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Baek YJ, Song JE, Kim EJ, Choi H, Sohn Y, Jeon YD, Lee EH, Ahn JY, Jeong SJ, Ku NS, Choi JY, Yeom JS, Song YG, Kim JH. Trends, clinical characteristics, antimicrobial susceptibility patterns, and outcomes of Campylobacter bacteraemia: a multicentre retrospective study. Infection 2024; 52:857-864. [PMID: 37910310 DOI: 10.1007/s15010-023-02118-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 10/13/2023] [Indexed: 11/03/2023]
Abstract
PURPOSE We aimed to explore the clinical characteristics of Campylobacter bacteraemia and identify the trends, risk factors for mortality, and antimicrobial susceptibility patterns from clinical samples. METHODS This retrospective cohort study included patients confirmed to have Campylobacter bacteraemia from seven hospitals between January 2010 and June 2021. Data on demographics and underlying history, clinical manifestation, and antimicrobial susceptibility patterns were collected and analyzed. Annual cases of Campylobacter enteritis were extracted from a public database. RESULTS A total of 108 patients were included, and five species were isolated. Campylobacter jejuni accounted for 54 (50.0%) cases and 17 (16%) patients had no symptoms other than fever. In-hospital mortality occurred in 14 (13.0%) patients. C. jejuni bacteraemia was associated with lower mortality compared to non-C. jejuni bacteraemia. Underlying cancer and septic shock were the significant factors associated with in-hospital mortality. Quinolone resistance was high (59%), whereas only 4% of isolates exhibited macrolide resistance. There has been a significant increase in the number of Campylobacter enteritis cases, which was strongly correlated with the number of Campylobacter bacteraemia cases (Pearson's coefficient: 0.953; p < 0.0001). CONCLUSION The notably increasing incidence of Campylobacter bacteraemia and antibiotic resistance patterns can challenge the treatment, necessitating collective efforts of national surveillance and networks by many departments.
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Affiliation(s)
- Yae Jee Baek
- Division of Infectious Diseases, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
- Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Soonchunhyang University College of Medicine, Seoul, Republic of Korea
| | - Je Eun Song
- Department of Internal Medicine, Inje University Ilsan Paik Hospital, Goyang, Republic of Korea
| | - Eun Jin Kim
- Department of Infectious Diseases, Ajou University College of Medicine, Suwon, Republic of Korea
| | - Heun Choi
- National Health Insurance Service Ilsan Hospital, Goyang, Republic of Korea
| | - Yujin Sohn
- Department of Internal Medicine, Wonju College of Medicine, Yonsei University, Wonju, Republic of Korea
| | - Yong Duk Jeon
- Department of Internal Medicine, Kangwon National University College of Medicine, Chuncheon, Republic of Korea
| | - Eun Hwa Lee
- Division of Infectious Diseases, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jin Young Ahn
- Division of Infectious Diseases, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Su Jin Jeong
- Division of Infectious Diseases, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Nam Su Ku
- Division of Infectious Diseases, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jun Yong Choi
- Division of Infectious Diseases, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Joon-Sup Yeom
- Division of Infectious Diseases, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Young Goo Song
- Division of Infectious Diseases, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jung Ho Kim
- Division of Infectious Diseases, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea.
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Abstract
Campylobacter species are known to cause enteritis. However, over the past 40-50 years, there have been reports of varying presentations, such as cellulitis, spondylodiscitis and bacteraemia. Of the Campylobacter species, Campylobacter jejuni is the most common culprit for causing bacteraemia, however, Campylobacter coli bacteraemia is becoming more prevalent. Here, we discuss an unusual case of C. coli bacteraemia in a patient with decompensated liver cirrhosis.
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Affiliation(s)
- Sindhura Pisipati
- Internal Medicine, University of Missouri Kansas City, Kansas City, Missouri, USA
| | - Adnan Zafar
- Internal Medicine, CMH Lahore Medical College and Institute of Dentistry, Lahore, Pakistan
| | - Yousaf Zafar
- Internal Medicine, Naples Community Hospital Healthcare System, Naples, Florida, USA
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3
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Clinical and microbiological characteristics of patients with bacteremia caused by Campylobacter species with an emphasis on the subspecies of C. fetus. JOURNAL OF MICROBIOLOGY, IMMUNOLOGY, AND INFECTION = WEI MIAN YU GAN RAN ZA ZHI 2019; 52:122-131. [DOI: 10.1016/j.jmii.2017.07.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Accepted: 07/06/2017] [Indexed: 11/24/2022]
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4
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Nakazawa H, Nishina S, Sakai H, Ito T, Ishida F, Kitano K. Successful Empiric Therapy for Postsplenectomy Sepsis with Campylobacter fetus in an Abattoir Worker with Follicular Lymphoma. Intern Med 2018; 57:3329-3332. [PMID: 29984777 PMCID: PMC6287999 DOI: 10.2169/internalmedicine.1031-18] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Asplenia may yield an increased risk of fulminant sepsis with various pathogens. Human infection with Campylobacter fetus is rare, but it often presents with non-gastrointestinal tract infection among immunocompromised individuals. A 55-year-old abattoir worker presented with a fever. He had had splenectomy for follicular lymphoma and rituximab maintenance therapy by four months before the presentation. Blood cultures yielded C. fetus, and the administration of meropenem dissolved the bacteremia. Further maintenance therapy was withheld, and no recurrence of infection has been observed for seven years. Asplenia, occupational exposure, and/or rituximab maintenance therapy might have been precipitating factors of this rare infection.
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Affiliation(s)
- Hideyuki Nakazawa
- Division of Hematology, Department of Internal Medicine, Shinshu University School of Medicine, Japan
- Department of Hematology, NHO Matsumoto Medical Center, Japan
| | - Sayaka Nishina
- Division of Hematology, Department of Internal Medicine, Shinshu University School of Medicine, Japan
- Department of Hematology, NHO Matsumoto Medical Center, Japan
| | - Hitoshi Sakai
- Division of Hematology, Department of Internal Medicine, Shinshu University School of Medicine, Japan
- Department of Hematology, NHO Matsumoto Medical Center, Japan
| | - Toshiro Ito
- Department of Hematology, NHO Matsumoto Medical Center, Japan
| | - Fumihiro Ishida
- Division of Hematology, Department of Internal Medicine, Shinshu University School of Medicine, Japan
- Biomedical Laboratory Sciences, Shinshu University School of Medicine, Japan
| | - Kiyoshi Kitano
- Department of Hematology, NHO Matsumoto Medical Center, Japan
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Hagiya H, Kimura K, Nishi I, Yoshida H, Yamamoto N, Akeda Y, Tomono K. Emergence of Carbapenem Non-susceptible Campylobacter coli after Long-term Treatment against Recurrent Bacteremia in a Patient with X-linked Agammaglobulinemia. Intern Med 2018; 57:2077-2080. [PMID: 29491300 PMCID: PMC6096023 DOI: 10.2169/internalmedicine.0312-17] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
We herein report a case of recurrent Campylobacter coli bacteremia in a 37-year-old Japanese man with X-linked agammaglobulinemia (XLA). The patient experienced seven episodes of C. coli bacteremia over one year, with an erythematous rash intermittently emerged on the lower limbs. Although hospitalization for intravenous treatment was repeatedly recommended, he obstinately declined it. Following long-term oral antibiotic treatment with tebipenem and faropenem for the persistent infection, C. coli showed elevated minimum inhibitory concentrations to meropenem, a key drug for severe campylobacteriosis. Physicians should note that the overuse of antibiotics can lead to the emergence of carbapenem-non-susceptible Campylobacter strains.
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Affiliation(s)
- Hideharu Hagiya
- Division of Infection Control and Prevention, Osaka University Hospital, Japan
| | - Keigo Kimura
- Laboratory for Clinical Investigation, Osaka University Hospital, Japan
| | - Isao Nishi
- Laboratory for Clinical Investigation, Osaka University Hospital, Japan
| | - Hisao Yoshida
- Division of Infection Control and Prevention, Osaka University Hospital, Japan
- Department of Pediatrics, Osaka University Hospital, Japan
| | - Norihisa Yamamoto
- Division of Infection Control and Prevention, Osaka University Hospital, Japan
| | - Yukihiro Akeda
- Division of Infection Control and Prevention, Osaka University Hospital, Japan
| | - Kazunori Tomono
- Division of Infection Control and Prevention, Osaka University Hospital, Japan
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6
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Yoon JG, Lee SN, Hyun HJ, Choi MJ, Jeon JH, Jung E, Kang S, Kim J, Noh JY, Choi WS, Song JY, Cheong HJ, Kim WJ. Campylobacter jejuni Bacteremia in a Liver Cirrhosis Patient and Review of Literature: A Case Study. Infect Chemother 2017; 49:230-235. [PMID: 28608661 PMCID: PMC5620392 DOI: 10.3947/ic.2017.49.3.230] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Accepted: 10/15/2015] [Indexed: 11/24/2022] Open
Abstract
Campylobacter infection causes gastrointestinal symptoms such as abdominal pain or diarrhea. Occasionally, Campylobacter bacteremia affects immunocompromised patients; however, serious outcomes are known to be rare. Here, we present a case of a patient with Campylobacter bacteremia who had underlying liver cirrhosis. The patient had fever and diarrhea. These symptoms subsided after treatment with cefotaxime. Campylobacter jejuni was isolated in the blood culture after 10 days. In addition, previously reported cases of Campylobacter bacteremia in Asian countries were reviewed with respect to antimicrobial sensitivities.
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Affiliation(s)
- Jin Gu Yoon
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea
| | - Saem Na Lee
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea
| | - Hak Jun Hyun
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea
| | - Min Joo Choi
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.,Asia Pacific Influenza Institute, Korea University College of Medicine, Seoul, Korea
| | - Ji Ho Jeon
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.,Asia Pacific Influenza Institute, Korea University College of Medicine, Seoul, Korea
| | - Eunju Jung
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.,Asia Pacific Influenza Institute, Korea University College of Medicine, Seoul, Korea
| | - Seonghui Kang
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.,Asia Pacific Influenza Institute, Korea University College of Medicine, Seoul, Korea
| | - Jeeyong Kim
- Department of Laboratory Medicine, Korea University College of Medicine, Seoul, Korea
| | - Ji Yun Noh
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.,Asia Pacific Influenza Institute, Korea University College of Medicine, Seoul, Korea
| | - Won Suk Choi
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.,Asia Pacific Influenza Institute, Korea University College of Medicine, Seoul, Korea
| | - Joon Young Song
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.,Asia Pacific Influenza Institute, Korea University College of Medicine, Seoul, Korea
| | - Hee Jin Cheong
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.,Asia Pacific Influenza Institute, Korea University College of Medicine, Seoul, Korea.
| | - Woo Joo Kim
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.,Asia Pacific Influenza Institute, Korea University College of Medicine, Seoul, Korea
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7
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O'Hara GA, Fitchett JRA, Klein JL. Campylobacter bacteremia in London: A 44-year single-center study. Diagn Microbiol Infect Dis 2017. [PMID: 28629878 DOI: 10.1016/j.diagmicrobio.2017.05.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
PURPOSE Campylobacter species are a well-recognized but rare cause of bloodstream infection. METHODS Here we reviewed 41 cases of Campylobacter bloodstream infection occurring at a single center in London over 44years, comprising 0.2% of all recorded episodes during this time period. RESULTS Patients had a mean age of 46years and, contrasting with previous reports, nearly 50% of our patients did not have significant comorbidities. Ciprofloxacin resistance increased over the study period with 35% of isolates overall being resistant compared with only 3% exhibiting macrolide resistance. Despite a minority of patients receiving appropriate empirical antibiotic therapy, overall mortality was only 7%. CONCLUSION Campylobacter bacteremia remains a rare but significant cause of morbidity with a low associated mortality. Underlying immunosuppressive conditions are common but by no means universal. In our setting, macrolides would be favored as empirical agents to treat suspected Campylobacter enteritis, including cases with associated bacteremia.
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Affiliation(s)
- Geraldine A O'Hara
- Department of Infectious Diseases, Guy's and St Thomas' NHS Foundation Trust, St Thomas' Hospital, London, UK; London School of Hygiene and Tropical Medicine, Keppel Street, London, UK
| | | | - John L Klein
- Department of Infectious Diseases, Guy's and St Thomas' NHS Foundation Trust, St Thomas' Hospital, London, UK.
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8
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Kim Y, Shin JA, Han SB, Cho B, Jeong DC, Kang JH. Recurrent Campylobacter jejuni bacteremia in a patient with hypogammaglobulinemia: A case report. Medicine (Baltimore) 2017. [PMID: 28640123 PMCID: PMC5484231 DOI: 10.1097/md.0000000000007238] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
RATIONALE Although some cases of recurrent bacteremia due to Campylobacter jejuni have been reported in immunocompromised patients, antibiotic treatment strategies to eradicate C. jejuni and prevent recurrent infections in immunocompromised patients have not been established. Authors' experience of such rare cases should be shared for improving patients' outcomes. PATIENT CONCERNS An 18-year-old boy with hypogammaglobulinemia, who received intravenous immunoglobulin replacement therapy every 3 weeks, was admitted to hospital repeatedly due to recurrent diarrhea and cellulitis of the leg. DIAGNOSES The patient was admitted 6 times, and among them, C. jejuni was isolated from blood cultures 4 times and stool cultures 2 times. INTERVENTIONS The patient experienced recurrent C. jejuni enteritis and bacteremia 5 times despite macrolide therapy. Doxycycline was administered for 3 months after the fifth admission. OUTCOMES Ten months after the completion of doxycycline therapy for 3 months, C. jejuni enteritis relapsed; however, since then, recurrent infection has not occurred for 10 months. LESSONS Immunocompromised patients can experience recurrent C. jejuni infection despite prolonged antibiotic therapy. Further studies to establish appropriate antibiotic therapy for eradicating colonized C. jejuni and preventing recurrent infection are needed.
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Affiliation(s)
| | | | - Seung Beom Han
- Department of Pediatrics
- The Vaccine Bio Research Institute
| | - Bin Cho
- Department of Pediatrics
- The Catholic Blood and Marrow Transplantation Center, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Dae Chul Jeong
- Department of Pediatrics
- The Vaccine Bio Research Institute
| | - Jin Han Kang
- Department of Pediatrics
- The Vaccine Bio Research Institute
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9
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Carotid Artery Mycotic Pseudoaneurysm Associated with Campylobacter fetus Bacteremia in an Immunocompromised Host. INFECTIOUS DISEASES IN CLINICAL PRACTICE 2016. [DOI: 10.1097/ipc.0000000000000448] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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10
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Tasaka K, Matsubara K, Nigami H, Iwata A, Isome K, Yamamoto G. [Invasive Campylobacter jejuni/coli Infections: 9 Case Reports at a Single Center between 2000 and 2015, and a Review of Literature Describing Japanese Patients]. ACTA ACUST UNITED AC 2016; 90:297-304. [PMID: 27529964 DOI: 10.11150/kansenshogakuzasshi.90.297] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
There have been few coherent reports on extraintestinal infection or bacteremia caused by Campylobacter jejuni (C. jejuni) or C. coli in Japan. To clarify the clinical and microbiological characteristics of invasive infections caused by these two species, we retrospectively analyzed the records of patients from whom these pathogens had been isolated from sterile sites between 2000 and 2015. During this study period, we identified 9 patients. The clinical syndrome of all of these patients was bacteremia. Three patients had underlying diseases with both liver cirrhosis and malignant neoplasm, and all of these patients were aged 60 years or older. The remaining 6 patients were immunocompetent and younger than 40 years of age. All 9 patients had a fever of 38.5 degrees C or higher. The proportion of patients with gastrointestinal symptoms was lower for the 3 patients with underlying diseases, compared with the 6 patients without underlying diseases (1/3 cases vs, 4/6 cases). Of the 8 strains evaluated for antimicrobial susceptibility, all were susceptible to imipenem/cilastatin, kanamycin and erythromycin, and 2 were resistant to levofloxacin. Antimicrobial treatment was administered to 8 patients, but one spontaneously recovered without any treatment. We were able to follow the outcomes of 8 patients, and all of these patients completely recovered without relapses. We also reviewed 14 Japanese patients reported in the Japanese and English literature and found similar clinical features consisting of a high-grade fever and an association with underlying diseases and gastrointestinal symptoms. Of note, 3 agammaglobulinemic patients presented with bacteremia and extraintestinal infections and had multiple relapses. Based on the findings of our 9 cases and previous reports, the affected patients were divided into two groups according to clinical syndrome and therapeutic intervention. One group consisted of previously healthy children or young adults showing bacteremia. Most of them had enterocolitis complications but had a good prognosis. The other group consisted of patients with underlying diseases or elderly patients who presented with bacteremia alone or bacteremia with extraintestinal infections. The latter group, especially among those with humoral immunodeficiency, should be parentally treated with antimicrobial agents and requires careful monitoring for relapse. This is the largest case series study to examine invasive C. jejuni/coli infections in Japan, and it provides important epidemiological information on this rare infection.
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11
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Escher R, Brunner C, von Steiger N, Brodard I, Droz S, Abril C, Kuhnert P. Clinical and epidemiological analysis of Campylobacter fetus subsp. fetus infections in humans and comparative genetic analysis with strains isolated from cattle. BMC Infect Dis 2016; 16:198. [PMID: 27177684 PMCID: PMC4868008 DOI: 10.1186/s12879-016-1538-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2015] [Accepted: 05/05/2016] [Indexed: 12/13/2022] Open
Abstract
Background Campylobacter fetus subspecies fetus (CFF) is an important pathogen for both cattle and humans. We performed a systematic epidemiological and clinical study of patients and evaluated the genetic relatedness of 17 human and 17 bovine CFF isolates by using different genotyping methods. In addition, the serotype, the dissemination of the genomic island containing a type IV secretion system (T4SS) and resistance determinants for tetracycline and streptomycin were also evaluated. Methods The isolates from patients diagnosed with CFF infection as well as those from faecal samples of healthy calves were genotyped using pulsed-field gel electrophoresis (PFGE), multilocus sequence typing (MLST), as well as single locus sequence typing (SLST) targeting cmp1 and cmp2 genes encoding two major outer membrane proteins in CFF. The presence of the genomic island and identification of serotype was determined by PCRs targeting genes of the T4SS and the sap locus, respectively. Tetracycline and streptomycin resistance phenotypes were determined by minimal inhibitory concentration. Clinical data obtained from medical records and laboratory data were supplemented by data obtained via telephone interviews with the patients and treating physicians. Results PFGE analysis defined two major clusters; cluster A containing 16 bovine (80 %) isolates and cluster B containing 13 human (92 %) isolates, suggesting a host preference. Further genotypic analysis using MLST, SLST as well as sap and T4SS PCR showed the presence of genotypically identical isolates in cattle and humans. The low diversity observed within the cmp alleles of CFF corroborates the clonal nature of this pathogen. The genomic island containing the tetracycline and streptomycin resistance determinants was found in 55 % of the isolates in cluster A and correlated with phenotypic antibiotic resistance. Conclusions Most human and bovine isolates were separated on two phylogenetic clusters. However, several human and bovine isolates were identical by diverse genotyping methods, indicating a possible link between strains from these two hosts.
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Affiliation(s)
- Robert Escher
- Department of Medicine, Spital Emmental, Burgdorf, Switzerland.
| | - Colette Brunner
- Department of Medicine, Spital Emmental, Burgdorf, Switzerland
| | | | - Isabelle Brodard
- Institute of Veterinary Bacteriology, Vetsuisse Faculty, University of Bern, Bern, Switzerland
| | - Sara Droz
- Institute for Infectious Diseases, University of Bern, Bern, Switzerland
| | - Carlos Abril
- Institute of Veterinary Bacteriology, Vetsuisse Faculty, University of Bern, Bern, Switzerland.,Current address: Institute of Virology and Immunology, University of Bern, Bern, Switzerland
| | - Peter Kuhnert
- Institute of Veterinary Bacteriology, Vetsuisse Faculty, University of Bern, Bern, Switzerland
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12
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Stockdale AJ, Beeching NJ, Anson J, Beadsworth MB. Emergence of extensive fluoroquinolone resistance in Campylobacter gastroenteritis in Liverpool, UK. J Infect 2016; 72:398-400. [DOI: 10.1016/j.jinf.2015.12.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2015] [Revised: 12/04/2015] [Accepted: 12/12/2015] [Indexed: 11/26/2022]
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13
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Kaakoush NO, Castaño-Rodríguez N, Mitchell HM, Man SM. Global Epidemiology of Campylobacter Infection. Clin Microbiol Rev 2015; 28:687-720. [PMID: 26062576 PMCID: PMC4462680 DOI: 10.1128/cmr.00006-15] [Citation(s) in RCA: 874] [Impact Index Per Article: 97.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Campylobacter jejuni infection is one of the most widespread infectious diseases of the last century. The incidence and prevalence of campylobacteriosis have increased in both developed and developing countries over the last 10 years. The dramatic increase in North America, Europe, and Australia is alarming, and data from parts of Africa, Asia, and the Middle East indicate that campylobacteriosis is endemic in these areas, especially in children. In addition to C. jejuni, there is increasing recognition of the clinical importance of emerging Campylobacter species, including Campylobacter concisus and Campylobacter ureolyticus. Poultry is a major reservoir and source of transmission of campylobacteriosis to humans. Other risk factors include consumption of animal products and water, contact with animals, and international travel. Strategic implementation of multifaceted biocontrol measures to reduce the transmission of this group of pathogens is paramount for public health. Overall, campylobacteriosis is still one of the most important infectious diseases that is likely to challenge global health in the years to come. This review provides a comprehensive overview of the global epidemiology, transmission, and clinical relevance of Campylobacter infection.
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Affiliation(s)
- Nadeem O Kaakoush
- School of Biotechnology and Biomolecular Sciences, The University of New South Wales, Sydney, NSW, Australia
| | - Natalia Castaño-Rodríguez
- School of Biotechnology and Biomolecular Sciences, The University of New South Wales, Sydney, NSW, Australia
| | - Hazel M Mitchell
- School of Biotechnology and Biomolecular Sciences, The University of New South Wales, Sydney, NSW, Australia
| | - Si Ming Man
- School of Biotechnology and Biomolecular Sciences, The University of New South Wales, Sydney, NSW, Australia Department of Immunology, St. Jude Children's Research Hospital, Memphis, Tennessee, USA
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14
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Madureira AR, Pereira A, Pintado M. Current state on the development of nanoparticles for use against bacterial gastrointestinal pathogens. Focus on chitosan nanoparticles loaded with phenolic compounds. Carbohydr Polym 2015; 130:429-39. [PMID: 26076644 DOI: 10.1016/j.carbpol.2015.05.030] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2014] [Revised: 05/05/2015] [Accepted: 05/07/2015] [Indexed: 12/18/2022]
Abstract
Gastrointestinal diseases have a huge impact especially in third world countries, making it urgent to seek new effective antimicrobial therapies. Thus, the development of nanoparticles (NPs) with bioactive compounds having antimicrobial activity has been the target of research over the past years. The development of antimicrobial drug NPs may be promising to overcome the problems associated with antibiotic resistance caused by many pathogenic bacteria. Moreover, the NPs administration of antimicrobial agents has advantages associated therewith, as use of low cost materials, contribution to the improvement of the therapeutic index and a controlled release drug by increasing the pharmacokinetics. These systems can be used to specific strains of bacteria, and to release interesting antimicrobial compounds. The phenolic compounds (PC) are a class of such bioactive compounds for which their antimicrobial activity was already tested on the production of NPs. Polymeric or lipidic NPs systems have been investigated to deliver these compounds. Chitosan is a polymer widely known for their properties, especially the antimicrobial activity and its ability to adhere to intestinal epithelium. This review article aims to evaluate and discuss recent developments in PC new delivery systems with antimicrobial activity against gastrointestinal pathogens, their production processes, activities, focusing on NPs produced using chitosan as the main structural and functional material.
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Affiliation(s)
- Ana Raquel Madureira
- CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa/Porto, Rua Arquiteto Lobão Vital, Apartado 2511, 4202-401 Porto, Portugal
| | - Adriana Pereira
- CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa/Porto, Rua Arquiteto Lobão Vital, Apartado 2511, 4202-401 Porto, Portugal
| | - Manuela Pintado
- CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa/Porto, Rua Arquiteto Lobão Vital, Apartado 2511, 4202-401 Porto, Portugal.
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15
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Ghunaim H, Behnke JM, Aigha I, Sharma A, Doiphode SH, Deshmukh A, Abu-Madi MM. Analysis of resistance to antimicrobials and presence of virulence/stress response genes in Campylobacter isolates from patients with severe diarrhoea. PLoS One 2015; 10:e0119268. [PMID: 25781009 PMCID: PMC4363897 DOI: 10.1371/journal.pone.0119268] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2014] [Accepted: 01/12/2015] [Indexed: 12/21/2022] Open
Abstract
Campylobacter infections are a major cause of diarrhoea world-wide and two of the antimicrobials used for their control (erythromycin and ciprofloxacin) have been losing efficacy in recent years. In a sample of 174 genotyped isolates from the stools of patients with severe diarrhoea in Qatar, collected between 2005 and 2012, 63.2% showed resistance to ciprofloxacin, 8.6% to erythromycin, 0.57% to chloramphenicol and all were sensitive to gentamycin. While 33.9% of isolates were sensitive to all four antimicrobials, 59.8% were resistant to at least one, 6.3% were resistant to two and none showed resistance to three antimicrobials. There was no host sex- or age-dependence among isolates resistant to ciprofloxacin and erythromycin and no significant variation was found with the region of origin of the patients. All isolates were screened for the presence of 3 virulence factors (ciaB, cadF and cdtB) and two stress-response factors (htrB and clpP), all of which were present in more than 50% of the isolates. Host sex-, age- and region of origin-dependent variations in prevalence were found for some of these factors. Data analysis for the combination of virulence factors and their effect on antimicrobial resistance indicated that the prevalence of resistance to both erythromycin and ciprofloxacin was higher in isolates harbouring ciaB but not clpP. Prevalence of resistance to ciprofloxacin was similar in clpP positive and negative isolates also possessing htrB, while for htrB-negative isolates prevalence was higher in the absence of clpP. These results are discussed and their implications are highlighted.
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Affiliation(s)
- Haitham Ghunaim
- Department of Health Sciences, College of Arts and Science, Qatar University, P.O. Box 2713, Doha, Qatar
| | - Jerzy M. Behnke
- School of Life Sciences, University of Nottingham, University Park, NG7 2RD, Nottingham, United Kingdom
| | - Idil Aigha
- Department of Health Sciences, College of Arts and Science, Qatar University, P.O. Box 2713, Doha, Qatar
| | - Aarti Sharma
- Department of Health Sciences, College of Arts and Science, Qatar University, P.O. Box 2713, Doha, Qatar
| | - Sanjay H. Doiphode
- Department of Laboratory Medicine and Pathology, Hamad Medical Corporation, P.O. Box 3050, Doha, Qatar
| | - Anand Deshmukh
- Department of Laboratory Medicine and Pathology, Hamad Medical Corporation, P.O. Box 3050, Doha, Qatar
| | - Marawan M. Abu-Madi
- Department of Health Sciences, College of Arts and Science, Qatar University, P.O. Box 2713, Doha, Qatar
- * E-mail:
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16
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Pereira L, Sampaio S, Tavares I, Bustorff M, Pestana M. Bacteremia due toCampylobacterin renal transplantation: a case report and review of literature. Transpl Infect Dis 2014; 16:1007-11. [DOI: 10.1111/tid.12302] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2014] [Revised: 07/12/2014] [Accepted: 08/03/2014] [Indexed: 11/28/2022]
Affiliation(s)
- L. Pereira
- Nephrology Research and Development Unit; Faculty of Medicine; University of Porto and São João Hospital Centre; Porto Portugal
| | - S. Sampaio
- Nephrology Research and Development Unit; Faculty of Medicine; University of Porto and São João Hospital Centre; Porto Portugal
| | - I. Tavares
- Nephrology Research and Development Unit; Faculty of Medicine; University of Porto and São João Hospital Centre; Porto Portugal
| | - M. Bustorff
- Nephrology Research and Development Unit; Faculty of Medicine; University of Porto and São João Hospital Centre; Porto Portugal
| | - M. Pestana
- Nephrology Research and Development Unit; Faculty of Medicine; University of Porto and São João Hospital Centre; Porto Portugal
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17
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Mori T, Hasegawa N, Sugita K, Shinjoh M, Nakamoto N, Shimizu T, Hori S, Iketani O, Fujiwara H, Takano Y, Iwata S. Clinical features of bacteremia due to Campylobacter jejuni. Intern Med 2014; 53:1941-4. [PMID: 25175126 DOI: 10.2169/internalmedicine.53.2559] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
OBJECTIVE The clinical features of bacteremia due to Campylobacter jejuni (C. jejuni) have yet to be fully elucidated. METHODS AND RESULTS The cases of C. jejuni bacteremia were retrospectively reviewed during a twelve-year period in a single institute. C. jejuni was identified in 7 patients through blood cultures, and disease onset occurred between June and October. Except for 2 previously healthy individuals, 5 patients had underlying diseases (chronic liver diseases, n=3; hematological malignancies, n=2). All patients were febrile, but 2 patients did not present with gastrointestinal symptoms. C. jejuni isolates were susceptible to gentamicin and macrolides, but about half of them were resistant to fluoroquinolones. Disease outcomes were favorable, and no deaths related to C. jejuni bacteremia were observed. CONCLUSION These results suggest that C. jejuni bacteremia could occur primarily or secondarily to gastroenteritis with a seasonal peak and that prognosis would be favorable regardless of the underlying diseases.
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Affiliation(s)
- Takehiko Mori
- Center for Infectious Diseases and Infection Control, Keio University School of Medicine, Japan
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