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Mohapatra RK, Mishra S, Tuglo LS, Sarangi AK, Kandi V, AL Ibrahim AA, Alsaif HA, Rabaan AA, Zahan MK. Recurring food source-based Listeria outbreaks in the United States: An unsolved puzzle of concern? Health Sci Rep 2024; 7:e1863. [PMID: 38317674 PMCID: PMC10839161 DOI: 10.1002/hsr2.1863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Revised: 01/18/2024] [Accepted: 01/21/2024] [Indexed: 02/07/2024] Open
Abstract
Recurring Listeria outbreaks in the United States is a growing public healthcare concern. Although no associated reported death, 17 were hospitalized out of the 18 reported illnesses in the recent outbreak in 15 US states. The United States has experienced about 30 Listeria outbreaks in the last decade with 524 Listeriosis cases and 80 deaths. The identified origin were ice cream, leafy greens, mushroom, meat slice, dairy products like cheese, packaged salads, cooked chicken, hard-boiled egg, pork product, frozen vegetable, raw milk, packaged caramel apple, bean sprout and soya products. Although rare, Listeria may lead to serious illness (invasive listeriosis) or death. Listeriosis is critically harmful and medically complicated, especially in the pregnant, the old above 65 years and in the immunocompromised. It could cause premature birth, miscarriage or even neonatal death. Hospitalization is often necessary in the geriatric, being fatal at times. Among Listeria sp., Listeria monocytogenes is often human infection-associated. It is a gram-positive, non-sporulating, motile bacillus opportunistic pathogen. Food-borne listeriosis is often associated with frozen foods due to its ability to thrive at low temperatures. Hypervirulent strains of L. monocytogenes with an ability to infect the respiratory system (the lungs) was recently reported in the coronavirus disease-19 patients during the pandemic. L. monocytogenes seemed to have developed antimicrobial resistance to ciprofloxacin and meropenem, possibly acquired through the food chain. An early onset of listeriosis in the newborn is evident in the first 7 days postparturition. As the bacteria colonize the genitourinary tract, majority of such cases result from teratogenic transfer during vaginal delivery. Premature newborns, neonates born outside healthcare facilities and low-birth-weight babies were increasingly predisposed to an early onset of listeriosis. Listeria outbreaks were earlier reported in South Africa, Australia and Europe, with an unclear origin of the outbreaks. Social media updates about such outbreaks, the most likely food source, and measures to self-protect are suggested as preventive measures. The article deals on various such aspects related to listeriosis primarily originating from food, to ensure better public healthcare and human wellness.
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Affiliation(s)
| | - Snehasish Mishra
- School of BiotechnologyKIIT Deemed UniversityBhubaneswarOdishaIndia
| | - Lawrence Sena Tuglo
- Department of Nutrition and Dietetics, School of Allied Health SciencesUniversity of Health and Allied SciencesHoGhana
| | - Ashish K. Sarangi
- Department of Chemistry, School of Applied SciencesCenturion University of Technology and ManagementBalangirOdishaIndia
| | - Venkataramana Kandi
- Department of MicrobiologyPrathima Institute of Medical SciencesKarimnagarTelanganaIndia
| | | | | | - Ali A. Rabaan
- Molecular Diagnostic LaboratoryJohns Hopkins Aramco HealthcareDhahranSaudi Arabia
- College of MedicineAlfaisal UniversityRiyadhSaudi Arabia
- Department of Public Health and NutritionThe University of HaripurHaripurPakistan
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Indrajith S, Natarajan S, Thangasamy S, Natesan S. Drug Resistance, Characterization and Phylogenetic Discrepancy of Salmonella enterica Isolates from Distinct Sources. Curr Microbiol 2023; 80:314. [PMID: 37544954 DOI: 10.1007/s00284-023-03343-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 05/23/2023] [Indexed: 08/08/2023]
Abstract
Salmonella enterica is one of the foodborne pathogens that can infect humans, spreading from one person to another by contaminated food and water. To identify the pathogenic S. enterica from the contaminated food product, culture-based and molecular identifications, drug resistance profiling, virulence and genetic traits of the strains have been used. Herein, different animal products was subjected to screen for S. enterica prevalence, pathogenic characterization and compared with clinical Salmonella isolates (human). A total of 173 isolates from animal products and 51 isolates from clinical samples were collected. S. Typhi, S. Agona and S. Ohio were predominant serovars in blood, stool and different animal products. Both, clinical [37% (n = 19/51)] and animal product-associated isolates [21% (n = 37/173)] expressed their highest resistance to nalidixic acid. Thirty-one percentage of (n = 16/51) clinical isolates and 12% (n = 21/173) animal food-associated isolates were resistant to multiple classes of antibiotics. Class 1 integrons encoded by S. Typhi, S. Infantis and S. Emek were screened for sequence analysis, the result revealed that the cassettes encoded-aminoglycoside acetyltransferase and dihydrofolate reductase enzymes. Salmonella pathogenicity island-1 encoded-hilA gene was detected most frequently in all the isolates. PFGE profile revealed the genetic traits of the isolates which were closely linked with antibiotic-resistant properties and virulent characteristics. Only S. Enteritidis, collected from different samples had clonal similarities. In summary, drug-resistant pathogenic Salmonella prevalence was observed in the animal product that could be an important alarm to consumers with the risk of enteric fever and it causes the potential risk to public health.
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Affiliation(s)
- Sureka Indrajith
- Department of Molecular Microbiology, School of Biotechnology, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India
| | - Sisubalan Natarajan
- Department of Botany, Bishop Heber College (Autonomous), Affi. To Bharathidasan University, Trichy, Tamil Nadu, 620017, India
| | - Selvankumar Thangasamy
- PG and Research Department of Biotechnology, Mahendra Arts and Science College (Autonomous), Kalippatti, Namakkal, Tamil Nadu, 637501, India
| | - Sivakumar Natesan
- Department of Molecular Microbiology, School of Biotechnology, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
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Van Oosterwyck A, Lauwers N, Pauwels N, Vanuytsel T. Nutrition in intestinal transplantation: centre stage or supporting act? Curr Opin Clin Nutr Metab Care 2023; 26:105-113. [PMID: 36728936 DOI: 10.1097/mco.0000000000000901] [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] [Indexed: 02/03/2023]
Abstract
PURPOSE OF REVIEW Intestinal transplantation (ITx), whether isolated or combined with other organs, is now a valid treatment option in some patients with chronic intestinal failure or extensive venous mesenteric thrombosis. The aim in these patients is not only to restore nutritional autonomy, but also to minimize the risk of complications, both short and long term. Despite parenteral nutrition playing a central part in the management of intestinal failure patients, there are little data about the perioperative and postoperative nutritional management of ITx patients, due to small patient populations per centre. In this review, we collected the scientific data available to date. RECENT FINDINGS In this review, we will bundle the limited scientific information about diet after intestinal and multivisceral transplantation combined with recommendations from our own clinical practice in 28 ITx patients in University Hospitals Leuven, Belgium. We will discuss the immediate preoperative period, surgical complications necessitating dietary interventions and the late postoperative phase in a stable outpatient transplant recipient. SUMMARY Although no specific research has been done in the field of ITx, we can extrapolate some findings from other solid organ transplants. Prehabilitation might prove to be of importance; Preserving kidney and liver function in the pretransplant period should be pursued. Transition from parenteral to enteral and oral nutrition can be complex due to inherent surgical procedures and possible complications. Ultimately, the goal is to give patients nutritional autonomy, while also minimizing the risk of foodborne infections by teaching patients well tolerated food practices.
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Affiliation(s)
- Aude Van Oosterwyck
- Leuven Intestinal Failure and Transplantation (LIFT)
- Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | | | - Nelle Pauwels
- Leuven Intestinal Failure and Transplantation (LIFT)
| | - Tim Vanuytsel
- Leuven Intestinal Failure and Transplantation (LIFT)
- Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
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Bielicki JA, Manuel O. Antimicrobial stewardship programs in solid-organ transplant recipients in Switzerland. Transpl Infect Dis 2022; 24:e13902. [PMID: 36254517 PMCID: PMC9788035 DOI: 10.1111/tid.13902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Accepted: 06/29/2022] [Indexed: 12/30/2022]
Abstract
INTRODUCTION Antimicrobial stewardship programs (ASPs) are essential for minimizing the emergence of antimicrobial resistance, while improving patient outcomes. The current status of ASP in the field of organ transplantation in Switzerland has not been well characterized. METHODS We describe in this article the current status of ASP and discuss challenges and opportunities of implementing ASP dedicated to solid-organ transplant (SOT) recipients in Switzerland. RESULTS ASP have been implemented in the Swiss healthcare system over the last years, although specific strategies for SOT recipients are mostly based on transplant infectious diseases (TID) consultations rather than structured institutional interventions. Even so, there is a unique opportunity for developing a successful ASP in Switzerland that also specifically addresses areas of practice relevant to SOT recipients. This is due to the existent network of TID specialists in close collaboration with transplant physicians, the small number of centers involved in the care of transplant recipients, and the development of the Swiss Transplant Cohort Study (STCS), a prospective nationwide cohort of SOT recipients in Switzerland. The STCS can identify actual challenges through the updated reports on the epidemiology on transplant infections, accurately monitor the impact of potential antimicrobial stewardship interventions, and represent an opportunity for nesting of pragmatic randomized controlled trials to address key questions about optimized antibiotic use for SOT recipients. CONCLUSIONS Although ASP in SOT recipients rely more on specific TID consultations than in general antimicrobial stewardship teams, we identified several opportunities for the implementation of a successful ASP in Switzerland.
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Affiliation(s)
- Julia A. Bielicki
- Department of Paediatric PharmacologyUniversity of Basel Children's Hospital (UKBB)BaselSwitzerland,Department of Infectious Diseases and VaccinologyUniversity of Basel Children's Hospital (UKBB)BaselSwitzerland
| | - Oriol Manuel
- Infectious Diseases Service and Transplantation CenterLausanne University Hospital (CHUV) and University of LausanneLausanneSwitzerland
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Waller KMJ, De La Mata NL, Wyburn KR, Hedley JA, Rosales BM, Kelly PJ, Ramachandran V, Shah KK, Morton RL, Rawlinson WD, Webster AC. Notifiable Infectious Diseases Among Organ Transplant Recipients: A Data-Linked Cohort Study, 2000–2015. Open Forum Infect Dis 2022; 9:ofac337. [PMID: 35937651 PMCID: PMC9348761 DOI: 10.1093/ofid/ofac337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Indexed: 11/12/2022] Open
Abstract
Background Infections, including common communicable infections such as influenza, frequently cause disease after organ transplantation, although the quantitative extent of infection and disease remains uncertain. Methods A cohort study was conducted to define the burden of notifiable infectious diseases among all solid organ recipients transplanted in New South Wales, Australia, 2000–2015. Data linkage was used to connect transplant registers to hospital admissions, notifiable diseases, and the death register. Standardized incidence ratios (SIRs) were calculated relative to general population notification rates, accounting for age, sex, and calendar year. Infection-related hospitalizations and deaths were identified. Results Among 4858 solid organ recipients followed for 39 183 person-years (PY), there were 792 notifications. Influenza was the most common infection (532 cases; incidence, 1358 [95% CI, 1247–1478] per 100 000 PY), highest within 3 months posttransplant. Next most common was salmonellosis (46 cases; incidence, 117 [95% CI, 87–156] per 100 000 PY), then pertussis (38 cases; incidence, 97 [95% CI, 71–133] per 100 000 PY). Influenza and invasive pneumococcal disease (IPD) showed significant excess cases compared with the general population (influenza SIR, 8.5 [95% CI, 7.8–9.2]; IPD SIR, 9.8 [95% CI, 6.9–13.9]), with high hospitalization rates (47% influenza cases, 68% IPD cases) and some mortality (4 influenza and 1 IPD deaths). By 10 years posttransplant, cumulative incidence of any vaccine-preventable disease was 12%, generally similar by transplanted organ, except higher among lung recipients. Gastrointestinal diseases, tuberculosis, and legionellosis had excess cases among transplant recipients, although there were few sexually transmitted infections and vector-borne diseases. Conclusions There is potential to avoid preventable infections among transplant recipients with improved vaccination programs, health education, and pretransplant donor and recipient screening.
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Affiliation(s)
- Karen M J Waller
- Collaborative Centre for Organ Donation Evidence, Sydney School of Public Health, Faculty of Health and Medicine, University of Sydney , Sydney , Australia
| | - Nicole L De La Mata
- Collaborative Centre for Organ Donation Evidence, Sydney School of Public Health, Faculty of Health and Medicine, University of Sydney , Sydney , Australia
| | - Kate R Wyburn
- Department of Renal Medicine, Royal Prince Alfred Hospital , Camperdown , Australia
- Sydney Medical School, Faculty of Health and Medicine, University of Sydney , Sydney , Australia
| | - James A Hedley
- Collaborative Centre for Organ Donation Evidence, Sydney School of Public Health, Faculty of Health and Medicine, University of Sydney , Sydney , Australia
| | - Brenda M Rosales
- Collaborative Centre for Organ Donation Evidence, Sydney School of Public Health, Faculty of Health and Medicine, University of Sydney , Sydney , Australia
| | - Patrick J Kelly
- Collaborative Centre for Organ Donation Evidence, Sydney School of Public Health, Faculty of Health and Medicine, University of Sydney , Sydney , Australia
| | - Vidiya Ramachandran
- Serology and Virology Division, New South Wales Health Pathology Randwick Prince of Wales Hospital , Randwick , Australia
| | - Karan K Shah
- Clinical Trials Centre, University of Sydney National Health and Medical Research Council , Camperdown , Australia
| | - Rachael L Morton
- Clinical Trials Centre, University of Sydney National Health and Medical Research Council , Camperdown , Australia
| | - William D Rawlinson
- Serology and Virology Division, New South Wales Health Pathology Randwick Prince of Wales Hospital , Randwick , Australia
- School of Medical Sciences, School of Biotechnology and Biomolecular Sciences, and School of Women’s and Children’s Health, University of New South Wales , Sydney , Australia
| | - Angela C Webster
- Collaborative Centre for Organ Donation Evidence, Sydney School of Public Health, Faculty of Health and Medicine, University of Sydney , Sydney , Australia
- Clinical Trials Centre, University of Sydney National Health and Medical Research Council , Camperdown , Australia
- Centre for Transplant and Renal Research, Westmead Hospital , Sydney , Australia
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