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Garnica M, Ramos JF, Machado CM. Endemic viral infections in immunocompromised hosts: Dengue, Chikungunya, Zika. Curr Opin Infect Dis 2024; 37:238-244. [PMID: 38842472 DOI: 10.1097/qco.0000000000001026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2024]
Abstract
PURPOSE OF REVIEW Arbovirus infections are a challenge for immunocompromised hosts who travel to or live in endemic regions or who receive organs or tissues from donors who travel or live in such areas. This review addresses Dengue (DENV), Chikungunya (CHIKV), and Zika (ZIKV) infections in hematological patients, hematopoietic cell or solid organ transplant recipients, and people with HIV (PWH). RECENT FINDINGS Transmission is mainly due through Aedes mosquito bite. DENV and ZIKV may also be transmitted through blood, tissues or donor grafts. Clinical manifestations are quite similar and diagnosis requires laboratory confirmation to provide appropriate management. The best diagnostic method is PCR since serology may present false negative results in immunocompromised patients, or cross-reactivity as in the case of DENV and ZIKV. There is no specific treatment for any of these infections. SUMMARY Educational and preventive measures are the best strategy: vector control, knowledge of the vector's habits, protection against mosquito bites, avoiding travel to endemic areas or with a current epidemic, and avoiding nonvector transmission according to local recommendations for donor deferral. Vaccination, currently only available for DENV, has not yet been studied in immunocompromised patients and is not currently recommended.
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Affiliation(s)
- Marcia Garnica
- Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil and Complexo Hospitalar de Niteroi (CHN-DASA), Niteroi, Rio de Janeiro
| | | | - Clarisse Martins Machado
- Laboratório de Virologia, Instituto de Medicina Tropical da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
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de Sousa AS, Vermeij D, Ramos AN, Luquetti AO. Chagas disease. Lancet 2024; 403:203-218. [PMID: 38071985 DOI: 10.1016/s0140-6736(23)01787-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Revised: 08/08/2023] [Accepted: 08/21/2023] [Indexed: 01/15/2024]
Abstract
Chagas disease persists as a global public health problem due to the high morbidity and mortality burden. Despite the possibility of a cure and advances in transmission control, epidemiological transformations, such as urbanisation and globalisation, and the emerging importance of oral and vertical transmission mean that Chagas disease should be considered an emerging disease, with new cases occurring worldwide. Important barriers to diagnosis, treatment, and care remain, resulting in repressed numbers of reported cases, which in turn leads to inadequate public policies. The validation of new diagnostic tools and treatment options is needed, as existing tools pose serious limitations to access to health care. Integrated models of surveillance, with community and intersectional participation, embedded in the concept of One Health, are essential for control. In addition, mitigation strategies for the main social determinants of health, including difficulties imposed by migration, are important to improve access to comprehensive health care in a globalised scenario.
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Affiliation(s)
- Andréa Silvestre de Sousa
- Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil; Department of Internal Medicine, School of Medicine, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.
| | - Debbie Vermeij
- Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Alberto Novaes Ramos
- Department of Community Health, School of Medicine, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | - Alejandro O Luquetti
- Center of Studies for Chagas Disease, Hospital das Clínicas, Federal University of Goiás, Goiânia, Brazil
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Bansal SB, Ramasubramanian V, Prasad N, Saraf N, Soman R, Makharia G, Varughese S, Sahay M, Deswal V, Jeloka T, Gang S, Sharma A, Rupali P, Shah DS, Jha V, Kotton CN. South Asian Transplant Infectious Disease Guidelines for Solid Organ Transplant Candidates, Recipients, and Donors. Transplantation 2023; 107:1910-1934. [PMID: 36749281 DOI: 10.1097/tp.0000000000004521] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
These guidelines discuss the epidemiology, screening, diagnosis, posttransplant prophylaxis, monitoring, and management of endemic infections in solid organ transplant (SOT) candidates, recipients, and donors in South Asia. The guidelines also provide recommendations for SOT recipients traveling to this region. These guidelines are based on literature review and expert opinion by transplant physicians, surgeons, and infectious diseases specialists, mostly from South Asian countries (India, Pakistan, Bangladesh, Nepal, and Sri Lanka) as well as transplant experts from other countries. These guidelines cover relevant endemic bacterial infections (tuberculosis, leptospirosis, melioidosis, typhoid, scrub typhus), viral infections (hepatitis A, B, C, D, and E; rabies; and the arboviruses including dengue, chikungunya, Zika, Japanese encephalitis), endemic fungal infections (mucormycosis, histoplasmosis, talaromycosis, sporotrichosis), and endemic parasitic infections (malaria, leishmaniasis, toxoplasmosis, cryptosporidiosis, strongyloidiasis, and filariasis) as well as travelers' diarrhea and vaccination for SOT candidates and recipients including travelers visiting this region. These guidelines are intended to be an overview of each topic; more detailed reviews are being published as a special supplement in the Indian Journal of Transplantation .
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Affiliation(s)
- Shyam Bihari Bansal
- Department of Nephrology and Kidney Transplantation, Medanta Institute of Kidney and Urology Medanta-Medicity, Gurgaon, India
| | | | - Narayan Prasad
- Department of Nephrology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Neeraj Saraf
- Department of Hepatology, Medanta, Medicity, Gurgaon, India
| | - Rajeev Soman
- Department of Infectious Diseases, Jupiter Hospital, Pune, India
| | - Govind Makharia
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India
| | - Santosh Varughese
- Department of Nephrology, Christian Medical College, Vellore, Tamil Nadu, India
| | - Manisha Sahay
- Department of Nephrology, Osmania Medical College, and Hospital, Hyderabad, India
| | - Vikas Deswal
- Department of Infectious Diseases, Medanta, Medicity, Gurgaon, India
| | - Tarun Jeloka
- Department of Infectious Diseases, Jupiter Hospital, Pune, India
| | - Sishir Gang
- Department of Nephrology, Muljibhai Patel Urological Hospital, Nadiad, Gujrat, India
| | - Ashish Sharma
- Department of Renal Transplant Surgery, PGIMER, Chandigarh, India
| | - Priscilla Rupali
- Department of Infectious Diseases, Christian Medical College, Vellore, Tamil Nadu, India
| | - Dibya Singh Shah
- Department of Nephrology and Transplant Medicine, Institute of Medicine, Tribhuvan University of Teaching hospital, Kathmandu, Nepal
| | | | - Camille Nelson Kotton
- Transplant and Immunocompromised Host Infectious Diseases Division, Massachusetts General Hospital, Harvard Medical School, Boston, MA
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4
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Bharati J, Anandh U, Kotton CN, Mueller T, Shingada AK, Ramachandran R. Diagnosis, Prevention, and Treatment of Infections in Kidney Transplantation. Semin Nephrol 2023; 43:151486. [PMID: 38378396 DOI: 10.1016/j.semnephrol.2023.151486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2024]
Abstract
Kidney transplant often is complicated by infections in the recipient from therapy-related and patient-related risk factors. Infections in kidney transplant recipients are associated with increased morbidity, mortality, and allograft dysfunction. There is a predictable timeline after kidney transplant regarding the types of pathogens causing infections, reflecting the net state of immunosuppression. In the early post-transplant period, bacterial infections comprise two thirds of all infections, followed by viral and fungal infections. Infections occurring early after kidney transplantation are generally the result of postoperative complications. In most cases, opportunistic infections occur within 6 months after kidney transplantation. They may be caused by a new infection, a donor-derived infection, or reactivation of a latent infection. Community-acquired pneumonia, upper respiratory tract infections, urinary tract infections, and gastrointestinal infections are the most common infections in the late period after transplantation when the net immunosuppression is minimal. It is crucial to seek information on the time after transplant, reflecting the net state of immunosuppression, previous history of exposure/infections, geography, and seasonal outbreaks. It is imperative that we develop regionally specific guidelines on screening, prevention, and management of infections after kidney transplantation.
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Affiliation(s)
- Joyita Bharati
- Section of Nephrology, Boston Medical Center, Boston University Chobanian and Avedisian School of Medicine, Boston, MA.
| | - Urmila Anandh
- Department of Nephrology, Amrita Hospitals, Faridabad, Delhi National Capital Region, India
| | - Camille N Kotton
- Infectious Diseases Division, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Thomas Mueller
- Renal Transplant Program, University Hospital of Zurich, Zurich, Switzerland
| | | | - Raja Ramachandran
- Department of Nephrology, Post Graduate Institute of Medical Education and Research, Chandigarh, India.
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Ordaya EE, Shaughnessy M, Elkin B, Husmann RL, Stauffer JC, Luengas EM, Chang BH, Tessier KM, Walker PF, Stauffer WM. Transplantation and immigration: Comparing infectious complications and outcomes between foreign-born and US-born kidney transplant recipients in Minnesota. Transpl Infect Dis 2023; 25:e14039. [PMID: 36856346 PMCID: PMC10085839 DOI: 10.1111/tid.14039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 01/22/2023] [Accepted: 02/09/2023] [Indexed: 03/02/2023]
Abstract
BACKGROUND Foreign-born kidney transplant recipients (FBKTRs) are at increased risk for reactivation of latent infections that may impact outcomes. We aimed to compare the etiology of infections and outcomes between FBKTR and United States KTRs (USKTR). METHODS We performed a retrospective study of patients who underwent kidney transplantation between January 1, 2014 and December 31, 2018 at two transplant centers in Minnesota. Frequency and etiology of infections as well as outcomes (graft function, rejection, and patient survival) at 1-year post-transplant between FBKTR and USKTR were compared. RESULTS Of the 573 transplant recipients, 124 (21.6%) were foreign-born and 449 (78.4%) US-born. At least one infection occurred in 411 (71.7%) patients (38.2% bacterial, 55% viral, 9.4% fungal). Viral infections were more frequent in FBKTR, particularly BK viremia (38.7% vs. 21.2%, p < .001). No statistical differences were found for bacterial or fungal infections; no parasitic infections were identified in either group. No geographically-restricted infections were noted aside from a single case of Madura foot in a FBKTR. Rejection episodes were more common in USKTR (p = .037), but stable/improving graft function (p = .976) and mortality (p = .451) at 1-year posttransplantation were similar in both groups. After adjusting for covariates, previous transplantation was associated with a higher number of infections (IRR 1.35, 95% confidence intervals 1.05-1.73, p = .020). CONCLUSION Although viral infections were more frequent in FBKTR, overall frequency and etiology of most infections and outcomes were similar between FBKTR and USKTR suggesting that comprehensive transplant care is providing timely prevention, diagnosis, and treatment of latent infections in FBKTR.
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Affiliation(s)
- Eloy E. Ordaya
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota
- Division of Infectious Diseases, Mayo Clinic, Rochester, Minnesota
| | - Megan Shaughnessy
- Department of Medicine, Hennepin HealthCare, Minneapolis, Minnesota
- Division of Infectious Diseases and International Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Baila Elkin
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota
- Department of Medicine, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Rachel L. Husmann
- Department of Medicine, Hennepin HealthCare, Minneapolis, Minnesota
- Division of Infectious Diseases and International Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Jacob C. Stauffer
- School of Public Health, University of Minnesota, Minneapolis, Minnesota
| | | | - Bickey H. Chang
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Katelyn M. Tessier
- Masonic Cancer Center, Biostatistics Core, University of Minnesota, Minneapolis, Minnesota
| | - Patricia F. Walker
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota
- HealthPartners Institute, Minneapolis, Minnesota
| | - William M. Stauffer
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota
- Division of Infectious Diseases and International Medicine, University of Minnesota, Minneapolis, Minnesota
- School of Public Health, University of Minnesota, Minneapolis, Minnesota
- Human Migration and Health, Center for Global Health and Social Responsibility, Minneapolis, Minnesota
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Carranza-Rodríguez C, López-Delgado L, Granados-Magan Á, Pérez-Arellano JL. Seroprevalence of Strongyloides stercolaris in Patients about to Receive Immunosuppressive Treatment in Gran Canaria (Spain). Trop Med Infect Dis 2023; 8:tropicalmed8030181. [PMID: 36977182 PMCID: PMC10057594 DOI: 10.3390/tropicalmed8030181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 03/17/2023] [Accepted: 03/18/2023] [Indexed: 03/22/2023] Open
Abstract
Strongyloides stercoralis infection is generally asymptomatic or mildly symptomatic, but in the immunosuppressed host, it is associated with more severe and complicated forms with a worse prognosis. S. stercoralis seroprevalence was studied in 256 patients before receiving immunosuppressive treatment (before kidney transplantation or starting biological treatments). As a control group, serum bank data of 642 individuals representative of the population of the Canary Islands were retrospectively analyzed. To avoid false positives due to cross-reactivity with other similar helminth antigens present in the study area, IgG antibodies to Toxocara spp. and Echinococcus spp. were evaluated in cases positive for Strongyloides. The data show this is a prevalent infection: 1.1% of the Canarian population, 2.38% of Canarian individuals awaiting organ transplants and 4.8% of individuals about to start biological agents. On the other hand, strongyloidiasis can remain asymptomatic (as observed in our study population). There are no indirect data, such as country of origin or eosinophilia, to help raise suspicion of the disease. In summary, our study suggests that screening for S. stercoralis infection should be performed in patients who receive immunosuppressive treatment for solid organ transplantation or biological agents, in line with previous publications.
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Affiliation(s)
- Cristina Carranza-Rodríguez
- Unidad de Enfermedades Infecciosas y Medicina Tropical, Hospital Universitario Insular de Gran Canaria, 35016 Las Palmas de Gran Canaria, Spain
- Departamento de Ciencias Médicas y Quirúrgicas, Universidad de Las Palmas de Gran Canaria, 35016 Las Palmas de Gran Canaria, Spain
- Correspondence: ; Tel.: +34-928451213; Fax: +34-928441413
| | - Laura López-Delgado
- Unidad de Enfermedades Infecciosas y Medicina Tropical, Hospital Universitario Insular de Gran Canaria, 35016 Las Palmas de Gran Canaria, Spain
- Departamento de Ciencias Médicas y Quirúrgicas, Universidad de Las Palmas de Gran Canaria, 35016 Las Palmas de Gran Canaria, Spain
| | - Álvaro Granados-Magan
- Departamento de Ciencias Médicas y Quirúrgicas, Universidad de Las Palmas de Gran Canaria, 35016 Las Palmas de Gran Canaria, Spain
| | - José-Luis Pérez-Arellano
- Unidad de Enfermedades Infecciosas y Medicina Tropical, Hospital Universitario Insular de Gran Canaria, 35016 Las Palmas de Gran Canaria, Spain
- Departamento de Ciencias Médicas y Quirúrgicas, Universidad de Las Palmas de Gran Canaria, 35016 Las Palmas de Gran Canaria, Spain
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7
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Yuan Z, Chao S, Xu Y, Niu Y. Chemoprophylaxis for the prevention of tuberculosis in kidney transplant recipients: A systematic review and meta-analysis. Front Pharmacol 2023; 14:1022579. [PMID: 37007009 PMCID: PMC10060851 DOI: 10.3389/fphar.2023.1022579] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 02/23/2023] [Indexed: 03/18/2023] Open
Abstract
Background: A systematic review and meta-analysis was performed to investigate the efficacy and safety of isoniazid (INH) prophylaxis to prevent tuberculosis (TB) infection in kidney transplant recipients (KTRs).Methods: Web of Science, SCOPUS, and PubMed were searched to identify relevant studies that compared the effects among patients who received INH prophylaxis after transplantation.Results: A total of 13 studies (involving 6,547 KTRs) were included in our analysis. We found that the risk of active TB infection (RR: 0.35, 95%CI 0.27–0.45, p < 0.01) for KTRs was lower in the INH treatment group than in those without prophylaxis. However, there was no significant difference between the two groups in mortality (RR: 0.93, 95%CI 0.67–1.28, p = 0.64), acute rejection (RR: 0.82, 95%CI 0.44–1.51, p = 0.52), and hepatotoxicity (RR: 1.25, 95%CI 0.94–1.65, p = 0.12).Conclusion: Isoniazid prophylaxis is a safe and effective for KTRs on reactivation of latent TB infection.
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Velleca A, Shullo MA, Dhital K, Azeka E, Colvin M, DePasquale E, Farrero M, García-Guereta L, Jamero G, Khush K, Lavee J, Pouch S, Patel J, Michaud CJ, Shullo M, Schubert S, Angelini A, Carlos L, Mirabet S, Patel J, Pham M, Urschel S, Kim KH, Miyamoto S, Chih S, Daly K, Grossi P, Jennings D, Kim IC, Lim HS, Miller T, Potena L, Velleca A, Eisen H, Bellumkonda L, Danziger-Isakov L, Dobbels F, Harkess M, Kim D, Lyster H, Peled Y, Reinhardt Z. The International Society for Heart and Lung Transplantation (ISHLT) Guidelines for the Care of Heart Transplant Recipients. J Heart Lung Transplant 2022; 42:e1-e141. [PMID: 37080658 DOI: 10.1016/j.healun.2022.10.015] [Citation(s) in RCA: 92] [Impact Index Per Article: 46.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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Velleca A, Shullo MA, Dhital K, Azeka E, Colvin M, DePasquale E, Farrero M, García-Guereta L, Jamero G, Khush K, Lavee J, Pouch S, Patel J, Michaud CJ, Shullo M, Schubert S, Angelini A, Carlos L, Mirabet S, Patel J, Pham M, Urschel S, Kim KH, Miyamoto S, Chih S, Daly K, Grossi P, Jennings D, Kim IC, Lim HS, Miller T, Potena L, Velleca A, Eisen H, Bellumkonda L, Danziger-Isakov L, Dobbels F, Harkess M, Kim D, Lyster H, Peled Y, Reinhardt Z. The International Society for Heart and Lung Transplantation (ISHLT) Guidelines for the Care of Heart Transplant Recipients. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.09.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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Yaich S, Abid H, Toumi S, Fendri B, Chaker H, Agrebi I, Dammak N, Masmoudi M, Masmoudi A, Turki H, Kammoun K, Hmida MB. Leishmaniose cutanée après transplantation rénale : à propos de 7 cas et revue de la littérature. Nephrol Ther 2022; 18:506-511. [DOI: 10.1016/j.nephro.2021.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 12/04/2021] [Accepted: 12/06/2021] [Indexed: 11/16/2022]
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Worldwide Control and Management of Chagas Disease in a New Era of Globalization: a Close Look at Congenital Trypanosoma cruzi Infection. Clin Microbiol Rev 2022; 35:e0015221. [PMID: 35239422 PMCID: PMC9020358 DOI: 10.1128/cmr.00152-21] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Population movements have turned Chagas disease (CD) into a global public health problem. Despite the successful implementation of subregional initiatives to control vectorial and transfusional Trypanosoma cruzi transmission in Latin American settings where the disease is endemic, congenital CD (cCD) remains a significant challenge. In countries where the disease is not endemic, vertical transmission plays a key role in CD expansion and is the main focus of its control. Although several health organizations provide general protocols for cCD control, its management in each geopolitical region depends on local authorities, which has resulted in a multitude of approaches. The aims of this review are to (i) describe the current global situation in CD management, with emphasis on congenital infection, and (ii) summarize the spectrum of available strategies, both official and unofficial, for cCD prevention and control in countries of endemicity and nonendemicity. From an economic point of view, the early detection and treatment of cCD are cost-effective. However, in countries where the disease is not endemic, national health policies for cCD control are nonexistent, and official regional protocols are scarce and restricted to Europe. Countries of endemicity have more protocols in place, but the implementation of diagnostic methods is hampered by economic constraints. Moreover, most protocols in both countries where the disease is endemic and those where it is not endemic have yet to incorporate recently developed technologies. The wide methodological diversity in cCD diagnostic algorithms reflects the lack of a consensus. This review may represent a first step toward the development of a common strategy, which will require the collaboration of health organizations, governments, and experts in the field.
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García-Padilla P, Contreras K, Serrano PP, Sánchez Leon N, Lucero Pantoja O. Mycobacterium tuberculosis and Cytomegalovirus Colitis in a Renal Transplant Patient: A Case Report. J Investig Med High Impact Case Rep 2022; 10:23247096221139269. [DOI: 10.1177/23247096221139269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Chronic diarrhea is a common reason for consultation in renal transplant patients. Cytomegalovirus infection is the cause of chronic diarrhea of infectious origin in 50% of cases, but coinfection with tuberculosis is rare. We present the case of a renal transplant patient with chronic diarrhea, with a finding of left colon colitis and positive microbiological studies in biopsy for tuberculosis and cytomegalovirus. The patient received valganciclovir and anti-tubercular treatment with adequate evolution. Immunosuppressed patients may have diarrhea secondary to opportunistic infections; therefore, an algorithm for early diagnosis and treatment is recommended.
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Affiliation(s)
- Paola García-Padilla
- Department of Renal Transplant Director, San Ignacio University Hospital, Pontificia Universidad Javeriana, Bogota, Colombia
| | - Kateir Contreras
- Department of Nephrology, San Ignacio University Hospital, Pontificia Universidad Javeriana, Bogota, Colombia
| | - Paola Parra Serrano
- Department of Nephrology, San Ignacio University Hospital, Pontificia Universidad Javeriana, Bogota, Colombia
| | - Natalia Sánchez Leon
- Internal Medicine Unit, San Ignacio University Hospital, Pontificia Universidadal Javeriana, Bogota, Colombia
| | - Oscar Lucero Pantoja
- Internal Medicine Unit, San Ignacio University Hospital, Pontificia Universidadal Javeriana, Bogota, Colombia
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Vellere I, Graziani L, Tilli M, Mantella A, Campolmi I, Mencarini J, Borchi B, Spinicci M, Antonelli A, Rossolini GM, Bartoloni A, Zammarchi L. Strongyloidiasis in the COVID era: a warning for an implementation of the screening protocol. Infection 2021; 49:1065-1067. [PMID: 33970429 PMCID: PMC8107200 DOI: 10.1007/s15010-021-01621-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Accepted: 04/27/2021] [Indexed: 12/15/2022]
Affiliation(s)
- Iacopo Vellere
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Lucia Graziani
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Marta Tilli
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Antonia Mantella
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Irene Campolmi
- Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy
| | - Jessica Mencarini
- Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy
| | - Beatrice Borchi
- Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy
| | - Michele Spinicci
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy
| | - Alberto Antonelli
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Microbiology and Virology Unit, Careggi University Hospital, Florence, Italy
| | - Gian Maria Rossolini
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Microbiology and Virology Unit, Careggi University Hospital, Florence, Italy
| | - Alessandro Bartoloni
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy
| | - Lorenzo Zammarchi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy.
- Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy.
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15
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Silva JT, Fernández-Ruiz M, Grossi PA, Hernández-Jimenez P, López-Medrano F, Mularoni A, Prista-Leão B, Santos L, Aguado JM. Reactivation of latent infections in solid organ transplant recipients from sub-Saharan Africa: What should be remembered? Transplant Rev (Orlando) 2021; 35:100632. [PMID: 34130253 DOI: 10.1016/j.trre.2021.100632] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2021] [Revised: 05/07/2021] [Accepted: 05/29/2021] [Indexed: 11/30/2022]
Abstract
International migration from Sub-Saharan African countries to the European Union and the United States has significantly increased over the past decades. Although the vast majority of these immigrants are young and healthy people, a minority can be affected by chronic conditions eventually leading to solid organ transplantation (SOT). Importantly, these candidates can bear geographically restricted fungal and parasitic latent infections that can reactivate after the procedure. An appropriate evaluation before transplantation followed by treatment, whenever necessary, is essential to minimize such risk, as covered in the present review. In short, infection due to helminths (Schistosoma spp. and Strongyloides stercoralis) and intestinal protozoa (Entamoeba histolytica, Giardia lamblia or Cyclospora cayetanensis) can be diagnosed by multiple direct stool examination, serological assays and stool antigen testing. Leishmaniasis can be assessed by means of serology, followed by nucleic acid amplification testing (NAAT) if the former test is positive. Submicroscopic malaria should be ruled out by NAAT. Screening for Histoplasma spp. or Cryptococcus spp. is not routinely indicated. Consultation with an Infectious Diseases specialist is recommended in order to adjust preemptive treatment among Sub-Saharan African SOT candidates and recipients.
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Affiliation(s)
- Jose Tiago Silva
- Unit of Infectious Diseases, University Hospital "12 de Octubre", Research Institute Hospital "12 de Octubre" (imas12), Madrid, Spain.
| | - Mario Fernández-Ruiz
- Unit of Infectious Diseases, University Hospital "12 de Octubre", Research Institute Hospital "12 de Octubre" (imas12), Madrid, Spain; Department of Medicine, Universidad Complutense, Madrid, Spain
| | - Paolo Antonio Grossi
- Department of Medicine and Surgery, University of Insubria and ASST Sette Laghi, Ospedale di Circolo of Varese, Varese, Italy
| | - Pilar Hernández-Jimenez
- Unit of Infectious Diseases, University Hospital "12 de Octubre", Research Institute Hospital "12 de Octubre" (imas12), Madrid, Spain
| | - Francisco López-Medrano
- Unit of Infectious Diseases, University Hospital "12 de Octubre", Research Institute Hospital "12 de Octubre" (imas12), Madrid, Spain; Department of Medicine, Universidad Complutense, Madrid, Spain
| | - Alessandra Mularoni
- Department of Infectious Diseases, Istituto Mediterraneo per i Trapianti e Terapie ad alta specializzazione (IRCCS-ISMETT), Palermo, Italy
| | - Beatriz Prista-Leão
- Department of Infectious Diseases, University Hospital Center "São João", School of Medicine, University of Porto, Porto, Portugal
| | - Lurdes Santos
- Department of Infectious Diseases, University Hospital Center "São João", School of Medicine, University of Porto, Porto, Portugal
| | - José María Aguado
- Unit of Infectious Diseases, University Hospital "12 de Octubre", Research Institute Hospital "12 de Octubre" (imas12), Madrid, Spain; Department of Medicine, Universidad Complutense, Madrid, Spain
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16
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Babu TM, Kotton CN. Immunizations in Chronic Kidney Disease and Kidney Transplantation. CURRENT TREATMENT OPTIONS IN INFECTIOUS DISEASES 2021; 13:47-65. [PMID: 34025219 PMCID: PMC8126514 DOI: 10.1007/s40506-021-00248-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/18/2021] [Indexed: 12/23/2022]
Abstract
Purpose of Review Infection is a significant cause of morbidity and mortality in both patients with chronic kidney disease (CKD) and in recipients of a kidney transplant (KT). We review the current data in patients with CKD, on dialysis, and in KT recipients to provide further guidance for clinicians regarding vaccine optimization in this patient population. Recent Findings This patient population remains under-vaccinated and thus more vulnerable to vaccine-preventable illness. Despite diminished responses to immunization in this population, significant protection is generally achieved. Summary Vaccines are an important preventative tool and offer protection against infection. In the setting of suboptimal and waning immunity in this patient population, future studies are indicated to determine optimal vaccination regimens.
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Affiliation(s)
- Tara M Babu
- Division of Allergy and Infectious Diseases, University of Washington, 908 Jefferson Street, Suite 11NJ-1166, Seattle, WA 98104 USA.,Division of Infectious Diseases, University of Rochester Medical Center, Rochester, NY USA
| | - Camille N Kotton
- Transplant and Immunocompromised Host Infectious Diseases, Infectious Diseases Division, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street, Cox 5, Boston, MA 02114 USA
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17
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Clark E, Pritchard H, Hemmige V, Restrepo A, Bautista K, Damania A, Ricciardi A, Nutman TB, Mejia R. Strongyloides stercoralis Infection in Solid Organ Transplant Patients Is Associated With Eosinophil Activation and Intestinal Inflammation: A Cross-sectional Study. Clin Infect Dis 2021; 71:e580-e586. [PMID: 32155244 DOI: 10.1093/cid/ciaa233] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2019] [Accepted: 03/04/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Strongyloidiasis can cause devastating morbidity and death in immunosuppressed patients. Identification of reliable biomarkers for strongyloidiasis in immunosuppressed patients is critical for the prevention of severe disease. METHODS In this cross-sectional study of solid organ transplant (SOT) candidates and recipients, we quantified Strongyloides-specific IgG to the recombinant NIE-Strongyloides antigen and/or to a soluble extract of S. stercoralis somatic antigens ("crude antigen") using enzyme-linked immunosorbent assays (ELISAs). We also measured peripheral eosinophilia, 4 different eosinophil granule proteins, and intestinal fatty acid-binding protein (IFABP). RESULTS We evaluated serum biomarkers in 149 individuals; 77 (52%) pre-SOT and 72 (48%) post-SOT. Four percent (6/149) tested positive by NIE ELISA and 9.6% (11/114) by crude antigen ELISA (overall seropositivity of 9.4% [14/149]). Seropositive patients had higher absolute eosinophil counts (AECs) than seronegative patients (P = .004). AEC was positively correlated to the levels of eosinophil granule proteins eosinophil cationic protein (ECP) and eosinophil peroxidase (EPO) (P < .05), while IFABP was positively related to the 2 other eosinophil granule proteins (major basic protein [MBP] and eosinophil-derived neurotoxin [EDN]; Spearman's r = 0.3090 and 0.3778, respectively; P < .05; multivariate analyses slopes = 0.70 and 2.83, respectively). CONCLUSIONS This study suggests that, in SOT patients, strongyloidiasis triggers both eosinophilia and eosinophil activation, the latter being associated with intestinal inflammation. These data provide insight into the pathogenesis of S. stercoralis infection in the immunocompromised population at high risk of severe strongyloidiasis syndromes.
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Affiliation(s)
- Eva Clark
- Department of Medicine, Section of Infectious Diseases, Baylor College of Medicine, Houston Texas, USA.,Department of Medicine, Section of Health Services Research, Baylor College of Medicine, Houston Texas, USA.,Houston Health Services Research & Development, Innovations in Quality, Effectiveness and Safety (IQuESt), Baylor College of Medicine Michael E. DeBakey VA Medical Center, Houston, Texas, USA
| | - Haley Pritchard
- Department of Medicine, Division of Infectious Diseases, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Vagish Hemmige
- Department of Medicine, Section of Infectious Diseases, Baylor College of Medicine, Houston Texas, USA.,Department of Medicine, Division of Infectious Diseases, Montefiore Medical Center, Bronx, New York, USA.,Department of Medicine, Division of Infectious Diseases, Albert Einstein College of Medicine, Bronx, New York, USA
| | - Alejandro Restrepo
- Department of Medicine, Section of Infectious Diseases, Baylor College of Medicine, Houston Texas, USA
| | - Karla Bautista
- Laboratory of Clinical Parasitology and Diagnostics, National School of Tropical Medicine, Baylor College of Medicine, Houston, Texas, USA
| | - Ashish Damania
- Laboratory of Clinical Parasitology and Diagnostics, National School of Tropical Medicine, Baylor College of Medicine, Houston, Texas, USA
| | - Alessandra Ricciardi
- Laboratory of Parasitic Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Thomas B Nutman
- Laboratory of Parasitic Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Rojelio Mejia
- Department of Medicine, Section of Infectious Diseases, Baylor College of Medicine, Houston Texas, USA.,Laboratory of Clinical Parasitology and Diagnostics, National School of Tropical Medicine, Baylor College of Medicine, Houston, Texas, USA
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18
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Clemente WT, Carratalà J. Why should quality metrics be used for infectious disease assessment, management and follow up in solid organ transplantation? Clin Microbiol Infect 2020; 27:12-15. [PMID: 32950712 DOI: 10.1016/j.cmi.2020.08.039] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 07/09/2020] [Accepted: 08/30/2020] [Indexed: 10/23/2022]
Affiliation(s)
- Wanessa T Clemente
- Department of Laboratory Medicine, Faculdade de Medicina da Universidade Federal de Minas Gerais (UFMG), Transplant Infectious Disease, Liver Transplant Program, Hospital das Clínicas da UFMG. Belo Horizonte, Minas Gerais, Brazil.
| | - Jordi Carratalà
- Department of Infectious Diseases, Bellvitge University Hospital, Bellvitge Biomedical Research Institute (IDIBELL), University of Barcelona, Barcelona, Spain
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19
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Asymptomatic Strongyloidiasis among Latin American Migrants in Spain: A Community-Based Approach. Pathogens 2020; 9:pathogens9060511. [PMID: 32599871 PMCID: PMC7350301 DOI: 10.3390/pathogens9060511] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 06/14/2020] [Accepted: 06/20/2020] [Indexed: 02/06/2023] Open
Abstract
Strongyloides stercoralis infection is frequently underdiagnosed since many infections remain asymptomatic. Aim: To estimate the prevalence and characteristics of asymptomatic S. stercoralis infection in Latin American migrants attending a community-based screening program for Chagas disease in Spain. Methodology: Three community-based Chagas disease screening campaigns were performed in Alicante (Spain) in 2016, 2017, and 2018. Serological testing for S. stercoralis infection was performed using a non-automatized IVD-ELISA detecting IgG (DRG Instruments GmbH, Marburg, Germany). Results: Of the 616 migrants from Central and South America who were screened, 601 were included in the study: 100 children and adolescents (<18 years of age) and 501 adults. Among the younger group, 6 participants tested positive (prevalence 6%, 95% confidence interval [CI] 2.5% to 13.1%), while 60 adults did so (prevalence 12%, 95% CI 9.3% to 15.3%). S. stercoralis infection was more common in men than in women (odds ratio adjusted [ORa] 2.28, 95% CI 1.289 to 4.03) and in those from Bolivia (ORa 2.03, 95% CI 1.15 to 3.59). Prevalence increased with age (ORa 1.02, 95% CI 0.99 to 1.05). In contrast, a university education had a protective effect (ORa 0.29, 95% CI 0.31 to 0.88). Forty-one (41/66; 62.1%) of the total cases of S. stercoralis infection were treated at the health care center. Positive stool samples were observed in 19.5% of the followed-up positive cases. Conclusion: Incorporating serological screening for S. stercoralis into community-based screening for Chagas disease is a useful intervention to detect asymptomatic S. stercoralis infection in Central and South American migrants and an opportunity to tackle neglected tropical diseases in a transversal way. The remaining challenge is to achieve patients’ adherence to the medical follow-up.
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20
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Arkell P, Pan D, Riley P, Cooper P, MacPhee I, Cosgrove C, Brincat S. Should prospective renal transplant recipients be screened for Strongyloides stercoralis? Clin Kidney J 2020; 14:725-727. [PMID: 33623698 PMCID: PMC7886550 DOI: 10.1093/ckj/sfaa047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Accepted: 03/16/2020] [Indexed: 11/14/2022] Open
Affiliation(s)
- Paul Arkell
- Infection Department, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Daniel Pan
- Infection Department, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Peter Riley
- Infection Department, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Philip Cooper
- Institute for Infection and Immunity, St George's, University of London, Cranmer Terrace, London, UK
| | - Ian MacPhee
- Institute of Medical and Biomedical Education, St George's, University of London, Cranmer Terrace, London, UK
| | - Catherine Cosgrove
- Infection Department, St George's University Hospitals NHS Foundation Trust, London, UK.,Institute for Infection and Immunity, St George's, University of London, Cranmer Terrace, London, UK
| | - Stephan Brincat
- Department of Nephrology and Transplantation, St George's University Hospitals NHS Foundation Trust, London, UK
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21
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Rhee Y, Sha BE, Santos CA. Optimizing Vaccination in Adult Patients With Liver Disease and Liver Transplantation. Clin Liver Dis (Hoboken) 2020; 15:63-68. [PMID: 32226617 PMCID: PMC7098669 DOI: 10.1002/cld.898] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2019] [Accepted: 11/02/2019] [Indexed: 02/04/2023] Open
Abstract
http://aasldpubs.onlinelibrary.wiley.com/hub/journal/10.1002/(ISSN)2046-2484/video/15-2-reading-rhee a video presentation of this article http://aasldpubs.onlinelibrary.wiley.com/hub/journal/10.1002/(ISSN)2046-2484/video/15-2-interview-rhee an interview with the author.
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Affiliation(s)
- Yoona Rhee
- Division of Infectious DiseasesDepartment of Internal MedicineRush University Medical CenterChicagoIL
| | - Beverly E. Sha
- Division of Infectious DiseasesDepartment of Internal MedicineRush University Medical CenterChicagoIL
| | - Carlos A.Q. Santos
- Division of Infectious DiseasesDepartment of Internal MedicineRush University Medical CenterChicagoIL
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22
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Endemic Fungi in Transplant and Immunocompromised Hosts: Epidemiology, Diagnosis, Treatment, and Prevention. CURRENT TREATMENT OPTIONS IN INFECTIOUS DISEASES 2020. [DOI: 10.1007/s40506-020-00212-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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23
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Neuberger J. Follow-up of liver transplant recipients. Best Pract Res Clin Gastroenterol 2020; 46-47:101682. [PMID: 33158465 PMCID: PMC7485448 DOI: 10.1016/j.bpg.2020.101682] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 08/31/2020] [Accepted: 09/03/2020] [Indexed: 01/31/2023]
Abstract
The number of surviving liver allograft recipients is increasing almost exponentially. The quality and length of life is increasing but most recipients have reduced survival and quality of life compared with healthy matched individuals. Causes of premature death include cardio and cerebrovascular disease, renal failure, graft failure, de novo malignancy and recurrent disease. Follow-up is needed lifelong to ensure graft and patient health and ensure that complications are recognised and treated early. Immunosuppression is kept to the appropriate minimum and prophylactic interventions are given early, such as use of statins and tight control of blood pressure and blood sugar. Recipients will require life-long follow-up, and this is placing an increasing burden on transplant units. Follow-up is best done by close collaboration between the Liver Transplant Unit, the local hospital and primary care team. Involvement of other health care practitioners, such as recipient coordinators, pharmacists, dermatologists and addiction specialists may improve outcomes. Key to successful follow-up are agreed protocols and good communication between the recipients and all relevant health care providers. Use of IT allows for better communication and will support use of video and telephone consultations in selected instances. The most appropriate follow-up will depend on many factors, including logistic and geographic issues, local experience. The provision of well-funded and supported registries at local, national and international levels will allow for improvements in management.
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24
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Ashkenazi S, Schwartz E. Traveler's diarrhea in children: New insights and existing gaps. Travel Med Infect Dis 2019; 34:101503. [PMID: 31654742 DOI: 10.1016/j.tmaid.2019.101503] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 10/15/2019] [Accepted: 10/21/2019] [Indexed: 01/17/2023]
Abstract
The number of children accompanying their parents in international travel is increasing steadily, and with the rising global migration, children more frequently accompany their parents or caregivers for visiting friends or relatives (VFR). As compared to travel for tourism, VFR children are at higher risk of acquiring local diseases, as they more often stay in rural areas in resource-poor locations, have longer periods of visit, are less likely to attend pre-travel consultations, and less frequently adhere to recommended precautions. Travelers's diarrhea (TD) is the most common travel-associated illnesses in children. This review updates the existing knowledge on TD in children, regarding its distinctive epidemiology, risk factors, preventive measures, clinical manifestations, complications, causative microorganisms and management. Despite the limited focused research on pediatric TD, which challenges the formulation of children-oriented evidence-based guidelines, practical recommendations are suggested.
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Affiliation(s)
- Shai Ashkenazi
- Adelson School of Medicine, Ariel University, Ariel, Israel; Schneider Children's Medical Center of Israel, Petach Tikva, Israel.
| | - Eli Schwartz
- Center for Geographic Medicine and Tropical Diseases, Sheba Medical Center, Tel Hashomer, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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25
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La Hoz RM, Morris MI. Intestinal parasites including Cryptosporidium, Cyclospora, Giardia, and Microsporidia, Entamoeba histolytica, Strongyloides, Schistosomiasis, and Echinococcus: Guidelines from the American Society of Transplantation Infectious Diseases Community of Practice. Clin Transplant 2019; 33:e13618. [PMID: 31145496 DOI: 10.1111/ctr.13618] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Accepted: 05/20/2019] [Indexed: 01/08/2023]
Abstract
These updated guidelines from the Infectious Diseases Community of Practice of the American Society of Transplantation review the diagnosis, prevention, and management of intestinal parasites in the pre- and post-transplant period. Intestinal parasites are prevalent in the developing regions of the world. With increasing travel to and from endemic regions, changing immigration patterns, and the expansion of transplant medicine in developing countries, they are increasingly recognized as a source of morbidity and mortality in solid-organ transplant recipients. Parasitic infections may be acquired from the donor allograft, from reactivation, or from de novo acquisition post-transplantation. Gastrointestinal multiplex assays have been developed; some of the panels include testing for Cryptosporidium, Cyclospora, Entamoeba histolytica, and Giardia, and the performance is comparable to conventional methods. A polymerase chain reaction test, not yet widely available, has also been developed to detect Strongyloides in stool samples. New recommendations have been developed to minimize the risk of Strongyloides donor-derived events. Deceased donors with epidemiological risk factors should be screened for Strongyloides and recipients treated if positive as soon as the results are available. New therapeutic agents and studies addressing the optimal treatment regimen for solid-organ transplant recipients are unmet needs.
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Affiliation(s)
- Ricardo M La Hoz
- Division of Infectious Diseases and Geographic Medicine, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Michele I Morris
- Division of Infectious Diseases, University of Miami Miller School of Medicine, Miami, Florida
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26
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Buchan CA, Kotton CN. Travel medicine, transplant tourism, and the solid organ transplant recipient-Guidelines from the American Society of Transplantation Infectious Diseases Community of Practice. Clin Transplant 2019; 33:e13529. [PMID: 30859623 DOI: 10.1111/ctr.13529] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2019] [Accepted: 02/26/2019] [Indexed: 12/13/2022]
Abstract
These updated guidelines from the Infectious Diseases Community of Practice of the American Society of Transplantation review recommendations for prevention and management of travel-related infection in solid organ transplant (SOT) recipients as well as risks associated with transplant tourism. Counseling regarding travel post-transplant should be included during the pre-transplant evaluation, and all SOT recipients should be seen by a travel medicine specialist prior to traveling to destinations with higher rates of infection. Patients should be advised on vaccine-preventable illnesses as well as any need for prophylaxis (ie, malaria) based on their individual travel itineraries. Information with regards to specific recommendations for vaccines and prophylactic medications, along with drug-drug interactions, is summarized. Counseling should be provided for modifiable risks and exposures (ie, food and water safety, and insect bite prevention) as well as non-infectious travel topics. These guidelines also briefly address risks associated with transplant tourism and specific infections to consider if patients seek care for transplants done in foreign countries.
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Affiliation(s)
- C Arianne Buchan
- Division of Infectious Diseases, The Ottawa Hospital, Ottawa, Ontario, Canada.,Department of Medicine, The Ottawa Hospital, Ottawa, Ontario, Canada.,The University of Ottawa, Ottawa, Ontario, Canada.,The Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
| | - Camille Nelson Kotton
- Transplant Infectious Disease and Compromised Host Program, Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts.,Travelers' Advice and Immunization Center, Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts.,Department of Medicine, Harvard Medical School, Boston, Massachusetts
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27
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Avery RK, Michaels MG. Strategies for safe living following solid organ transplantation-Guidelines from the American Society of Transplantation Infectious Diseases Community of Practice. Clin Transplant 2019; 33:e13519. [PMID: 30844096 DOI: 10.1111/ctr.13519] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2019] [Accepted: 02/26/2019] [Indexed: 02/06/2023]
Abstract
The present AST-IDCOP guidelines update information on strategies for safe living after organ transplantation. While transplantation carries an increased risk for infection from the recipient's environment due to lifelong immunosuppression, the goal is for the recipient to be able to return to their home and live as normal a life as possible with a functioning graft. The current guideline provides updates to prior recommendations including additions on infections from water and food sources, exposures to animals, cannabis use as well as sexual exposures or those encountered with travel. Similar to the prior editions, many of the recommendations are based on good infection prevention standards, extrapolation from other immunocompromised hosts, and risks found from cases series in transplant patients. Enhanced education and attention to incorporating safe living strategies into daily life should help to accomplish successful transplant with recipients achieving a fulfilling life away from the hospital.
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Affiliation(s)
- Robin K Avery
- Division of Infectious Disease (Transplant/Oncology), Johns Hopkins, Baltimore, Maryland
| | - Marian G Michaels
- Division of Pediatric Infectious Diseases, UPMC Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
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28
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Abstract
Migration is increasing and practitioners need to be aware of the unique health needs of this population. The prevalence of infectious diseases among migrants varies and generally mirrors that of their countries of origin, but is modified by the circumstance of migration, the presence of pre-arrival screening programs and post arrival access to health care. To optimize the health of migrants practitioners; (1) should take all opportunities to screen migrants at risk for latent infections such as tuberculosis, chronic hepatitis B and C, HIV, strongyloidiasis, schistosomiasis and Chagas disease, (2) update routine vaccines in all age groups and, (3) be aware of "rare and tropical infections" related to migration and return travel.
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Affiliation(s)
- Christina Greenaway
- Division of Infectious Diseases, Jewish General Hospital, Room E0057, 3755 Côte Ste-Catherine Road, Montreal, Quebec H3T 1E2, Canada; Centre for Clinical Epidemiology, Lady Davis Institute for Medical Research, 3755 Côte Ste-Catherine Road, Montreal, Quebec H3T 1E2, Canada; J.D. MacLean Center for Tropical Diseases at McGill, McGill University Health Centre, Glen Site, 1001 Décarie Boulevard, Montreal, Quebec H4A 3J1, Canada.
| | - Francesco Castelli
- University Department of Infectious and Tropical Diseases, University of Brescia and ASST Spedali Civili, Piazza del Mercato, 15, Lombardy, Brescia 25121, Italy; UNESCO Chair "Training and Empowering Human Resources for Health Development in Resource-Limited Countries", University of Brescia, Brescia, Italy
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29
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Greenaway C, Castelli F. Infectious diseases at different stages of migration: an expert review. J Travel Med 2019; 26:5307656. [PMID: 30726941 DOI: 10.1093/jtm/taz007] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2018] [Revised: 01/29/2019] [Accepted: 02/01/2019] [Indexed: 12/16/2022]
Abstract
BACKGROUND Human migration is increasing in magnitude and scope. The majority of migrants arriving in high-income countries originate from countries with a high prevalence of infectious diseases. The risk and burden of infectious diseases are not equally distributed among migrant groups and vary with migration stage. METHODS A broad literature review was conducted on the drivers for infectious diseases and associated health outcomes among migrants across different stages of migration. The aim was to provide practitioners with an overview of the key infectious disease risks at each stage to guide health promotion strategies. RESULTS A complex interaction of factors leads to infectious diseases and associated poor health outcomes among migrants. The most important drivers are the epidemiology of infectious diseases in their countries of origin, the circumstances and conditions of the migration journey and barriers accessing healthcare post-arrival. During the recent large waves of forced migration into Europe, the primary health concerns on arrival were psychological, traumatic and chronic non-communicable diseases. In the early settlement period, crowded and unhygienic living conditions in reception camps facilitated outbreaks of respiratory, gastrointestinal, skin infections and vaccine preventable diseases. After re-settlement, undetected and untreated latent infections due to tuberculosis, viral hepatitis, HIV, chronic helminthiasis and Chagas' disease led to poor health outcomes. Migrants are disproportionally affected by preventable travel-related diseases such as malaria, typhoid and hepatitis due to poor uptake of pre-travel prophylaxis and vaccination. Infectious diseases among migrants can be decreased at all migration stages with health promotion strategies adapted to their specific needs and delivered in a linguistically and culturally sensitive manner. CONCLUSIONS Tailored health promotion and screening approaches and accessible and responsive health systems, regardless of legal status, will be needed at all migration stages to limit the burden and transmission of infectious diseases in the migrant population.
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Affiliation(s)
- Christina Greenaway
- Division of Infectious Diseases, Jewish General Hospital, McGill University, Montreal, Canada.,Centre for Clinical Epidemiology of the Lady Davis Institute for Medical Research, Jewish General Hospital, McGill University, Montreal, Canada.,JD MacLean Centre for Tropical Diseases at McGill, McGill University Health Centre, McGill University, Montreal, Canada
| | - Francesco Castelli
- JD MacLean Centre for Tropical Diseases at McGill, McGill University Health Centre, McGill University, Montreal, Canada.,University Department of Infectious and Tropical Diseases, University of Brescia and ASST Spedali Civili, Brescia, Italy.,UNESCO Chair 'Training and Empowering Human Resources for Health Development in Resource-Limited Countries', University of Brescia, Brescia, Italy
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30
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Abad OL. Infection in the process of organ donation. REVISTA ESPANOLA DE QUIMIOTERAPIA : PUBLICACION OFICIAL DE LA SOCIEDAD ESPANOLA DE QUIMIOTERAPIA 2019; 32 Suppl 2:69-72. [PMID: 31475815 PMCID: PMC6755361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
Abstract
The difference between demand and supply has led transplant organizations to look for marginal donors, including those who could transmit infections to their recipients. This potential risk must be thoroughly evaluated to optimize the use of such organs without increasing the incidence of graft dysfunction and the morbidity and mortality of the recipient. This article aims to provide a general and up-to-date overview of this issue.
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Affiliation(s)
- Oscar Len Abad
- Correspondence: Oscar Len Abad Department of Infectious Diseases, Hospital Universitari Vall d’Hebron Passeig de la Vall d’Hebron, 119-129 - 08035 Barcelona Phone: +34 932746090 - Fax: +34 934894091 E-mail:
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31
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Cahuayme-Zuniga LJ, Brust KB. Mycobacterial Infections in Patients With Chronic Kidney Disease and Kidney Transplantation. Adv Chronic Kidney Dis 2019; 26:35-40. [PMID: 30876615 DOI: 10.1053/j.ackd.2018.09.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 09/14/2018] [Accepted: 09/30/2018] [Indexed: 01/09/2023]
Abstract
Patients with chronic kidney disease have impaired immunity that increases their risk of infection. Increased incidence of mycobacterial infections, in particular Mycobacterium tuberculosis, is described in patients undergoing hemodialysis and peritoneal dialysis as well as after kidney transplantation in low-prevalence and high-prevalence settings. Diagnosis of this infection can be challenging because of atypical presentations that may lead to treatment delay and, consequently, increased mortality; however, recent advances in molecular testing have improved diagnostic accuracy. It is imperative to try to identify those patients at increased risk and offer adequate prophylaxis. There are controversies and insufficient data regarding treatment agents, duration, and dosages. Most studies in nontuberculous mycobacteria are based on case series and retrospective studies.
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32
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Recommendations for Management of Endemic Diseases and Travel Medicine in Solid-Organ Transplant Recipients and Donors: Latin America: Erratum. Transplantation 2019; 103:e38. [DOI: 10.1097/tp.0000000000002558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Costa ACD, Silva Filho JDD, Rocha EA, Andrade MC, Fidalgo ASODBV, Almeida ERB, Viana CEM, Freitas EC, Coelho ICB, Oliveira MDF. Trypanosoma cruzi seroprevalence among solid organ donors in Ceará State, Brazil. Rev Soc Bras Med Trop 2018; 51:616-621. [PMID: 30304267 DOI: 10.1590/0037-8682-0406-2017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2017] [Accepted: 08/07/2018] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION The transmission of Chagas disease (CD) through blood transfusion, organ transplantation, and oral transmission has gained greater visibility as a result of intensified vector control activities in endemic regions and to control CD in non-endemic regions. In Brazil, Ceará is one of the states that perform the most organ transplants. Therefore, the objective of this study was to assess the prevalence of Trypanosoma cruzi infection in organ donor candidates. METHODS A retrospective analysis was performed on data from potential organ donors at the Center of Transplantation of the State of Ceará from 2010 - 2015. RESULTS Data from a total of 2,822 potential donors were obtained, of which 1,038 were effective donors and 1,784 were excluded, likely due to lack of family authorization or medical contraindication. The prevalence of T. cruzi infection among these potential donors was 1.3% (n = 29). The majority of infected donors were males aged 41 - 60 years, residing in the interior of the state. Interestingly, 72.4% (n = 21) had positive or inconclusive serology for additional infections, such as cytomegalovirus, hepatitis B and C, and toxoplasmosis. Probability analysis revealed that stroke was the most common cause of death among potential donors with CD. CONCLUSIONS There was a high prevalence of CD and other coinfections among potential solid organ donors in Ceará, and statistical tests have shown that these individuals are at increased risk of stroke when compared to potential non-reactive donors. This work highlights the importance of screening DC infection in potential donors.
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Affiliation(s)
- Alanna Carla da Costa
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Ceará, Fortaleza, CE, Brasil.,Laboratório de Pesquisa em Doença de Chagas, Universidade Federal do Ceará, Fortaleza, CE, Brasil
| | | | - Eduardo Arrais Rocha
- Hospital Universitário Walter Cantídio, Universidade Federal do Ceará, Fortaleza, CE, Brasil
| | - Mônica Coelho Andrade
- Programa de Pós-Graduação em Ciências Médicas, Universidade Federal do Ceará, Fortaleza, CE, Brasil
| | - Arduina Sofia Ortet de Barros Vasconcelos Fidalgo
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Ceará, Fortaleza, CE, Brasil.,Laboratório de Pesquisa em Doença de Chagas, Universidade Federal do Ceará, Fortaleza, CE, Brasil
| | | | - Carlos Eduardo Menezes Viana
- Laboratório de Pesquisa em Doença de Chagas, Universidade Federal do Ceará, Fortaleza, CE, Brasil.,Programa de Pós-Graduação em Patologia, Universidade Federal do Ceará, Fortaleza, CE, Brasil
| | - Erlane Chaves Freitas
- Laboratório de Pesquisa em Doença de Chagas, Universidade Federal do Ceará, Fortaleza, CE, Brasil
| | | | - Maria de Fátima Oliveira
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Ceará, Fortaleza, CE, Brasil.,Laboratório de Pesquisa em Doença de Chagas, Universidade Federal do Ceará, Fortaleza, CE, Brasil
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Silva JT, López-Medrano F, Aguado JM. Highlights in solid transplant infectious diseases 2015-2017. REVISTA ESPANOLA DE QUIMIOTERAPIA : PUBLICACION OFICIAL DE LA SOCIEDAD ESPANOLA DE QUIMIOTERAPIA 2018; 31 Suppl 1:52-55. [PMID: 30209925 PMCID: PMC6459564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Solid organ transplant recipients have an increased risk of developing infections due to the lifelong treatment with immunosuppressive drugs. Herein we review recent (2015-2017) and relevant published advances in the field of bacterial, viral and fungal-infections in this population. We also address the most up-to-date immunological assays that can predict the risk of infection. Finally, we review current guidelines and how they improve the usual clinical care.
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Carrai P, Zammarchi L, Pollina LE, Giordani L, Mangano V, Iapoce R, Rinaldi F, Bartoloni A, Filipponi F, De Simone P, Bruschi F. Post-transplant liver graft schistosomiasis in a migrant from Sub-Saharan Africa. Transpl Infect Dis 2018; 20:e12950. [PMID: 29890019 DOI: 10.1111/tid.12950] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Revised: 05/23/2018] [Accepted: 06/05/2018] [Indexed: 12/11/2022]
Abstract
We report a case of post-transplant liver graft infection with Schistosoma spp in a migrant from sub-Saharan Africa transplanted for HBV-related cirrhosis and with undiagnosed schistosomiasis pre-transplantation. The occurrence of tropical diseases in non-endemic areas warrants screening protocols for organ donors and recipients with a history of exposure in endemic areas.
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Affiliation(s)
- Paola Carrai
- Hepatobiliary Surgery and Liver Transplantation Unit, University of Pisa Medical School Hospital, Pisa, Italy
| | - Lorenzo Zammarchi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy.,Referral Center for Tropical Diseases of Tuscany, Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy
| | | | - Luca Giordani
- Department of Translational Research, N.T.M.S., University of Pisa, Pisa, Italy
| | - Valentina Mangano
- Department of Translational Research, N.T.M.S., University of Pisa, Pisa, Italy
| | - Riccardo Iapoce
- Infectious Diseases, University of Pisa Medical School Hospital, Pisa, Italy
| | - Francesca Rinaldi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Alessandro Bartoloni
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy.,Referral Center for Tropical Diseases of Tuscany, Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy
| | - Franco Filipponi
- Hepatobiliary Surgery and Liver Transplantation Unit, University of Pisa Medical School Hospital, Pisa, Italy
| | - Paolo De Simone
- Hepatobiliary Surgery and Liver Transplantation Unit, University of Pisa Medical School Hospital, Pisa, Italy
| | - Fabrizio Bruschi
- Department of Translational Research, N.T.M.S., University of Pisa, Pisa, Italy.,Programma Monitoraggio delle Malattie Parassitarie, AOU Pisana, Pisa, Italy
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