Vondran
- General, Visceral and Transplant Surgery, Hanover Medical School, Carl-Neuberg-Str. 1, 30625, Hanover, Germany
| | - Harald Schrem
- Core Facility Quality Management and Health Technology Assessment in Transplantation, Integrated Research and Treatment Center Transplantation, Hanover Medical School, Hanover, Germany
| | - Sebastian Suerbaum
- Institute for Medical Microbiology and Hospital Epidemiology, Hanover Medical School, Hanover, Germany
| | - Jürgen Klempnauer
- General, Visceral and Transplant Surgery, Hanover Medical School, Carl-Neuberg-Str. 1, 30625, Hanover, Germany
| | - Hüseyin Bektas
- General, Visceral and Transplant Surgery, Hanover Medical School, Carl-Neuberg-Str. 1, 30625, Hanover, Germany
| | - Moritz Kleine
- General, Visceral and Transplant Surgery, Hanover Medical School, Carl-Neuberg-Str. 1, 30625, Hanover, Germany
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Kwon JS, Han J, Kim TW, Oh JH, Kwon HH, Jung JT, Kwon JG, Kim EY, Kim HG. Changes in causative pathogens of acute cholangitis and their antimicrobial susceptibility over a period of 6 years. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2016; 63:299-307. [PMID: 24870302 DOI: 10.4166/kjg.2014.63.5.299] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND/AIMS We evaluated changes of causative pathogen in acute cholangitis and their antimicrobial susceptibility over six years and differences between community-acquired and hospital-acquired acute cholangitis at our institution. METHODS Medical records of 1,596 patients with acute cholangitis and biliary drainage between August 2006 and August 2012 were reviewed retrospectively. Cases were divided according to time: period 1 (August 2006-December 2008, n=645, 40.4%), period 2 (January 2009-August 2012, n=951, 59.6%). Cases were divided according to community-acquired cholangitis (n=1,397, 87.5%) and hospital-acquired cholangitis (n=199, 12.5%). Causative pathogens and antimicrobial susceptibility were investigated in each group. RESULTS Causative pathogen was isolated from bile culture in 1,520 out of 1,596 cases (95.2%). The three most frequently isolated Gram-negative bacteria were extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli (n=485, 30.4%), E. coli (n=237, 13.2%), and Citrobacter freundii (n=110, 6.9%). Between periods 1 and 2, prevalence of ESBL-producing E. coli and Klebsiella pneumoniae did not show significant change (36.7% vs. 32.1%, p=0.073; 6.6% vs. 6.2%, p=0.732). C. freundii showed a significant increase from period 1 to period 2 (1.7% vs. 13.2%, p=0.000). In both time periods, imipenem was the antimicrobial agent showing the highest rate of susceptibility (93.3% vs. 93.9%, p=0.783). Higher prevalence of ESBL-producing E. coli and C. freundii was observed in the hospital-acquired cholangitis group (52.1% vs. 31.2%, p=0.000; 15.9% vs. 7.3%, p=0.001). CONCLUSIONS The most common causative pathogen of acute cholangitis was ESBL-producing E. coli. Prevalence of C. freundii increased over the time period. Imipenem should be reserved as an alternative for resistant pathogens.
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Affiliation(s)
- Jeong Seok Kwon
- Department of Internal Medicine, Catholic University of Daegu School of Medicine, Duryugongwon-ro 17-gil, Nam-gu, Daegu 705-718, Korea
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Yanni F, Mekhail P, Morris-Stiff G. A selective antibiotic prophylaxis policy for laparoscopic cholecystectomy is effective in minimising infective complications. Ann R Coll Surg Engl 2013; 95:345-8. [PMID: 23838497 PMCID: PMC4165137 DOI: 10.1308/003588413x13629960045959] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/10/2013] [Indexed: 01/04/2023] Open
Abstract
INTRODUCTION It has been demonstrated previously that the identification of bactibilia during cholecystectomy is associated with the presence of one or more risk factors: acute cholecystitis, common duct stones, emergency surgery, intraoperative findings and age >70 years. Current evidence-based guidance on antibiotic prophylaxis during laparoscopic cholecystectomy (LC) is based on elective procedures and does not take into account these factors. The aim of this study was to assess the effectiveness of a selective antibiotic prophylaxis policy limited to high risk patients undergoing LC with the development of port site infections as the primary endpoint. METHODS One hundred consecutive patients undergoing LC under the care of a single consultant surgeon during a one-year period were studied prospectively. Data collected included patient demographics (age, sex) as well as details of the history of gallstone disease to determine those with complex disease and risk factors for bactibilia. A single dose of antibiotics (second generation cephalosporin and metronidazole) was administered on induction to patients with a risk factor present. Information relating to all radiologically or microbiologically confirmed infections was documented. RESULTS Eighty-four of the patients were female and the mean age was 47.7 ±16.0 years. Nineteen LCs were performed as emergencies and the remainder were elective procedures. A risk factor for bactibilia was present in 35 patients. A wound infection was identified in four cases, two of which were Staphylococcus aureus (one methicillin resistant), one was a coagulase negative Staphylococcus and one wound cultured a mixed anaerobic growth. Three of the infections occurred in patients receiving prophylaxis (2 staphylococcal and 1 anaerobic) at intervals of 7, 14 and 19 days respectively. One patient with a body mass index of 32kg/m² in the 'no prophylaxis' group developed a coagulase negative staphylococcal infection at 10 days. No intra or extra-abdominal abdominal infections were identified. CONCLUSIONS This study has demonstrated that restricting antibiotic prophylaxis to high risk patients has no detrimental effects in terms of increasing the rate of infections in those with no risk factors. Furthermore, the act of not prescribing to low risk patients will limit costs and the risk of adverse events. It will also reduce the risk of resistance and clostridial infections in this cohort.
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Differences in bile microbiology according to region and hospital: response to correspondence on "Bile microbiology at a hospital in southern Taiwan". Infection 2013; 41:1037-8. [PMID: 23397257 DOI: 10.1007/s15010-013-0416-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2013] [Accepted: 01/21/2013] [Indexed: 10/27/2022]
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Sartelli M, Viale P, Catena F, Ansaloni L, Moore E, Malangoni M, Moore FA, Velmahos G, Coimbra R, Ivatury R, Peitzman A, Koike K, Leppaniemi A, Biffl W, Burlew CC, Balogh ZJ, Boffard K, Bendinelli C, Gupta S, Kluger Y, Agresta F, Di Saverio S, Wani I, Escalona A, Ordonez C, Fraga GP, Junior GAP, Bala M, Cui Y, Marwah S, Sakakushev B, Kong V, Naidoo N, Ahmed A, Abbas A, Guercioni G, Vettoretto N, Díaz-Nieto R, Gerych I, Tranà C, Faro MP, Yuan KC, Kok KYY, Mefire AC, Lee JG, Hong SK, Ghnnam W, Siribumrungwong B, Sato N, Murata K, Irahara T, Coccolini F, Lohse HAS, Verni A, Shoko T. 2013 WSES guidelines for management of intra-abdominal infections. World J Emerg Surg 2013; 8:3. [PMID: 23294512 PMCID: PMC3545734 DOI: 10.1186/1749-7922-8-3] [Citation(s) in RCA: 165] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2012] [Accepted: 01/02/2013] [Indexed: 12/11/2022] Open
Abstract
Despite advances in diagnosis, surgery, and antimicrobial therapy, mortality rates associated with complicated intra-abdominal infections remain exceedingly high.The 2013 update of the World Society of Emergency Surgery (WSES) guidelines for the management of intra-abdominal infections contains evidence-based recommendations for management of patients with intra-abdominal infections.
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Affiliation(s)
| | - Pierluigi Viale
- Clinic of Infectious Diseases, Department of Internal Medicine Geriatrics and Nephrologic Diseases, St Orsola-Malpighi University Hospital, Bologna, Italy
| | - Fausto Catena
- Emergency Surgery, Maggiore Parma Hospital, Parma, Italy
| | - Luca Ansaloni
- Department of General Surgery, Ospedali Riuniti, Bergamo, Italy
| | - Ernest Moore
- Department of Surgery, Denver Health Medical Center, Denver, CO, USA
| | | | | | - George Velmahos
- Harvard Medical School, Division of Trauma, Emergency Surgery and Surgical Critical Care Massachusetts General Hospital, Boston, MA, USA
| | - Raul Coimbra
- Department of Surgery, UC San Diego Health System, San Diego, CA, USA
| | - Rao Ivatury
- Department of Surgery, Virginia Commonwealth University Medical Center, Richmond, VA, USA
| | - Andrew Peitzman
- Division of General Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Kaoru Koike
- Department of Primary Care & Emergency Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Ari Leppaniemi
- Department of Abdominal Surgery, University Hospital Meilahti, Helsinki, Finland
| | - Walter Biffl
- Department of Surgery, Denver Health Medical Center, Denver, CO, USA
| | | | - Zsolt J Balogh
- Department of Surgery, University of Newcastle, Newcastle, NSW, Australia
| | - Ken Boffard
- Department of Surgery, Charlotte Maxeke Johannesburg Hospital University of the Witwatersrand, Johannesburg, South Africa
| | - Cino Bendinelli
- Department of Surgery, University of Newcastle, Newcastle, NSW, Australia
| | - Sanjay Gupta
- Department of Surgery, Govt Medical College and Hospital, Chandigarh, India
| | - Yoram Kluger
- Department of General Surgery, Rambam Health Care Campus, Haifa, Israel
| | | | | | - Imtiaz Wani
- Department of Digestive Surgery Faculty of Medicine Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Alex Escalona
- Department of Surgery, Sheri-Kashmir Institute of Medical Sciences, Srinagar, India
| | - Carlos Ordonez
- Department of Surgery, Universidad del Valle, Fundacion Valle del Lili, Cali, Colombia
| | - Gustavo P Fraga
- Division of Trauma Surgery, Hospital de Clinicas - University of Campinas, Campinas, Brazil
| | | | - Miklosh Bala
- Department of General Surgery, Hadassah Medical Center, Jerusalem, Israel
| | - Yunfeng Cui
- Department of Surgery, Tianjin Nankai Hospital, Nankai Clinical School of Medicine, Tianjin Medical University, Tianjin, China
| | - Sanjay Marwah
- Department of Surgery, Pt BDS Post-graduate Institute of Medical Sciences, Rohtak, India
| | - Boris Sakakushev
- First Clinic of General Surgery, University Hospital /UMBAL/ St George Plovdiv, Plovdiv, Bulgaria
| | - Victor Kong
- Department of Surgery, Edendale Hospital, Pietermaritzburg, Republic of South Africa
| | - Noel Naidoo
- Department of Surgery, Port Shepstone Hospital, Kwazulu Natal, South Africa
| | - Adamu Ahmed
- Department of Surgery, Ahmadu Bello University Teaching Hospital Zaria, Kaduna, Nigeria
| | - Ashraf Abbas
- Department of Surgery, Mansoura University Hospital, Mansoura, Egypt
| | | | | | - Rafael Díaz-Nieto
- Department of General and Digestive Surgery, University Hospital, Malaga, Spain
| | - Ihor Gerych
- Department of General Surgery, Lviv Emergency Hospital, Lviv, Ukraine
| | | | - Mario Paulo Faro
- Division of General and Emergency Surgery, Faculdade de Medicina da Fundação do ABC, São Paulo, Santo André, Brazil
| | - Kuo-Ching Yuan
- Department of Surgery, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | | | | | - Jae Gil Lee
- Department of Surgery, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Suk-Kyung Hong
- Division of Trauma and Surgical Critical Care, Department of Surgery, University of Ulsan, Seoul, Republic of Korea
| | - Wagih Ghnnam
- Wagih Ghnnam, Department of Surgery, Khamis Mushayt General Hospital, Khamis Mushayt, Saudi Arabia
| | - Boonying Siribumrungwong
- Boonying Siribumrungwong, Department of Surgery, Thammasat University Hospital, Pathumthani, Thailand
| | - Norio Sato
- Division of General Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Kiyoshi Murata
- Department of Acute and Critical Care Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Takayuki Irahara
- Department of Emergency and Critical Care Medicine, Nippon Medical School, Emergency and Critical Care Center of Nippon Medical School, Tama-Nagayama Hospital, Tokyo, Japan
| | | | | | - Alfredo Verni
- Department of Surgery, Cutral Co Clinic, Neuquen, Argentina
| | - Tomohisa Shoko
- The Shock Trauma and Emergency Medical Center, Matsudo City Hospital, Chiba, Japan
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Kwon W, Jang JY, Kim EC, Park JW, Han IW, Kang MJ, Kim SW. Changing trend in bile microbiology and antibiotic susceptibilities: over 12 years of experience. Infection 2012. [PMID: 23180506 DOI: 10.1007/s15010-012-0358-y] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
PURPOSE Rapidly changing medical environments may have changed the microbiology of infected bile. The aim of our study was to identify the changing trends in microorganisms in biliary infections and examine their susceptibilities against currently recommended antibiotics. METHODS Bile cultures taken between 1998 and 2010 at Seoul National University Hospital, a tertiary medical center, were retrospectively reviewed. From 1,403 patients, 3,425 microorganisms were isolated from 2,217 cultures. The cultures were then tested to determine the types of microorganisms and their antibiotic susceptibility. RESULTS The five most frequently isolated microorganisms were Enterococcus (22.7 %) followed by Escherichia (13.2 %), Pseudomonas (10.9 %), Klebsiella (10.3 %), and Enterobacter (7.2 %). The trend in annual incidence indicated a growing emergence of Enterococcus (P < 0.001). Among Enterococcus, E. faecium acquired a dominant position (50.6 %), showing an increasing trend over the study period (P = 0.026). The incidence of vancomycin-resistant Enterococcus also showed an increasing trend (P < 0.001). Many of the commonly used antibiotics provided inadequate coverage for the more frequently encountered microorganisms. Multiple regression revealed that benign causes of obstruction and non-operative treatment harbor an increased risk for enterococcal growth (P = 0.001 and P = 0.027, respectively). CONCLUSIONS In contrast to earlier reports, we found that Enterococcus has emerged as the most frequently isolated microorganism from bile. The importance of enterococcal infection should be recognized, and currently recommended antibiotics need to be re-evaluated since in our bile cultures most provided inadequate coverage for the more frequently encountered microorganisms. The changes in the trends of microorganisms isolated from bile should be considered in cases where patients present with biliary obstruction.
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Affiliation(s)
- W Kwon
- Department of Surgery, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 110-744, Korea
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Sahu MK, Chacko A, Dutta AK, Prakash JAJ. Microbial profile and antibiotic sensitivity pattern in acute bacterial cholangitis. Indian J Gastroenterol 2011; 30:204-8. [PMID: 22006165 DOI: 10.1007/s12664-011-0135-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2009] [Accepted: 09/23/2011] [Indexed: 02/04/2023]
Abstract
INTRODUCTION The changing antimicrobial sensitivity pattern of causative organisms poses a therapeutic challenge in treating patients with acute cholangitis. We therefore evaluated the microbial profile and sensitivity pattern to antibiotics in patients with acute bacterial cholangitis. METHODS Data of patients above 18 years of age with acute bacterial cholangitis seen between January 2004 and March 2007 were retrospectively analyzed. The study was continued prospectively from April 2007 to December 2008. Data on clinical features, etiological and microbial profile and therapy, and patient outcomes were analyzed. In the prospective group, the antibiotic susceptibility patterns of organisms grown on bile and blood culture were also obtained. RESULTS One hundred and eighty-five patients with acute cholangitis were studied. Choledocholithiasis (62.7%) and malignancy (29.2%) were the main predisposing factors. Bile culture was positive in 88 of 95 patients, and blood culture was positive in 47 of 178 (26.4%) patients. Bile cultures were predominantly polymicrobial (69.5%) in contrast to blood cultures (2.2%). E. coli was the predominant isolate in blood and bile. No growth was seen on anaerobic bile or blood cultures. The prospective group showed high resistance of E. coli to third generation cephalosporins and ciprofloxacin. CONCLUSIONS Changing antimicrobial sensitivity patterns requires a revision of empiric antibiotic therapy policy in cholangitis.
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Affiliation(s)
- Manoj Kumar Sahu
- Department of Gastrointestinal Sciences, Christian Medical College, Vellore 632 004, India
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Etiological spectrum and treatment outcome of Obstructive jaundice at a University teaching Hospital in northwestern Tanzania: A diagnostic and therapeutic challenges. BMC Res Notes 2011; 4:147. [PMID: 21605428 PMCID: PMC3113958 DOI: 10.1186/1756-0500-4-147] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2011] [Accepted: 05/23/2011] [Indexed: 01/09/2023] Open
Abstract
Background Obstructive jaundice poses diagnostic and therapeutic challenges to general surgeons practicing in resource-limited countries. This study was undertaken to highlight the etiological spectrum, treatment outcome of obstructive jaundice in our setting and to identify prognostic factors for morbidity and mortality. Methods This was a descriptive prospective study which was conducted at Bugando Medical Centre between July 2006 and June 2010. All patients with a clinical diagnosis of obstructive jaundice were, after informed consent for the study, consecutively enrolled into the study. Data were collected using a pre-tested structured questionnaire and analyzed using SPSS computer software version 11.5. Results A total of 116 patients were studied. Females outnumbered males by a ratio of 1.3:1. Patients with malignant obstructive jaundice were older than those of benign type. Ca head of pancreas was the commonest malignant cause of jaundice where as choledocholithiasis was the commonest benign cause. Abdominal ultrasound was the only diagnostic imaging done in all patients and revealed dilated intra and extra-hepatic ducts, common bile stones and abdominal masses in 56.2%, 78.9%, 58.1% and 72.4% of the cases respectively. A total of 110 (94.8%) patients underwent surgical treatment and the remaining 6 (5.2%) patients were unfit for surgery. The complication rate was 22.4% mainly surgical site infections. The mean hospital stay and mortality rate were 14.54 days and 15.5% respectively. A low haematocrit and presence of postoperative sepsis were the main predictors of the hospital stay (P < 0.001), whereas age > 60 years, prolonged duration of jaundice, malignant causes and presence of postoperative complications mainly sepsis significantly predicted mortality (P < 0.001). Conclusion Obstructive jaundice in our setting is more prevalent in females and the cause is mostly malignant. The result of this study suggests that early diagnosis and treatment plays an important role in the prognosis of patients with obstructive jaundice.
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Sartelli M, Viale P, Koike K, Pea F, Tumietto F, van Goor H, Guercioni G, Nespoli A, Tranà C, Catena F, Ansaloni L, Leppaniemi A, Biffl W, Moore FA, Poggetti R, Pinna AD, Moore EE. WSES consensus conference: Guidelines for first-line management of intra-abdominal infections. World J Emerg Surg 2011; 6:2. [PMID: 21232143 PMCID: PMC3031281 DOI: 10.1186/1749-7922-6-2] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2010] [Accepted: 01/13/2011] [Indexed: 12/11/2022] Open
Abstract
Intra-abdominal infections are still associated with high rate of morbidity and mortality.A multidisciplinary approach to the management of patients with intra-abdominal infections may be an important factor in the quality of care. The presence of a team of health professionals from various disciplines, working in concert, may improve efficiency, outcome, and the cost of care.A World Society of Emergency Surgery (WSES) Consensus Conference was held in Bologna on July 2010, during the 1st congress of the WSES, involving surgeons, infectious disease specialists, pharmacologists, radiologists and intensivists with the goal of defining recommendations for the early management of intra-abdominal infections.This document represents the executive summary of the final guidelines approved by the consensus conference.
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Park SY, Park CH, Cho SB, Yoon KW, Lee WS, Kim HS, Choi SK, Rew JS. The safety and effectiveness of endoscopic biliary decompression by plastic stent placement in acute suppurative cholangitis compared with nasobiliary drainage. Gastrointest Endosc 2008; 68:1076-80. [PMID: 18635173 DOI: 10.1016/j.gie.2008.04.025] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2008] [Accepted: 04/12/2008] [Indexed: 12/17/2022]
Abstract
BACKGROUND Endoscopic retrograde biliary drainage (ERBD) by using a plastic stent is suggested to be as effective as endoscopic nasobiliary drainage (ENBD) for temporary biliary drainage in acute suppurative cholangitis (ASC). However, there are few studies that compared ERBD and ENBD in ASC. OBJECTIVES We compared the safety and efficacy of ERBD and ENBD for temporary biliary drainage in patients with ASC. DESIGN A case series. SETTING A tertiary-referral center. PATIENTS AND INTERVENTIONS Eighty patients with ASC underwent endoscopic biliary drainage with ENBD (n = 41) and ERBD (n = 39). MAIN OUTCOME MEASUREMENT Clinical outcomes, including complications related to ERCP and complications related to the type of the indwelling catheter. RESULTS Endoscopic biliary drainage was successfully achieved in all patients (100%). There were no significant differences in the demographic data between the 2 groups. There were no differences in the improvement of clinical and laboratory parameters between the 2 groups. Overall ERCP-related complication rates in the ENBD and ERBD groups were 31.7% and 38.5%, respectively (P = .527). Hyperamylasemia occurred in 18 patients, 12.2% in the ENBD group (5/41) and 33.3% in the ERBD group (13/39) (P = .024). Without endoscopic sphincterotomy (EST), there was no statistically significant difference in the incidence of hyperamylasemia between the 2 groups. However, with an EST, hyperamylasemia was more frequent in the ERBD group (12/28 [42.9%]) than in the ENBD group (3/27 [11.1%]) (P = .008). LIMITATION A single-center experience. CONCLUSIONS Endoscopic biliary decompression, whether by ERBD or ENBD, is an effective treatment for patients with ASC. However, more frequent hyperamylasemia with ERBD and EST deserves further evaluation.
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Affiliation(s)
- Seon-Young Park
- Division of Gastroenterology, Department of Internal Medicine, Chonnam National University Medical School, Gwangju, South Korea
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Nagino M, Takada T, Kawarada Y, Nimura Y, Yamashita Y, Tsuyuguchi T, Wada K, Mayumi T, Yoshida M, Miura F, Strasberg SM, Pitt HA, Belghiti J, Fan ST, Liau KH, Belli G, Chen XP, Lai ECS, Philippi BP, Singh H, Supe A. Methods and timing of biliary drainage for acute cholangitis: Tokyo Guidelines. ACTA ACUST UNITED AC 2007; 14:68-77. [PMID: 17252299 PMCID: PMC2799047 DOI: 10.1007/s00534-006-1158-5] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2006] [Accepted: 08/06/2006] [Indexed: 12/17/2022]
Abstract
Biliary drainage is a radical method to relieve cholestasis, a cause of acute cholangitis, and takes a central part in the treatment of acute cholangitis. Emergent drainage is essential for severe cases, whereas patients with moderate and mild disease should also receive drainage as soon as possible if they do not respond to conservative treatment, and their condition has not improved. Biliary drainage can be achieved via three different routes/procedures: endoscopic, percutaneous transhepatic, and open methods. The clinical value of both endoscopic and percutaneous transhepatic drainage is well known. Endoscopic drainage is associated with a low morbidity rate and shorter duration of hospitalization; therefore, this approach is advocated whenever it is applicable. In endoscopic drainage, either endoscopic nasobiliary drainage (ENBD) or tube stent placement can be used. There is no significant difference in the success rate, effectiveness, and morbidity between the two procedures. The decision to perform endoscopic sphincterotomy (EST) is made based on the patient's condition and the number and diameter of common bile duct stones. Open drainage, on the other hand, should be applied only in patients for whom endoscopic or percutaneous transhepatic drainage is contraindicated or has not been successfully performed. Cholecystectomy is recommended in patients with gallbladder stones, following the resolution of acute cholangitis with medical treatment, unless the patient has poor operative risk factors or declines surgery.
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Affiliation(s)
- Masato Nagino
- Division of Surgical Oncology, Department of Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
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13
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Morris-Stiff G, O'Donohue P, Ogunbiyi S, Sheridan W. Microbiological assessment of bile during cholecystectomy: is all bile infected? HPB (Oxford) 2007; 9:225-8. [PMID: 18333227 PMCID: PMC2063606 DOI: 10.1080/13651820701275105] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2006] [Indexed: 12/12/2022]
Abstract
AIMS To determine the prevalence of bactibilia in patients undergoing cholecystectomy and to relate the presence or absence of organisms to the preoperative and postoperative course. PATIENTS AND METHODS Patients undergoing cholecystectomy under the care of a single consultant surgeon during a continuous 5-year period were identified from a prospectively maintained departmental database. Symptoms, clinical signs, findings of investigations, details of treatment and postoperative care were noted. Risk factors for bactibilia (acute cholecystitis, common duct stones, emergency surgery, intraoperative findings and age > 70 years) were documented. Patients were divided according to the presence (B + ) or absence (B-) of bacteria on culture of their bile. RESULTS In all, 128/180 (70%) of cholecystectomies had full data available for analysis. Bacteria were identified in the bile of 20 (15.6%) patients (B+ group). The B+ group was significantly older at 63.78+/-9.7 versus 61.62+/-13.9 (p<0.05) and contained significantly fewer females than the B- group (p<0.05). All 20 patients (100%) in the B+ group had > or = 1 risk factor, while these factors were present in only 29/108 (30.3%) of patients in the B- group (p<0.05). The overall incidence of infective complications was 20% in the B+ group compared with 0.9% in the B- group (p<0.05) and the bile-related infections were higher in the B+ group (p<0.05). CONCLUSIONS The study demonstrated that while patients with complicated gallstone disease frequently exhibit bactibilia, patients with uncomplicated cholelithiasis have aseptic bile. The findings would suggest that prophylactic antibiotics should be limited to patients with risk factors for bactibilia.
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Affiliation(s)
| | - P. O'Donohue
- Department of Surgery, West Wales General HospitalCarmarthenUK
| | - S. Ogunbiyi
- Department of Surgery, West Wales General HospitalCarmarthenUK
| | - W.G. Sheridan
- Department of Surgery, West Wales General HospitalCarmarthenUK
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14
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Schwab D, Grauer M, Hahn EG, Mühldorfer S. Biliary secretion of moxifloxacin in obstructive cholangitis and the non-obstructed biliary tract. Aliment Pharmacol Ther 2005; 22:417-22. [PMID: 16128679 DOI: 10.1111/j.1365-2036.2005.02567.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Biliary secretion of antibiotic agents into the bile is considerably compromised by biliary obstruction, a precondition of bacterial cholangitis. Moxifloxacin may be advantageous according to secretion and antimicrobial spectrum. AIM To establish the secretion of moxifloxacin into obstructed and non-obstructed bile. METHODS Biliary excretion of moxifloxacin was determined in plasma and bile of 10 patients with biliary obstruction and cholangitis and 10 patients without biliary obstruction 30 min after administration of 400 mg of moxifloxacin intravenously. RESULTS The plasma concentration of moxifloxacin was similar in both groups (4.45 +/- 1.58 microg/mL; 4.33 +/- 1.23 microg/mL). The concentration of moxifloxacin in the bile was significantly lower in patients with biliary obstruction than without (4.63 +/- 3.94 microg/mL; range 0.71-14.40; vs. 16.90 +/- 13.77 microg/mL; range 1.79-42.50; P = 0.043). Although significantly different, the penetration index was extensively high in those without biliary obstruction (4.41 +/- 4.40; range 0.35-14.45) but still sufficient in those patients with obstructive cholangitis (1.02 +/- 0.74; range 0.29-2.83; P = 0.035). CONCLUSION These findings are suggestive of an active secretion mechanism for moxifloxacin into the obstructed bile, producing a biliary concentration sufficiently above the minimal inhibitory concentrations for most of the expected bacteria.
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Affiliation(s)
- D Schwab
- Department of Medicine I, University Erlangen-Nürnberg, Erlangen, Germany.
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15
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Ozden I, Tekant Y, Bilge O, Acarli K, Alper A, Emre A, Rozanes I, Ozsut H, Ariogul O. Endoscopic and radiologic interventions as the leading causes of severe cholangitis in a tertiary referral center. Am J Surg 2005; 189:702-6. [PMID: 15910723 DOI: 10.1016/j.amjsurg.2005.03.010] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2004] [Revised: 11/15/2004] [Accepted: 11/15/2004] [Indexed: 11/15/2022]
Abstract
BACKGROUND Iatrogenic factors became the leading mechanisms of severe cholangitis in a referral center. PATIENTS AND METHODS The records of the 58 patients treated for severe cholangitis between 1996 and May 2004 (inclusive) were evaluated. RESULTS The most frequent underlying diseases were periampullary tumors and mid-bile duct carcinomas (22), followed by proximal cholangiocarcinomas (14). The triggering mechanism was an incomplete endoscopic retrograde cholangiopancreatography (ERCP) in 32 patients, incomplete or inappropriate percutaneous transhepatic biliary drainage (PTBD) in 6, apparently successful ERCP and stenting in 1, and percutaneous transhepatic cholangiography in 1. PTBD was the treatment of choice (38). Mortality was 29% (17/58); the major causes were refractory sepsis (8) and incomplete biliary drainage (advanced tumor, technical failure, or hemobilia) (8). CONCLUSIONS In this series composed predominantly of patients referred after development of sepsis, ERCP and PTBD complications were the leading mechanisms of severe cholangitis. Nonoperative biliary manipulations are invasive procedures with potentially fatal complications. The decisions to perform such procedures and periprocedural management are responsibilities of an experienced multidisciplinary team.
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Affiliation(s)
- Ilgin Ozden
- Department of General Surgery, Hepatopancreatobiliary Surgery Unit, Istanbul University, Istanbul, Turkey.
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16
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Savary-Bataille KCM, Bunch SE, Spaulding KA, Jackson MW, Law JM, Stebbins ME. Percutaneous ultrasound-guided cholecystocentesis in healthy cats. J Vet Intern Med 2003; 17:298-303. [PMID: 12774969 DOI: 10.1111/j.1939-1676.2003.tb02451.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Percutaneous ultrasound-guided cholecystocentesis (PUC) is a minimally invasive technique for bile collection that is used successfully in human patients with cholecystitis. Its use in veterinary medicine for evaluation of hepatobiliary disorders has been limited because of the perceived unacceptable risk of bile peritonitis. An experimental study was conducted to evaluate the safety and efficacy of PUC, to collect data on bile cytology and bacteriologic culture, and to attempt to isolate Helicobacter spp. from the bile of healthy cats. In fasted and sedated cats, PUC was performed with a 22-gauge 1.5-in. (3.81 cm) needle with an attached 12-mL syringe via a right-sided transhepatic approach (n = 1) or into the fundus of the gallbladder (n = 11) via a right ventral abdominal approach. An attempt was made to completely empty the gallbladder. A small amount of abdominal effusion, consistent with bile or blood, was seen ultrasonographically immediately after aspiration in the 1st cat. Ultrasonographic complications with the 2nd technique were not observed in the remaining 11 cats. Decreased appetite and evidence of mild abdominal pain were detected in 4 cats within 2 days after PUC. The mean neutrophil count increased 2 days after PUC (P < .01) but remained within the reference range. The bile was acellular in 11 of 12 cats, and aerobic, anaerobic, and Helicobacter spp. cultures yielded no growth in 12 of 12 cats. There were no remarkable gross or histologic lesions of abdominal organs at the postmortem examination (8 cats) performed 7-8 days after the procedure. PUC appears to be a safe and technically simple procedure. Further studies are warranted to determine the use and safety of PUC in cats with hepatobiliary diseases.
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Affiliation(s)
- Karine C M Savary-Bataille
- Department of Clinical Sciences, North Carolina State University, College of Veterinary Medicine, Raleigh, NC 27606, USA
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Lee DWH, Chan ACW, Lam YH, Ng EKW, Lau JYW, Law BKB, Lai CW, Sung JJY, Chung SCS. Biliary decompression by nasobiliary catheter or biliary stent in acute suppurative cholangitis: a prospective randomized trial. Gastrointest Endosc 2002; 56:361-5. [PMID: 12196773 DOI: 10.1016/s0016-5107(02)70039-4] [Citation(s) in RCA: 98] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Endoscopic drainage has replaced emergent surgery for biliary decompression in patients with acute cholangitis. The aim of this study was to prospectively compare the efficacy of the nasobiliary catheter and indwelling stent as temporary measures for biliary decompression in acute suppurative cholangitis caused by bile duct stones. METHODS Over a 60-month period, 79 patients with acute cholangitis who required emergent endoscopic drainage were recruited. Indications for urgent drainage included any one of the following: temperature greater than 39 degrees C, septic shock with systolic blood pressure less than 90 mm Hg, increasing abdominal pain, and impaired level of consciousness. Patients who had previously undergone sphincterotomy or had coexisting intrahepatic duct stones were excluded. After successful bile duct cannulation, patients were randomized to receive either a nasobiliary catheter or indwelling stent without sphincterotomy for biliary decompression. Outcome measures included procedure time, complications, clinical response, and patient discomfort (scored with a 10-cm, unscaled visual analog score). RESULTS Of the 79 patients, 5 were excluded because of previous sphincterotomy and intrahepatic duct stones, 40 were randomized to receive a nasobiliary catheter (NBC group), and 34 to receive indwelling stent (stent group). Demographic data were similar between the groups. All procedures were successful in the NBC group; there was one failure in the stent group. The mean (SD) procedure time was similar (NBC group 14.0 [9.3] minutes vs. stent group 11.4 [7.2] min). There were 2 ERCP-related complications in the NBC group. Four patients pulled out the nasobiliary catheter and one catheter became kinked. One stent occluded. There was a significantly lower mean (SD) patient discomfort score on day 1 after the procedure in the stent group (stent group 1.8 [2.6] vs. NBC group 3.9 [2.7]; p = 0.02 t test). The overall mortality rate was 6.8% (2.5% NBC group vs. 12% stent group). CONCLUSION Endoscopic biliary decompression by nasobiliary catheter or indwelling stent was equally effective for patients with acute suppurative cholangitis caused by bile duct stones. The indwelling stent was associated with less postprocedure discomfort and avoided the potential problem of inadvertent removal of the nasobiliary catheter.
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Affiliation(s)
- Danny W H Lee
- Department of Surgery and Medicine, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
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