1
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Shiraki K, Mishima M, Sato N, Imoto Y, Nishiwaki K. Convenient screening of the reproductive toxicity of favipiravir and antiviral drugs in Caenorhabditis elegans. Heliyon 2024; 10:e35331. [PMID: 39165990 PMCID: PMC11334893 DOI: 10.1016/j.heliyon.2024.e35331] [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: 09/25/2023] [Revised: 07/23/2024] [Accepted: 07/26/2024] [Indexed: 08/22/2024] Open
Abstract
Reproductive toxicity is one of the major concerns in drug development. Thus, we have developed its screening system using Caenorhabditis elegans, which has a life cycle of three days and similar coding genes as humans. Antiviral nucleoside analogs used for acute infections are known to cause reproductive toxicity, contraindicated for pregnant women, and are used for comparing their reproductive toxicity in C. elegans and experimental animals. None of the drug treatments affected the number of offspring and the concentrations without toxicity to nematodes were consistent with no cytotoxicity or toxicity in experimental animals or humans. Favipiravir, ribavirin, molnupiravir (NHC), acyclovir, ganciclovir, zidovudine, and thalidomide significantly increased the incidence of arrested embryos but amenamevir, letermovir, and guanosine did not. RNA-dependent RNA polymerase (RdRp) inhibitors, in the order of favipiravir, ribavirin, and NHC increased the incidence of arrested embryos, possibly due to the specificity of favipiravir for RdRp and less cytotoxicity. RdRp inhibitors would impair RNA interference through RdRp expressed by telomerase reverse transcriptase during embryogenesis and cause embryo-fetal toxicity. The incidence of arrested embryos may be affected by differences in the substrate specificity of DNA polymerases and metabolism between C. elegans, animals, and humans. The concordance between the results of the screening system for reproductive toxicity of antivirals in C. elegans and those in experimental animals based on the International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use, reproductive toxicology confirms its appropriateness as a screening system for reproductive toxicity. Favipiravir and zidovudine were the least toxic to C. e legans among the antiviral drugs examined.
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Affiliation(s)
| | - Mizuki Mishima
- Department of Bioscience, School of Science and Technology, Kwansei Gakuin University, 2-1 Gakuen, Sanda, 669-1339, Japan
| | - Noriaki Sato
- Division of Health Medical Intelligence, Human Genome Center, The Institute of Medical Science, The University of Tokyo, Tokyo, 108-8639, Japan
| | - Yasuo Imoto
- Japan Textile Products Quality and Technology Center, 5-7-3 Shimoyamatedori, Chuo-ku, Kobe, 650-0011, Japan
| | - Kiyoji Nishiwaki
- Department of Bioscience, School of Science and Technology, Kwansei Gakuin University, 2-1 Gakuen, Sanda, 669-1339, Japan
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2
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Charlier C, Anselem O, Caseris M, Lachâtre M, Tazi A, Driessen M, Pinquier D, Le Cœur C, Saunier A, Bergamelli M, Gibert Vanspranghels R, Chosidow A, Cazanave C, Alain S, Faure K, Birgy A, Dubos F, Lesprit P, Guinaud J, Cohen R, Decousser JW, Grimprel E, Huissoud C, Blanc J, Kayem G, Vuotto F, Vauloup-Fellous C. Prevention and management of VZV infection during pregnancy and the perinatal period. Infect Dis Now 2024; 54:104857. [PMID: 38311003 DOI: 10.1016/j.idnow.2024.104857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Revised: 12/20/2023] [Accepted: 01/29/2024] [Indexed: 02/06/2024]
Affiliation(s)
- Caroline Charlier
- Université Paris Cité, Paris Centre University Hospital, Infectious Diseases Transversal Team, Infectious Diseases Department, AP-HP, FHU Prema, Paris, France; Institut Pasteur, French National Reference Center and WHO Collaborating Center Listeria, Biology of Infection Unit, Inserm U1117, Paris, France.
| | - Olivia Anselem
- Paris Centre University Hospital, Maternité Port-Royal AP-HP, FHU Prema, Paris, France
| | - Marion Caseris
- Robert Debré University Hospital, Department of General Pediatrics, Pediatric Internal Medicine, Rheumatology and Infectious Diseases, AP-HP, Paris, France
| | - Marie Lachâtre
- Paris Centre University Hospital, Clinical Vaccinology Center, AP-HP, Paris, France
| | - Asmaa Tazi
- Université Paris Cité, Paris Centre University Hospital, Bacteriology Unit, French National Reference Center Streptococci, AP-HP, Institut Cochin, Inserm U1016, CNRS UMR8104, Paris, France
| | - Marine Driessen
- Necker Enfants University Hospital, Department of Obstetrics and Fetal Medicine, AP-HP, Paris, France
| | - Didier Pinquier
- CHU Rouen, Department of Neonatal and Pediatric Intensive Care Medicine, Normandie University, UNIROUEN, INSERM U1245, Rouen, France
| | - Chemsa Le Cœur
- Tours University Hospital, Infectious Diseases and Tropical Medicine Unit, Tours, France
| | - Aurélie Saunier
- Périgueux Hospital, Infectious Diseases Unit, Périgueux, France
| | - Mathilde Bergamelli
- Department of Clinical Sciences, Intervention and Technology (CLINTEC) Karolinska Institute, Division of Obstetrics and Gynecology, Karolinska University Hospital, Stockholm, Sweden
| | | | - Anaïs Chosidow
- CHI Villeneuve Saint Georges, Department of Pediatrics, Villeneuve Saint Georges, France
| | - Charles Cazanave
- CHU Bordeaux, Infectious and Tropical Diseases Department, Univ. Bordeaux, UMR 5234 CNRS, ARMYNE, Bordeaux, France
| | - Sophie Alain
- Microbiology Department, and Medical Genomic Unit CHU Limoges, UMR Inserm 1092, RESINFIT, Limoges University, IFR GEIST, Medical Faculty, National Reference Center for Herpesviruses, Centre de Biologie et de Recherche en Santé (CBRS) Limoges, France
| | - Karine Faure
- CHU Lille, Infectious Diseases Unit, Lille, France
| | - André Birgy
- Université Paris Cité, Robert Debré University Hospital, Microbiology Unit, AP-HP, IAME, UMR1137, INSERM, Paris, France
| | - François Dubos
- Université Lille, CHU Lille, Pediatric Emergency Unit & Infectious Diseases, ULR2694: METRICS, F-59000 Lille, France
| | | | - Julie Guinaud
- CHU La Réunion site sud, Neonatology and Neonatal Intensive Care Unit, Saint Pierre, France
| | - Robert Cohen
- Université Paris Est, IMRB-GRC GEMINI, Unité Court Séjour, Petits Nourrissons, Service de Néonatologie, CHI Créteil, Créteil, France
| | - Jean-Winoc Decousser
- Université Paris Est Créteil, Henri Mondor University Hospital EOH, AP-HP, Créteil, France
| | - Emmanuel Grimprel
- Service de pédiatrie générale et aval des urgences, hôpital Trousseau, Paris, APHP, Sorbonne Sorbonne Université Médecine, France
| | - Cyril Huissoud
- Hospices Civils de Lyon, Service de gynécologie obstétrique de l HFME, 59 Bd Pinel, 69500 Bron, Université Claude Bernard, Lyon 1, INSERM U1208, Stem-Cell and Brain Research Institute, France
| | - Julie Blanc
- Université de Marseille, Hôpital Nord University Hospital, Obstetrics Ward, Assistance Publique hôpitaux Marseille, Marseille, France
| | - Gilles Kayem
- Trousseau University Hospital, Obstetrics Ward, Assistance Publique - hôpitaux Paris, Sorbonne Université, FHU Prema, Paris, France
| | - Fanny Vuotto
- CHU Lille, Infectious Diseases Unit, Lille, France
| | - Christelle Vauloup-Fellous
- Division of Virology, WHO Rubella National Reference Laboratory, Groupe de Recherche sur les Infections pendant la grossesse (GRIG), Dept of Biology Genetics and PUI, Paris Saclay University Hospital, APHP, Paris, France; Université Paris-Saclay, INSERM U1184, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial diseases (IMVA-HB/IDMIT), Fontenay-aux-Roses, France
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3
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Pauna HF, Silva VAR, Lavinsky J, Hyppolito MA, Vianna MF, Gouveia MDCL, Monsanto RDC, Polanski JF, Silva MNLD, Soares VYR, Sampaio ALL, Zanini RVR, Abrahão NM, Guimarães GC, Chone CT, Castilho AM. Task force of the Brazilian Society of Otology - evaluation and management of peripheral facial palsy. Braz J Otorhinolaryngol 2024; 90:101374. [PMID: 38377729 PMCID: PMC10884764 DOI: 10.1016/j.bjorl.2023.101374] [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] [Received: 11/13/2023] [Accepted: 11/25/2023] [Indexed: 02/22/2024] Open
Abstract
OBJECTIVE To review key evidence-based recommendations for the diagnosis and treatment of peripheral facial palsy in children and adults. METHODS Task force members were educated on knowledge synthesis methods, including electronic database search, review and selection of relevant citations, and critical appraisal of selected studies. Articles written in English or Portuguese on peripheral facial palsy were eligible for inclusion. The American College of Physicians' guideline grading system and the American Thyroid Association's guideline criteria were used for critical appraisal of evidence and recommendations for therapeutic interventions. RESULTS The topics were divided into 2 main parts: (1) Evaluation and diagnosis of facial palsy: electrophysiologic tests, idiopathic facial palsy, Ramsay Hunt syndrome, traumatic peripheral facial palsy, recurrent peripheral facial palsy, facial nerve tumors, and peripheral facial palsy in children; and (2) Rehabilitation procedures: surgical decompression of the facial nerve, facial nerve grafting, surgical treatment of long-term peripheral facial palsy, and non-surgical rehabilitation of the facial nerve. CONCLUSIONS Peripheral facial palsy is a condition of diverse etiology. Treatment should be individualized according to the cause of facial nerve dysfunction, but the literature presents better evidence-based recommendations for systemic corticosteroid therapy.
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Affiliation(s)
- Henrique Furlan Pauna
- Hospital Universitário Cajuru, Departamento de Otorrinolaringologia, Curitiba, PR, Brazil
| | - Vagner Antonio Rodrigues Silva
- Universidade Estadual de Campinas (UNICAMP), Departamento de Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, Campinas, SP, Brazil
| | - Joel Lavinsky
- Universidade Federal do Rio Grande do Sul (UFRGS), Departamento de Cirurgia, Porto Alegre, RS, Brazil
| | - Miguel Angelo Hyppolito
- Universidade de São Paulo (USP), Faculdade de Medicina de Ribeirão Preto, Departamento de Oftalmologia, Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, Ribeirão Preto, SP, Brazil
| | - Melissa Ferreira Vianna
- Irmandade Santa Casa de Misericórdia de São Paulo, Departamento de Otorrinolaringologia, São Paulo, SP, Brazil
| | | | | | - José Fernando Polanski
- Universidade Federal do Paraná (UFPR), Hospital de Clínicas, Departamento de Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, Curitiba, PR, Brazil
| | - Maurício Noschang Lopes da Silva
- Hospital de Clínicas de Porto Alegre (UFRGS), Departamento de Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, Porto Alegre, RS, Brazil
| | - Vítor Yamashiro Rocha Soares
- Hospital Flávio Santos and Hospital Getúlio Vargas, Grupo de Otologia e Base Lateral do Crânio, Teresina, PI, Brazil
| | - André Luiz Lopes Sampaio
- Universidade de Brasília (UnB), Faculdade de Medicina, Laboratório de Ensino e Pesquisa em Otorrinolaringologia, Brasília, DF, Brazil
| | - Raul Vitor Rossi Zanini
- Hospital Israelita Albert Einstein, Departamento de Otorrinolaringologia, São Paulo, SP, Brazil
| | - Nicolau M Abrahão
- Universidade Estadual de Campinas (UNICAMP), Departamento de Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, Campinas, SP, Brazil
| | - Guilherme Correa Guimarães
- Universidade Estadual de Campinas (UNICAMP), Departamento de Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, Campinas, SP, Brazil
| | - Carlos Takahiro Chone
- Universidade Estadual de Campinas (UNICAMP), Departamento de Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, Campinas, SP, Brazil
| | - Arthur Menino Castilho
- Universidade Estadual de Campinas (UNICAMP), Departamento de Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, Campinas, SP, Brazil.
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4
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Schlote T, Chan E, Germann U. [Ophthalmic agents during pregnancy]. DIE OPHTHALMOLOGIE 2024; 121:333-348. [PMID: 38587538 DOI: 10.1007/s00347-024-02025-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 03/08/2024] [Indexed: 04/09/2024]
Abstract
The use of ophthalmic agents during pregnancy and breastfeeding always represents an off-label use. Therefore, the use of drugs must be particularly carefully assessed with respect to the risk-benefit assessment. In this overview the literature databank of the PubMed library, pharmaceutical lists (Red List, Swiss pharmaceutical compendium), guidelines of the specialist societies the German Society of Ophthalmology (DOG), the Swiss Society of Ophthalmology (SOG), the European Glaucoma Society (EGS), the American Academy of Ophthalmology (AAO) and internet portals (embryotox, reprotox) were inspected and recommendations for the use of ophthalmic agents during pregnancy and breastfeeding were derived. More attention should be dedicated to this topic in the specialist societies.
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Affiliation(s)
- Torsten Schlote
- Tagesklinik Ambimed, Klingentalstr. 9, 40457, Basel, Schweiz.
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5
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Singal A, Schwartz RA, Bhate C. Herpes zoster infection in pregnancy: features and consequences. Arch Dermatol Res 2024; 316:107. [PMID: 38489022 DOI: 10.1007/s00403-024-02842-3] [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] [Received: 02/06/2024] [Revised: 02/06/2024] [Accepted: 02/07/2024] [Indexed: 03/17/2024]
Abstract
Herpes (varicella) zoster (HZ) infection occurs in 4 people per 1000 in the general US population (irrespective of prior varicella infection and vaccination status) each year and has been the subject of scientific inquiry for decades. The consequences of infection are myriad and may depend on the dermatome of involvement as well as host factors such as age, comorbidities, prior treatment or immunization, and immunologic status. Pregnancy is associated with an altered immune and hormonal status in the mother. While maternal HZ infection during pregnancy is not uncommon, the implications for both mother and child are not well established, although multiple studies of perinatal maternal HZ infection suggest no intrauterine transmission to the fetus. We review the current literature on herpes zoster infection in pregnancy, including epidemiology, diagnosis, potential immunologic sequelae, and strategies for prevention and treatment.
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Affiliation(s)
- Amit Singal
- Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Robert A Schwartz
- Dermatology and Pathology, Rutgers New Jersey Medical School, 185 South Orange Avenue, Newark, NJ, 07103, USA.
| | - Chinmoy Bhate
- Dermatology and Pathology, Rutgers New Jersey Medical School, 185 South Orange Avenue, Newark, NJ, 07103, USA
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6
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Batteiger TA, Rietmeijer CA. Herpes Simplex Virus: A Practical Guide to Diagnosis, Management, and Patient Counseling for the Primary Care Clinician. Med Clin North Am 2024; 108:311-323. [PMID: 38331482 DOI: 10.1016/j.mcna.2023.08.016] [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: 02/10/2024]
Abstract
Genital herpes is a chronic, lifelong sexually transmitted viral infection, which can cause recurrent, self-limited genital ulcers. It is caused by herpes simplex virus (HSV) type 1 and type 2 viruses. Genital HSV infection is a very prevalent STI, which causes self-limited, recurrent genital ulcers. Treatment decreases duration of symptoms and signs and can be provided as episodic or suppressive therapy. Genital herpes can have a substantial impact during pregnancy and on sexual health in general. Counseling on natural history, transmission, treatment, and management of sexual partners is an integral part of management of genital herpes.
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7
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Patel A, Vagha JD, Meshram RJ, Khandelwal R. A Rare Case of a Subgaleal Hematoma With Global Developmental Delay, Scurvy, and Congenital Toxoplasmosis, Rubella, Cytomegalovirus, Herpes Simplex, and HIV (TORCH) Infection. Cureus 2024; 16:e52211. [PMID: 38348003 PMCID: PMC10859727 DOI: 10.7759/cureus.52211] [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: 12/08/2023] [Accepted: 01/13/2024] [Indexed: 02/15/2024] Open
Abstract
This case report details the complex presentation of a six-year-old female child with global developmental delay (GDD), scurvy, congenital toxoplasmosis, rubella, cytomegalovirus, herpes simplex, and HIV (TORCH) infection and a subgaleal hematoma. The patient's medical history included delayed developmental milestones, bilateral congenital cataract, and a previous generalized tonic-clonic seizure. Thorough investigations revealed cerebral atrophy, bilateral ventricular dilatation, and periosteal thinning consistent with scurvy. The interdisciplinary approach involving neurology, ophthalmology, and orthopedics resolved the subgaleal hematoma. This case underscores the intricate interplay of neurological, nutritional, and infectious factors in pediatric conditions and highlights the importance of a collaborative, multidisciplinary approach for accurate diagnosis and effective management.
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Affiliation(s)
- Ankita Patel
- Pediatrics, Jawaharlal Nehru Medical College, Wardha, IND
| | - Jayant D Vagha
- Pediatrics, Jawaharlal Nehru Medical College, Wardha, IND
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8
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Demarinis G, Tatti F, Taloni A, Giugliano AV, Panthagani J, Myerscough J, Peiretti E, Giannaccare G. Treatments for Ocular Diseases in Pregnancy and Breastfeeding: A Narrative Review. Pharmaceuticals (Basel) 2023; 16:1433. [PMID: 37895903 PMCID: PMC10610321 DOI: 10.3390/ph16101433] [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: 07/30/2023] [Revised: 09/30/2023] [Accepted: 10/02/2023] [Indexed: 10/29/2023] Open
Abstract
Pregnancy is a medical condition in which the physiological changes in the maternal body and the potential impact on the developing fetus require a cautious approach in terms of drug administration. Individual treatment, a thorough assessment of the extent of the disease, and a broad knowledge of the therapeutic options and different routes of administration of ophthalmic drugs are essential to ensure the best possible results while minimizing risks. Although there are currently several routes of administration of drugs for the treatment of eye diseases, even with topical administration, there is a certain amount of systemic absorption that must be taken into account. Despite continuous developments and advances in ophthalmic drugs, no updated data are available on their safety profile in these contexts. The purpose of this review is both to summarize the current information on the safety of ophthalmic treatments during pregnancy and lactation and to provide a practical guide to the ophthalmologist for the treatment of eye diseases while minimizing harm to the developing fetus and addressing maternal health needs.
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Affiliation(s)
- Giuseppe Demarinis
- Department of Surgical Sciences, Eye Clinic, University of Cagliari, Via Ospedale 48, 09124 Cagliari, Italy; (G.D.); (F.T.); (E.P.)
| | - Filippo Tatti
- Department of Surgical Sciences, Eye Clinic, University of Cagliari, Via Ospedale 48, 09124 Cagliari, Italy; (G.D.); (F.T.); (E.P.)
| | - Andrea Taloni
- Department of Ophthalmology, University ‘Magna Græcia’ of Catanzaro, Viale Europa, 88100 Catanzaro, Italy;
| | | | - Jesse Panthagani
- Department of Ophthalmology, Southend University Hospital, Southend-on-Sea SS0 0RY, UK; (J.P.); (J.M.)
| | - James Myerscough
- Department of Ophthalmology, Southend University Hospital, Southend-on-Sea SS0 0RY, UK; (J.P.); (J.M.)
| | - Enrico Peiretti
- Department of Surgical Sciences, Eye Clinic, University of Cagliari, Via Ospedale 48, 09124 Cagliari, Italy; (G.D.); (F.T.); (E.P.)
| | - Giuseppe Giannaccare
- Department of Surgical Sciences, Eye Clinic, University of Cagliari, Via Ospedale 48, 09124 Cagliari, Italy; (G.D.); (F.T.); (E.P.)
- Department of Ophthalmology, University ‘Magna Græcia’ of Catanzaro, Viale Europa, 88100 Catanzaro, Italy;
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Sanchez-Durán MA, Maiz N, Liutsko L, Bielsa-Pascual J, García-Sierra R, Zientalska AM, Velasco I, Vazquez E, Gracia O, Ribas A, Sitja N, Nadales M, Martinez C, Gonce A, Frick MA, Guerrero-Martínez M, Violán C, Torán P, Falguera-Puig G, Gol R. Universal screening programme for cytomegalovirus infection in the first trimester of pregnancy: study protocol for an observational multicentre study in the area of Barcelona (CITEMB study). BMJ Open 2023; 13:e071997. [PMID: 37474185 PMCID: PMC10357649 DOI: 10.1136/bmjopen-2023-071997] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/22/2023] Open
Abstract
INTRODUCTION Congenital cytomegalovirus (cCMV) is the leading cause of non-genetic sensorineural hearing loss and one of the main causes of neurological disability. Despite this, no universal screening programme for cCMV has been implemented in Spain. A recent study has shown that early treatment with valaciclovir, initiated in the first trimester and before the onset of signs in the fetus, reduces the risk of fetal infection. This finding favours the implementation of a universal screening programme for cCMV.The aim of this study is to evaluate the performance of a universal screening programme for cCMV during the first trimester of pregnancy in a primary care setting. METHODS AND ANALYSIS This is an observational multicentre cohort study. The study will be conducted in four primary care settings from the Northern Metropolitan Barcelona area and three related hospitals and will last 3 years and will consist of a recruitment period of 18 months.In their first pregnancy visit, pregnant women will be offered to add a CMV serology test to the first trimester screening tests. Pregnant women with primary infection will be referred to the reference hospital, where they will continue treatment and follow-up according to the clinical protocol of the referral hospital, which includes treatment with valacyclovir. A CMV-PCR will be performed at birth on newborns of mothers with primary infection, and those who are infected will undergo neonatal follow-up for at least 12 months of life.For the analysis, the acceptance rate, the prevalence of primary CMV infections and the CMV seroprevalence in the first trimester of pregnancy will be studied. ETHICS AND DISSEMINATION Ethical approval was obtained from the University Institute Foundation for Primary Health Care Research Jordi Gol i Gurina Ethics Committee 22/097-P dated 27 April 2022.
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Affiliation(s)
- Maria Angeles Sanchez-Durán
- Maternal Fetal Medicine Unit, Department of Obstetrics; Universitat Autònoma de Barcelona, Hospital Vall d'Hebron, Barcelona, Spain
| | - Nerea Maiz
- Maternal Fetal Medicine Unit, Department of Obstetrics; Universitat Autònoma de Barcelona, Hospital Vall d'Hebron, Barcelona, Spain
| | - Liudmila Liutsko
- Unitat de Suport a la Recerca Metropolitana Nord, IDIAP Jordi Gol, Mataró, Spain
- Area Metropolitana Nord, Institut Català de la Salut, Barcelona, Spain
| | - Jofre Bielsa-Pascual
- Unitat de Suport a la Recerca Metropolitana Nord, IDIAP Jordi Gol, Mataró, Spain
| | - Rosa García-Sierra
- Unitat de Suport a la Recerca Metropolitana Nord, IDIAP Jordi Gol, Mataró, Spain
- Multidisciplinary Research Group in Health and Society (GREMSAS) (2017-SGR-917), Barcelona, Spain
| | - Aneta Monika Zientalska
- Service of Obstetrics and Gynecology, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
| | - Inés Velasco
- Service of Obstetrics and Gynecology, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
| | - Eva Vazquez
- Atencio a la Salut Sexual i Reproductiva (ASSIR) Esquerra, Institut Català de la Salut, Barcelona, Spain
| | - Olga Gracia
- Atencio a la Salut Sexual i Reproductiva (ASSIR) Muntanya, Institut Català de la Salut, Barcelona, Spain
| | - Aleida Ribas
- Atencio a la Salut Sexual i Reproductiva (ASSIR) St. Adrià de Besòs, Servei d'Atenció Primària Barcelonès Nord i Maresme, Institut Català de la Salut, Barcelona, Spain
| | - Nuria Sitja
- Atencio a la Salut Sexual i Reproductiva (ASSIR) Santa Coloma de Gramenet, Atenció Primària Metropolitana Nord, Institut Català de la Salut, Santa Coloma de Gramenet, Spain
| | - Maria Nadales
- Atencio a la Salut Sexual i Reproductiva (ASSIR) Badalona, Institut Català de la Salut, Badalona, Barcelona, Spain
| | - Cristina Martinez
- Atencio a la Salut Sexual i Reproductiva (ASSIR) Catalunya, Institut Català de la Salut, Barcelona, Spain
- Faculty of Medicine and Health Sciences, Universitat de Barcelona, Barcelona, Spain
| | - Anna Gonce
- Faculty of Medicine and Health Sciences, Universitat de Barcelona, Barcelona, Spain
- BCNatal: Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Hospital Clinic de Barcelona, Barcelona, Spain
| | - Marie Antoinette Frick
- Pediatric Infectious Diseases and Immunodeficiencies Unit, Hospital Vall d'Hebron, Barcelona, Spain
| | - Mercedes Guerrero-Martínez
- Atencio a la Salut Sexual i Reproductiva (ASSIR) Santa Coloma de Gramenet, Atenció Primària Metropolitana Nord, Institut Català de la Salut, Santa Coloma de Gramenet, Spain
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina, IDIAP Jordi Gol, Barcelona, Spain
| | - Concepción Violán
- Unitat de Suport a la Recerca Metropolitana Nord, IDIAP Jordi Gol, Mataró, Spain
- Foundation Institute of Research in Health Sciences Germans Trias i Pujol, Badalona, Spain
| | - Pere Torán
- Unitat de Suport a la Recerca Metropolitana Nord, IDIAP Jordi Gol, Mataró, Spain
- Foundation Institute of Research in Health Sciences Germans Trias i Pujol, Badalona, Spain
| | - Gemma Falguera-Puig
- Atencio a la Salut Sexual i Reproductiva (ASSIR) Metropolitana Nord, Institut Català de la Salut, Sabadell, Spain
- GRASSIR, Grup preconsolidat en Recerca en Atenció a la Salut Sexual i Reproductiva. IDIAP i AGAUR, IDIAP Jordi Gol, Barcelona, Spain
| | - Roser Gol
- Atencio a la Salut Sexual i Reproductiva (ASSIR) Badalona, Institut Català de la Salut, Badalona, Barcelona, Spain
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina, IDIAP Jordi Gol, Barcelona, Spain
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10
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Van Wagoner N, Qushair F, Johnston C. Genital Herpes Infection: Progress and Problems. Infect Dis Clin North Am 2023; 37:351-367. [PMID: 37105647 DOI: 10.1016/j.idc.2023.02.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
Genital herpes (GH) is a sexually transmitted infection causing recurrent, self-limited genital, buttock, and thigh ulcerations. Symptoms range from unrecognized or mild to severe with frequent recurrences. Herpes simplex viruses (HSV) type-1 or type-2 cause GH. HSV establishes latency in sacral ganglia and causes lifelong infection. Viral reactivation leads to genital ulceration or asymptomatic shedding which may lead to transmission. HSV infection during pregnancy can cause fulminant hepatitis and neonatal transmission. Severe and atypical manifestations are seen in immunocompromised people. Guanosine analogs treat symptoms and prevent recurrences, shedding, and transmission. Novel preventive and therapeutic strategies are in development.
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Affiliation(s)
- Nicholas Van Wagoner
- Division of Infectious Diseases, Department of Medicine, University of Alabama Heersink School of Medicine, VH 102A, 1720 2nd Avenue South, Birmingham, AL 35294, USA.
| | - Fuad Qushair
- University of Alabama Heersink School of Medicine, 1720 2nd Avenue South, Birmingham, AL 35294, USA
| | - Christine Johnston
- Division of Allergy and Infectious Diseases, Department of Medicine, University of Washington, 325 9th Avenue Box 359928, Seattle, WA 98104, USA
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Varicella-Zoster Virus Prevalence among Pregnant Women: A European Epidemiological Review. Life (Basel) 2023; 13:life13020593. [PMID: 36836948 PMCID: PMC9966538 DOI: 10.3390/life13020593] [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: 12/31/2022] [Revised: 02/17/2023] [Accepted: 02/18/2023] [Indexed: 02/23/2023] Open
Abstract
Europe has faced a massive spread of the varicella-zoster virus through the years. Since the introduction of an effective vaccine, complications and severe forms of chickenpox have been restricted. Nevertheless, among the population, some categories need specific care, such as pregnant women, who present one of the most fragile conditions facing this infection, both for the mother and the fetus. In this review, we highlight how the varicella-zoster virus can be dangerous during pregnancy, underlining the problem of treatment and vaccination, and collect information about the European epidemiology among this particular category of women.
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Egloff C, Sibiude J, Vauloup-Fellous C, Benachi A, Bouthry E, Biquard F, Hawkins-Villarreal A, Houhou-Fidouh N, Mandelbrot L, Vivanti AJ, Picone O. New data on efficacy of valacyclovir in secondary prevention of maternal-fetal transmission of cytomegalovirus. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2023; 61:59-66. [PMID: 35900718 DOI: 10.1002/uog.26039] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 06/21/2022] [Accepted: 07/18/2022] [Indexed: 05/27/2023]
Abstract
OBJECTIVE Congenital cytomegalovirus (CMV) infection is the leading cause of non-genetic hearing and neurological deficits. The aim of our study was to evaluate the efficacy and safety of valacyclovir (VCV) treatment in preventing CMV transmission to the fetus after maternal primary infection. METHODS This was a retrospective, multicenter study evaluating the rate of maternal-fetal CMV transmission in pregnancies with maternal primary CMV infection treated with VCV at a dosage of 8 g per day (VCV group) compared with a control group of untreated women. Each case underwent virological testing to confirm maternal primary infection and to provide accurate dating of onset of infection. The primary outcome was the presence of congenital CMV infection at birth diagnosed based on polymerase chain reaction analysis of saliva, urine and/or blood samples. The efficacy of VCV treatment was assessed using logistic regression analysis adjusted for a propensity score. RESULTS In total, 143 patients were included in the final analysis, of whom 59 were in the VCV group and 84 were in the untreated control group. On propensity-score-adjusted analysis, VCV treatment was significantly associated with an overall reduction in the rate of maternal-fetal CMV transmission (odds ratio, 0.40 (95% CI, 0.18-0.90); P = 0.029). The rate of maternal-fetal CMV transmission, determined at birth, in the VCV vs control group was 7% (1/14) vs 10% (1/10) after periconceptional maternal primary infection (P = 1.00), 22% (8/36) vs 41% (19/46) after first-trimester maternal primary infection (P = 0.068) and 25% (2/8) vs 52% (14/27) after second-trimester maternal primary infection (P = 0.244). When analyzing the efficacy of VCV treatment according to maternal viremia at treatment initiation, there was a trend towards greater efficacy when patients were viremia-positive (21% vs 43%; P = 0.072) compared with when they were viremia-negative (22% vs 17%; P = 0.659). Maternal side effects associated with VCV were mild and non-specific in most cases. CONCLUSION Our findings indicate that VCV treatment of pregnant women with primary CMV infection reduces the risk of maternal-fetal transmission of CMV and may be effective in cases with primary infection in the first and second trimesters. © 2022 International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- C Egloff
- Service de Gynécologie-Obstétrique, Hôpital Louis-Mourier, AP-HP, Colombes, France
- University of Paris, Paris, France
- IAME, INSERM, Paris, France
| | - J Sibiude
- Service de Gynécologie-Obstétrique, Hôpital Louis-Mourier, AP-HP, Colombes, France
- University of Paris, Paris, France
- IAME, INSERM, Paris, France
- FHU PREMA, Paris, France
- Research Group on Infections during Pregnancy (GRIG), Velizy, France
| | - C Vauloup-Fellous
- Research Group on Infections during Pregnancy (GRIG), Velizy, France
- Virology Department, Hôpital Paul-Brousse, INSERM U1993, Université Paris Saclay, AP-HP, Villejuif, France
| | - A Benachi
- Research Group on Infections during Pregnancy (GRIG), Velizy, France
- Department of Obstetrics and Gynecology, DMU Santé des Femmes et des Nouveau-nés, Hôpital Antoine Béclère, Paris Saclay University, AP-HP, Clamart, France
| | - E Bouthry
- Research Group on Infections during Pregnancy (GRIG), Velizy, France
- Department of Biology of Infectious Agents, Angers University Hospital, Angers, France
| | - F Biquard
- Department of Obstetrics and Gynaecology, Angers University Hospital, Angers, France
| | - A Hawkins-Villarreal
- BCNatal Fetal Medicine Research Center, Hospital Clínic and Hospital Sant Joan de Déu, Universitat de Barcelona, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- Fetal Medicine Service, Obstetrics Department, Santo Tomás Hospital, University of Panama, Panama City, Panama (on behalf of the Iberoamerican Research Network in Obstetrics, Gynecology and Translational Medicine)
| | - N Houhou-Fidouh
- Virology Department, Hôpital Bichat Claude-Bernard, Université de Paris, AP-HP, Paris, France
| | - L Mandelbrot
- Service de Gynécologie-Obstétrique, Hôpital Louis-Mourier, AP-HP, Colombes, France
- University of Paris, Paris, France
- IAME, INSERM, Paris, France
- FHU PREMA, Paris, France
- Research Group on Infections during Pregnancy (GRIG), Velizy, France
| | - A J Vivanti
- Research Group on Infections during Pregnancy (GRIG), Velizy, France
- Department of Obstetrics and Gynecology, DMU Santé des Femmes et des Nouveau-nés, Hôpital Antoine Béclère, Paris Saclay University, AP-HP, Clamart, France
| | - O Picone
- Service de Gynécologie-Obstétrique, Hôpital Louis-Mourier, AP-HP, Colombes, France
- University of Paris, Paris, France
- IAME, INSERM, Paris, France
- FHU PREMA, Paris, France
- Research Group on Infections during Pregnancy (GRIG), Velizy, France
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13
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Wilms L, Weßollek K, Peeters TB, Yazdi AS. Infektionen mit Herpes‐simplex‐ und Varizella‐zoster‐Virus. J Dtsch Dermatol Ges 2022; 20:1327-1353. [DOI: 10.1111/ddg.14917_g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 08/18/2022] [Indexed: 11/11/2022]
Affiliation(s)
- Larissa Wilms
- Klinik für Dermatologie und Venerologie Helios Klinikum Krefeld
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14
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Wilms L, Weßollek K, Peeters TB, Yazdi AS. Infections with Herpes simplex and Varicella zoster virus. J Dtsch Dermatol Ges 2022; 20:1327-1351. [DOI: 10.1111/ddg.14917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 08/18/2022] [Indexed: 11/11/2022]
Affiliation(s)
- Larissa Wilms
- Department of Dermatology and Venereology Helios Klinikum Krefeld Germany
| | - Katharina Weßollek
- Department of Dermatology and Allergology University Hospital RWTH Aachen Germany
| | | | - Amir Sadegh Yazdi
- Department of Dermatology and Allergology University Hospital RWTH Aachen Germany
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15
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Effects of Boswellia species on viral infections with particular attention to SARS-CoV-2. Inflammopharmacology 2022; 30:1541-1553. [PMID: 35882701 PMCID: PMC9321285 DOI: 10.1007/s10787-022-01037-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 07/07/2022] [Indexed: 12/12/2022]
Abstract
The emergence of pathogenic viruses is a worldwide frequent cause of diseases and, therefore, the design of treatments for viral infections stands as a significant research topic. Despite many efforts, the production of vaccines is faced with many obstacles and the high rate of viral resistance caused a severe reduction in the efficacy of antiviral drugs. However, the attempt of developing novel natural drugs, as well as the exertion of medicinal plants, may be an applicable solution for the treatment of viral diseases. Boswellia species exhibited a wide range of pharmacological activities in various conditions such as bronchial asthma, rheumatism, and Crohn’s illness. Additionally, pharmacological studies reported the observance of practical antiviral activities from different parts of this substance, especially the oleo-gum-resin. Therefore, this work provided an overview on the antiviral properties of Boswellia species and their potential therapeutic effects in the field of COVID-19 pandemic.
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16
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Sile B, Brown KE, Gower C, Bosowski J, Dennis A, Falconer M, Stowe J, Andrews N, Amirthalingam G. Effectiveness of oral aciclovir in preventing maternal chickenpox: A comparison with VZIG. J Infect 2022; 85:147-151. [PMID: 35659543 DOI: 10.1016/j.jinf.2022.05.037] [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: 05/12/2022] [Accepted: 05/29/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVES Although often presenting as a self-limiting childhood disease, chickenpox can have serious consequences if acquired in pregnancy. Until April 2022, the UK recommendations were that varicella immunoglobulin (VZIG) should be administered intramuscularly to susceptible pregnant women exposed to chickenpox prior to 20 weeks gestation. Oral aciclovir or VZIG was recommended if exposure occurred at 20+ weeks gestation. Our objective was to compare the effectiveness of oral aciclovir to VZIG in preventing maternal and neonatal chickenpox. METHODS We identified and followed up 186 pregnant women who were exposed to chickenpox and compared their outcomes. RESULTS 171/186 (91.9%) of these women received either VZIG or oral aciclovir. Of the 145 women who received VZIG, 53/145 (36.6%) went on to develop chickenpox compared to 8 of the 26 (30.8%) women who received oral aciclovir (p=0.32). No statistical difference was found between the oral aciclovir and VZIG groups even after controlling for maternal age, gestational stage, type of exposure and IgG titre (adjusted OR:0.83; 95%CI:0.26-2.65; p=0.75). CONCLUSIONS These findings support the use of oral aciclovir as first-line prophylaxis in pregnant women exposed to varicella as they suggest its effectiveness at preventing maternal chickenpox is either better or equal to VZIG.
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Affiliation(s)
- Bersabeh Sile
- Immunisation and Vaccine Preventable Diseases Division, UK Health Security Agency, United Kingdom.
| | - Kevin E Brown
- Immunisation and Vaccine Preventable Diseases Division, UK Health Security Agency, United Kingdom
| | - Charlotte Gower
- Immunisation and Vaccine Preventable Diseases Division, UK Health Security Agency, United Kingdom
| | - Johanna Bosowski
- Immunisation and Vaccine Preventable Diseases Division, UK Health Security Agency, United Kingdom
| | - Amanda Dennis
- Immunisation and Vaccine Preventable Diseases Division, UK Health Security Agency, United Kingdom
| | - Michelle Falconer
- Immunisation and Vaccine Preventable Diseases Division, UK Health Security Agency, United Kingdom
| | - Julia Stowe
- Immunisation and Vaccine Preventable Diseases Division, UK Health Security Agency, United Kingdom
| | - Nick Andrews
- Immunisation and Vaccine Preventable Diseases Division, UK Health Security Agency, United Kingdom
| | - Gayatri Amirthalingam
- Immunisation and Vaccine Preventable Diseases Division, UK Health Security Agency, United Kingdom
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17
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Fölster-Holst R. Infectious exanthemas in childhood. J Dtsch Dermatol Ges 2021; 18:1128-1155. [PMID: 33112060 DOI: 10.1111/ddg.14301] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Accepted: 05/09/2020] [Indexed: 12/15/2022]
Abstract
Most childhood exanthemas are harmless. However, recognizing serious diseases with life-threatening complications at an early stage is important for the timely initiation of adequate therapy. This requires knowledge of the specific patterns of the exanthema, obtained from the medical history and the clinic, including the patient's general condition and physical examination. In unclear cases, additional diagnostic measures are undertaken, such as blood tests and smears (cutaneous, mucocutaneous). Viruses are the most common cause of childhood exanthemas. New variants of infectious agents, improved diagnostics and stays in tropical and subtropical countries have expanded the spectrum of infectious exanthemas.
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Affiliation(s)
- Regina Fölster-Holst
- Dermatology, Venereology, Allergology, University Hospital Schleswig-Holstein (UKSH), Campus Kiel, Kiel, Germany
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18
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Congenital Human Cytomegalovirus Infection: A Narrative Review of Maternal Immune Response and Diagnosis in View of the Development of a Vaccine and Prevention of Primary and Non-Primary Infections in Pregnancy. Microorganisms 2021; 9:microorganisms9081749. [PMID: 34442828 PMCID: PMC8398868 DOI: 10.3390/microorganisms9081749] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 08/09/2021] [Accepted: 08/13/2021] [Indexed: 12/19/2022] Open
Abstract
Congenital cytomegalovirus infection (cCMV) may affect about 1% of all newborns all over the world as a result of either a primary or recurrent human cytomegalovirus (HCMV) infection. While about 90% of infants affected by cCMV are asymptomatic at birth, the remaining 10% are symptomatic often with neurodevelopmental impairment and sensorineural hearing loss. In view of identifying the best approach to vaccine prevention of cCMV, this review will examine the most important steps made in the study of the immune response to, and diagnosis of, HCMV infection. The maternal immune response and immune correlates of protection are being partially identified with a partial contribution given by our laboratory. The diagnosis of primary infection is often difficult to achieve in the first three months of pregnancy, which is the time primarily involved in virus transmission to the fetus in association with the most severe symptoms and sequelae. Prevention of cCMV is anticipated by prevention of primary infection in early pregnancy by means of different measures, such as (i) behavioral-educational measures, (ii) immunoglobulin administration, (iii) antiviral treatment with valaciclovir. However, the most promising approach to cCMV prevention appears to be the development of a non-living vaccine, including at least three viral antigens: gB, pentamer complex gHgLpUL128L, and pp65, which have been shown to be able to stimulate both the humoral and the cellular arms of the maternal immune response. Primary HCMV infection may be managed in pregnancy by counseling of the couples involved by a team of specialists that includes virologists, obstetricians, infectivologists and neonatologists.
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Workowski KA, Bachmann LH, Chan PA, Johnston CM, Muzny CA, Park I, Reno H, Zenilman JM, Bolan GA. Sexually Transmitted Infections Treatment Guidelines, 2021. MMWR Recomm Rep 2021; 70:1-187. [PMID: 34292926 PMCID: PMC8344968 DOI: 10.15585/mmwr.rr7004a1] [Citation(s) in RCA: 825] [Impact Index Per Article: 275.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
These guidelines for the treatment of persons who have or are at risk for
sexually transmitted infections (STIs) were updated by CDC after consultation
with professionals knowledgeable in the field of STIs who met in Atlanta,
Georgia, June 11–14, 2019. The information in this report updates the
2015 guidelines. These guidelines discuss 1) updated recommendations for
treatment of Neisseria gonorrhoeae, Chlamydia trachomatis,
and Trichomonas vaginalis; 2) addition of
metronidazole to the recommended treatment regimen for pelvic inflammatory
disease; 3) alternative treatment options for bacterial vaginosis; 4) management
of Mycoplasma genitalium; 5) human papillomavirus vaccine
recommendations and counseling messages; 6) expanded risk factors for syphilis
testing among pregnant women; 7) one-time testing for hepatitis C infection; 8)
evaluation of men who have sex with men after sexual assault; and 9) two-step
testing for serologic diagnosis of genital herpes simplex virus. Physicians and
other health care providers can use these guidelines to assist in prevention and
treatment of STIs.
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20
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Boucoiran I, Yudin M, Poliquin V, Caddy S, Gantt S, Castillo E. Guideline No. 420: Cytomegalovirus Infection in Pregnancy. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2021; 43:893-908. [PMID: 34089905 DOI: 10.1016/j.jogc.2021.05.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To provide an update on current recommendations for cytomegalovirus (CMV) infection during pregnancy. The objectives of this guideline are: TARGET POPULATION: Patients of child-bearing age, pregnant patients, and patients planning a pregnancy. BENEFITS, HARMS, AND COSTS The patient partners urged us to make awareness of preventive strategies a high priority, despite concern that discussing CMV with patients could cause unnecessary anxiety. CMV educational interventions have shown benefits from increased awareness of cCMV prevalence and preventive strategies among providers, patients, and families. EVIDENCE We searched MEDLINE, EMBASE, and CENTRAL databases for CMV in pregnancy. The search terms were developed using MeSH terms and keywords (Appendix). The results were filtered for articles published between January 2010 and October 2020 and systematic reviews, meta-analyses, clinical trials, and observational studies. The main inclusion criteria were pregnant patients and infants, as the target population, and CMV infection, as the diagnosis of interest. Recommendations are graded according to the U.S. Preventive Services Task Force grade of recommendations and level of certainty. VALIDATION METHODS We collaborated with patient partners, including members of CMV Canada (cmvcanada.com). In formulating our recommendations, we included patients' voices to add a unique and valuable perspective, thus ensuring that our recommendations are relevant to the patient-provider partnership. INTENDED AUDIENCE All perinatal health care providers. RECOMMENDATIONS (GRADE AND LEVEL OF CERTAINTY IN PARENTHESES).
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21
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Ffrench-Constant S, Ramji S, Lyall H, Randell P, Jan W. Intra-uterine herpes simplex transmission with devastating central nervous system sequelae. J Paediatr Child Health 2021; 57:1102-1104. [PMID: 32810360 DOI: 10.1111/jpc.15113] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 07/22/2020] [Accepted: 07/23/2020] [Indexed: 11/29/2022]
Affiliation(s)
| | - Saipriya Ramji
- Charing Cross Hospital, Imperial College NHS Healthcare Trust, London, UK
| | - Hermione Lyall
- Charing Cross Hospital, Imperial College NHS Healthcare Trust, London, UK
| | - Paul Randell
- Charing Cross Hospital, Imperial College NHS Healthcare Trust, London, UK
| | - Wajanat Jan
- Charing Cross Hospital, Imperial College NHS Healthcare Trust, London, UK
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22
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Directive clinique no 420 : Infection à cytomégalovirus pendant la grossesse. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2021; 43:909-925. [PMID: 34089903 DOI: 10.1016/j.jogc.2021.05.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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23
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Fuzi J, Spencer S, Seckold E, Damiano S, Meller C. Bell's palsy during pregnancy and the post-partum period: A contemporary management approach. Am J Otolaryngol 2021; 42:102914. [PMID: 33486209 DOI: 10.1016/j.amjoto.2021.102914] [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: 12/20/2020] [Accepted: 12/29/2020] [Indexed: 10/22/2022]
Abstract
Bell's palsy during pregnancy and the immediate post-partum period represents a unique clinical entity requiring an individualised management approach. Whilst the exact link between Bell's palsy and pregnancy is still unclear, the majority of cases occur in the third trimester and immediate post-partum period. These patients have been demonstrated to experience worse long term outcomes and are less likely to receive early corticosteroid therapy. This review suggests a contemporary management algorithm to ensure that these patients receive early therapy that is safe for the patient and foetus and meets the unique physical needs of the expecting or new mother.
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Mroue L, Brar H, Gonik B. Varicella zoster meningitis in a pregnant woman with uncontrolled type 1 diabetes mellitus. BMJ Case Rep 2021; 14:14/2/e236644. [PMID: 33622740 PMCID: PMC7907841 DOI: 10.1136/bcr-2020-236644] [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: 11/03/2022] Open
Abstract
We report the case of retrograde varicella zoster virus (VZV) reactivation presenting as aseptic meningitis without rash in a generally healthy pregnant patient. A 27-year-old nulliparous woman at 25 weeks of gestation presented to the emergency department with a 1-day history of severe headache associated with nausea, photophobia and neck stiffness. After ruling out a space-occupying lesion by brain imaging, lumbar puncture was performed. Cerebrospinal fluid analysis by PCR revealed the presence of VZV, making the diagnosis of acute varicella meningitis. The patient had immunoglobulin studies consistent with a history of primary VZV infection, thus confirming reactivation of VZV rather than primary infection. The patient was treated with acyclovir for 14 days and recovered fully. Her neonate was delivered full term without any evidence of vertical transmission. This is only the second reported case of VZV meningitis in a pregnant patient in the medical literature, and the first case in the US that was reported.
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Affiliation(s)
- Laura Mroue
- Obstetrics-Gynecology, Detroit Medical Center, Detroit, Michigan, USA
| | - Harpreet Brar
- Obstetrics-Gynecology, Detroit Medical Center, Hamtramck, Michigan, USA
| | - Bernard Gonik
- Obstetrics-Gynecology, Detroit Medical Center, Detroit, Michigan, USA
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Management of Viral Complications of Pregnancy: Pharmacotherapy to Reduce Vertical Transmission. Obstet Gynecol Clin North Am 2021; 48:53-74. [PMID: 33573790 DOI: 10.1016/j.ogc.2020.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Viral infections are common complications of pregnancy. Although some infections have maternal sequelae, many viral infections can be perinatally transmitted to cause congenital or chronic infection in fetuses or infants. Treatments of such infections are geared toward reducing maternal symptoms and complications and toward preventing maternal-to-child transmission of viruses. The authors review updates in the treatment of herpes simplex virus, cytomegalovirus, hepatitis B and C viruses, human immunodeficiency virus, and COVID-19 during pregnancy.
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Nanthakumar MP, Sood A, Ahmed M, Gupta J. Varicella Zoster in pregnancy. Eur J Obstet Gynecol Reprod Biol 2021; 258:283-287. [PMID: 33494028 DOI: 10.1016/j.ejogrb.2021.01.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 01/04/2021] [Accepted: 01/08/2021] [Indexed: 11/15/2022]
Abstract
Chickenpox during pregnancy can cause serious complications for both mother and fetus. This includes varicella pneumonia in the mother, fetal varicella syndrome and varicella of newborn. Primary prevention includes vaccination against varicella infection and is part of standard childhood immunisation programme in many countries. Timely post-exposure prophylaxis of susceptible pregnant women with varicella zoster immunoglobulin is key to preventing chickenpox during pregnancy and its adverse fetomaternal sequelae. Antiviral therapy and appropriate supportive treatment improve maternal and neonatal outcomes.
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Affiliation(s)
| | - Akanksha Sood
- St. Mary's Hospital, Manchester University Hospitals NHS Foundation Trust, Manchester, UK
| | - Maimoona Ahmed
- Women's Health Department, Aldara Hospital and Medical Centre, Riyadh, Saudi Arabia
| | - Janesh Gupta
- University of Birmingham, Birmingham Women's and Children's NHS Foundation Trust, Birmingham, UK
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Sarkar M, Brady CW, Fleckenstein J, Forde KA, Khungar V, Molleston JP, Afshar Y, Terrault NA. Reproductive Health and Liver Disease: Practice Guidance by the American Association for the Study of Liver Diseases. Hepatology 2021; 73:318-365. [PMID: 32946672 DOI: 10.1002/hep.31559] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Accepted: 09/08/2020] [Indexed: 12/11/2022]
Affiliation(s)
- Monika Sarkar
- University of California, San Francisco, San Francisco, CA
| | | | | | | | | | - Jean P Molleston
- Indiana University and Riley Hospital for Children, Indianapolis, IN
| | - Yalda Afshar
- University of California, Los Angeles, Los Angeles, CA
| | - Norah A Terrault
- Keck School of Medicine, University of Southern California, Los Angeles, CA
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Gonzalez Suarez ML, Parker AS, Cheungpasitporn W. Pregnancy in Kidney Transplant Recipients. Adv Chronic Kidney Dis 2020; 27:486-498. [PMID: 33328065 DOI: 10.1053/j.ackd.2020.06.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 06/11/2020] [Accepted: 06/15/2020] [Indexed: 11/11/2022]
Abstract
Women with end-stage kidney disease commonly have difficulty conceiving through spontaneous pregnancy, and many suffer from infertility. Kidney transplantation restores the impairment in fertility and increases the possibility of pregnancy. In addition, the number of female kidney transplant recipients of reproductive age has been increasing. Thus, preconception counseling, contraceptive management, and family planning are of great importance in the routine care of this population. Pregnancy in kidney transplant recipients is complicated by underlying maternal comorbidities, kidney allograft function, the effect of pregnancy on the transplanted kidney, and the effect of the maternal health on the fetus, in addition to immunosuppressive medications and their potential teratogenesis. Given the potential maternal and fetal risks, and possible complications during pregnancy, pretransplant and prepregnancy counseling for women of reproductive age are crucial, including delivery of information regarding contraception and timing for pregnancy, fertility and pregnancy rates, the risk of immunosuppression on the fetus, the risk of kidney allograft, and other maternal complications. In this article, we discuss aspects related to pregnancy among kidney transplant recipients and their management.
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Fölster-Holst R. Infektiöse Exantheme im Kindesalter. J Dtsch Dermatol Ges 2020; 18:1128-1157. [PMID: 33112074 DOI: 10.1111/ddg.14301_g] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Accepted: 08/10/2020] [Indexed: 12/20/2022]
Affiliation(s)
- Regina Fölster-Holst
- Dermatologie, Venerologie, Allergologie, Universitätsklinikum Schleswig-Holstein (UKSH), Campus Kiel, Kiel
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Zhang N, Liu K, She Y, Zhao W, Zeng J, Lin G. Efficacy and safety of acupuncture and moxibustion for herpes zoster: A protocol for systematic review and network meta analysis. Medicine (Baltimore) 2020; 99:e21905. [PMID: 32899021 PMCID: PMC7478486 DOI: 10.1097/md.0000000000021905] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Accepted: 07/24/2020] [Indexed: 12/30/2022] Open
Abstract
INTRODUCTION Herpes zoster (HZ) is currently treated primarily with antiviral drugs, yet this treatment has been debated. Acupuncture is becoming a more important treatment in this protocol. For example, pain intensity is lower among HZ patients who receive acupuncture plus moxibustion than among those who receive pharmacotherapy. There are many types of acupuncture interventions, including electroacupuncture, moxibustion, bloodletting. In this study, a network meta-analysis (NMA) is used to rank various interventions of acupuncture. METHODS AND ANALYSIS Electronic searches of abstracts and titles will be performed in MEDLINE, EMBASE, CENTRAL, CBM, CNKI, CQVIP, and Wanfang Data databases, from inception to December 31, 2019. Published and unpublished controlled trials with different acupuncture interventions will be selected, trials of antiviral drugs as the control group. All patients of HZ will be included, except for those diagnosed with PHN, immunocompromised patients, or those with complications. The effective therapy rate and the incidence of PHN are primary outcomes. The NMA will be analyzed with Stata 13.0 and GeMTC 0.14.3. DISCUSSION The NMA will be established to compare various interventions of acupuncture for the therapy of HZ, that could resolve the limitations of previous methodologies with this protocol. It will be possible to determine the best acupuncture intervention for more primary outcomes of therapy, including subgroup analysis of patients with aged ≥50 years and those of aged <50 years. ETHICS AND DISSEMINATION The NMA does not require ethical approval. The data analyzed is not personal. It is only systematically used to evaluate the effectiveness of acupuncture treatments. The results will be disseminated through international conference reports and peer-reviewed manuscripts. STRENGTH AND LIMITATIONS OF THIS STUDY A comprehensive methodology is established to rank various interventions of acupuncture by which best evidence-based intervention may be recommended for those population groups of aged ≥50 years and aged <50 years. PROSPERO REGISTRATION NUMBER CRD42019118369.
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Affiliation(s)
- Na Zhang
- Guangzhou University of Chinese Medicine
| | - Kun Liu
- Guangzhou University of Chinese Medicine
| | - Yalin She
- Guangzhou University of Chinese Medicine
| | - Weixuan Zhao
- First Affiliated Hospital of Guangdong Pharmaceutical University
| | - Jingchun Zeng
- Department of Acupuncture, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, People's Republic of China
| | - Guohua Lin
- Department of Acupuncture, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, People's Republic of China
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Leruez-Ville M, Foulon I, Pass R, Ville Y. Cytomegalovirus infection during pregnancy: state of the science. Am J Obstet Gynecol 2020; 223:330-349. [PMID: 32105678 DOI: 10.1016/j.ajog.2020.02.018] [Citation(s) in RCA: 123] [Impact Index Per Article: 30.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 02/06/2020] [Accepted: 02/10/2020] [Indexed: 12/25/2022]
Abstract
Cytomegalovirus is the most common congenital infection, affecting 0.5-2% of all live births and the main nongenetic cause of congenital sensorineural hearing loss and neurological damage. Congenital cytomegalovirus can follow maternal primary infection or nonprimary infection. Sensorineurological morbidity is confined to the first trimester with up to 40-50% of infected neonates developing sequelae after first-trimester primary infection. Serological testing before 14 weeks is critical to identify primary infection within 3 months around conception but is not informative in women already immune before pregnancy. In Europe and the United States, primary infection in the first trimester are mainly seen in young parous women with a previous child younger than 3 years. Congenital cytomegalovirus should be evoked on prenatal ultrasound when the fetus is small for gestation and shows echogenic bowel, effusions, or any cerebral anomaly. Although the sensitivity of routine ultrasound in predicting neonatal symptoms is around 25%, serial targeted ultrasound and magnetic resonance imaging of known infected fetuses show greater than 95% sensitivity for brain anomalies. Fetal diagnosis is done by amniocentesis from 17 weeks. Prevention consists of both parents avoiding contact with body fluids from infected individuals, especially toddlers, from before conception until 14 weeks. Candidate vaccines failed to provide more than 75% protection for >2 years in preventing cytomegalovirus infection. Medical therapies such as cytomegalovirus hyperimmune globulins aim to reduce the risk of vertical transmission but 2 randomized controlled trials have not found any benefit. Valaciclovir given from the diagnosis of primary infection up to amniocentesis decreased vertical transmission rates from 29.8% to 11.1% in the treatment group in a randomized controlled trial of 90 pregnant women. In a phase II open-label trial, oral valaciclovir (8 g/d) given to pregnant women with a mildly symptomatic fetus was associated with a higher chance of delivering an asymptomatic neonate (82%), compared with an untreated historical cohort (43%). Valganciclovir given to symptomatic neonates is likely to improve hearing and neurological symptoms, the extent of which and the duration of treatment are still debated. In conclusion, congenital cytomegalovirus infection is a public health challenge. In view of recent knowledge on diagnosis and pre- and postnatal management, health care providers should reevaluate screening programs in early pregnancy and at birth.
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Affiliation(s)
- Marianne Leruez-Ville
- Assistance Publique-Hôpitaux de Paris, Hôpital Necker Enfants-Malade, Laboratoire de Virologie, Centre National de Reference des Herpes Virus-Laboratoire Associé Infection Congénitale à Cytomégalovirus, Paris, France; EA Fetus, Paris Descartes Université, Université de Paris, Paris, France.
| | - Ina Foulon
- Department of Otolaryngology-Head and Neck Surgery, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium; De Poolster Rehabilitation Centre, Brussels, Belgium
| | - Robert Pass
- Department of Pediatrics, University of Alabama at Birmingham School of Medicine, Birmingham, AL
| | - Yves Ville
- EA Fetus, Paris Descartes Université, Université de Paris, Paris, France; Assistance Publique-Hôpitaux de Paris, Hôpital Necker Enfants-Malade, Maternité, Paris, France
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Abstract
PURPOSE OF REVIEW Pregnancy-associated lymphoma (PAL) is an uncommon entity that lacks detailed prospective data. It poses significant management challenges that incorporate maternal and fetal risks associated with treatment or delayed intervention. Herein, we review the current literature for the diagnosis, management, and supportive care strategies for PAL. RECENT FINDINGS Establishment of a multidisciplinary team, including hematology-oncology, maternal-fetal medicine, and neonatology, is critical in the management of PAL. For staging, ultrasound and MRI are preferred modalities with use of computerized tomography in select situations. Data for the safety and effectiveness of therapy for PAL is largely based on retrospective studies. The timing of lymphoma-directed antenatal systemic therapy depends on the trimester, gestational age, lymphoma subtype and aggressiveness, and patient wishes. Therapy in the first trimester is usually not advocated, while treatment in the second and third trimesters appears to result in similar outcomes for PAL compared with non-pregnant patients with lymphoma. An overarching goal in most PAL cases should be to plan for delivery at term (i.e., gestational age > 37 weeks). For supportive care, most antiemetics, including agents such as neurokinin-1 receptor antagonists, have been used safely during pregnancy. For prevention or treatment of infections, particular antibiotics (i.e., macrolides, cephalosporins, penicillins, metronidazole), antivirals (i.e., acyclovir, valacyclovir, famciclovir), and antifungals (amphotericin B) have demonstrated safety and with use of growth factors reserved for treatment of neutropenia (vs. primary prophylaxis). Therapy for PAL should be individualized with goals of care that balance maternal and fetal well-being, which should include a multidisciplinary care team and overall intent for term delivery in most cases.
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Leruez‐Ville M, Ville Y. Is it time for routine prenatal serological screening for congenital cytomegalovirus? Prenat Diagn 2020; 40:1671-1680. [DOI: 10.1002/pd.5757] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2019] [Revised: 04/27/2020] [Accepted: 05/23/2020] [Indexed: 01/12/2023]
Affiliation(s)
- Marianne Leruez‐Ville
- AP‐HP, Hôpital Necker Enfants‐Malade, Laboratoire de Virologie Centre National de Reference des herpes virus‐ Laboratoire associé infection congénitale à cytomégalovirus Paris France
- EA 7328, Paris Descartes Université Université de Paris Paris France
| | - Yves Ville
- EA 7328, Paris Descartes Université Université de Paris Paris France
- AP‐HP Hospital Necker Enfants‐Malade, Maternité Paris France
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Khalil A, Sotiriadis A, Chaoui R, da Silva Costa F, D'Antonio F, Heath PT, Jones C, Malinger G, Odibo A, Prefumo F, Salomon LJ, Wood S, Ville Y. ISUOG Practice Guidelines: role of ultrasound in congenital infection. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2020; 56:128-151. [PMID: 32400006 DOI: 10.1002/uog.21991] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Accepted: 01/27/2020] [Indexed: 06/11/2023]
Affiliation(s)
- A Khalil
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
| | - A Sotiriadis
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - R Chaoui
- Center for Prenatal Diagnosis and Human Genetics, Berlin, Germany
| | - F da Silva Costa
- Department of Gynecology and Obstetrics, Ribeirao Preto Medical School, University of São Paulo, Ribeirao Preto, São Paulo, Brazil
- Department of Obstetrics and Gynaecology, Monash University, Melbourne, Australia
| | - F D'Antonio
- Women's Health and Perinatology Research Group, Department of Clinical Medicine, Faculty of Health Sciences, UiT - The Arctic University of Norway, Tromsø, Norway
- Department of Obstetrics and Gynecology, University Hospital of Northern Norway, Tromsø, Norway
| | - P T Heath
- Paediatric Infectious Diseases Research Group and Vaccine Institute, St George's University of London and St George's University Hospitals NHS Trust, London, UK
| | - C Jones
- Faculty of Medicine and Institute for Life Sciences, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - G Malinger
- Ultrasound Unit, Lis Maternity Hospital, Tel Aviv Sourasky Medical Center, Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - A Odibo
- Department of Obstetrics and Gynecology, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - F Prefumo
- Division of Obstetrics and Gynecology, Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - L J Salomon
- Department of Obstetrics and Fetal Medicine, Hopital Necker-Enfants Malades, Assistance Publique-Hopitaux de Paris, Paris Descartes University, Paris, France
| | | | - Y Ville
- Department of Obstetrics and Fetal Medicine, Hopital Necker-Enfants Malades, Assistance Publique-Hopitaux de Paris, Paris Descartes University, Paris, France
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Abstract
BACKGROUND Approximately 1 million new cases of herpes zoster (HZ) occur in the United States annually, including 10%-20% with herpes zoster ophthalmicus (HZO). Postherpetic neuralgia, a debilitating pain syndrome occurs in 30% HZ, whereas 50% HZO develop ophthalmic complications. Diplopia from cranial nerve palsy occurs in less than 30% HZO, whereas optic neuropathy is seen in less than 1% HZO. We reviewed recent developments in the diagnosis, treatment, and prevention of HZ as well as neurological and ophthalmological complications of relevance to the neuro-ophthalmologist. EVIDENCE ACQUISITION We searched the English language literature on Pubmed and Google scholar for articles relevant to the various sections of this review. RESULTS Antiviral treatment should be initiated within 48-72 hours of onset of HZ and HZO to decrease pain and reduce complications. We recommend neuroimaging in all patients with neuro-ophthalmic manifestations such as diplopia and acute vision loss. Diagnostic confirmation using polymerase chain reaction and serology on paired serum and cerebrospinal fluid samples should be obtained in those with neurological signs and symptoms or abnormal imaging. Patients with neurological and/or retinal varicella zoster virus (VZV) infection should be treated promptly with intravenous acyclovir. Patients with isolated optic neuropathy or cranial nerve palsy can be managed with oral antivirals. The prognosis for visual recovery is good for patients with isolated optic neuropathy and excellent for patients with isolated ocular motor cranial nerve palsy. CONCLUSIONS HZ produces a spectrum of potentially blinding and life-threatening complications that adversely affect quality of life and increase health care costs. Individuals at risk for HZ, such as the elderly and immunocompromised, should be encouraged to receive the highly effective VZV vaccine to prevent HZ and its complications.
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Bartlett AW, Hamilton ST, Shand AW, Rawlinson WD. Fetal therapies for cytomegalovirus: What we tell prospective parents. Prenat Diagn 2020; 40:1681-1692. [PMID: 32271956 DOI: 10.1002/pd.5692] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2019] [Revised: 03/23/2020] [Accepted: 03/27/2020] [Indexed: 12/17/2022]
Abstract
Congenital CMV is the most common congenital infection in the developed world. Infection results in congenital disease ranging from asymptomatic infection to severe neurodevelopmental impairment, and occasionally fetal or neonatal death. Fetal infection can occur through maternal-fetal transmission during primary maternal infection or maternal reactivation or re-infection. Awareness among maternal health care providers and parents is low. The prevention of maternal CMV infection currently relies on hygiene measures, with no effective CMV vaccine or prophylactic therapies. No licensed treatment options are available to prevent maternal-fetal transmission or fetal disease. Hyperimmunoglobulin and valaciclovir have been investigated for prevention of maternal-fetal transmission or fetal treatment, with some evidence supporting consideration of maternal administration of hyperimmunoglobulin or valaciclovir therapy in certain circumstances. This article outlines the clinical evidence regarding proven preventative behavioral measures and experimental hyperimmunoglobulin and valaciclovir therapies, that is structured around common questions asked by pregnant women about CMV infection. It is aimed to help maternity health care providers counsel prospective parents about congenital CMV disease and the preventative and therapeutic strategies currently available.
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Affiliation(s)
- Adam W Bartlett
- Department of Immunology and Infectious Diseases, Sydney Children's Hospital, Randwick, NSW, Australia.,School of Women's and Children's Health, UNSW Sydney, NSW, Australia
| | - Stuart T Hamilton
- School of Women's and Children's Health, UNSW Sydney, NSW, Australia.,Virology Research Laboratory, Serology and Virology Division (SAViD), NSW Health Pathology, Prince of Wales Hospital, Sydney, Randwick, NSW, Australia
| | - Antonia W Shand
- Child Population and Translational Health Research, Children's Hospital at Westmead Clinical School, The University of Sydney, Sydney, Australia.,Department of Maternal Fetal Medicine, Royal Hospital for Women, Randwick, NSW, Australia
| | - William D Rawlinson
- School of Women's and Children's Health, UNSW Sydney, NSW, Australia.,Virology Research Laboratory, Serology and Virology Division (SAViD), NSW Health Pathology, Prince of Wales Hospital, Sydney, Randwick, NSW, Australia.,School of Biotechnology and Biomolecular Sciences, UNSW Sydney, NSW, Australia.,School of Medical Sciences, UNSW Sydney, NSW, Australia
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Management of cytomegalovirus infection in pregnancy: is it time for valacyclovir? Clin Microbiol Infect 2020; 26:1151-1154. [PMID: 32289479 DOI: 10.1016/j.cmi.2020.04.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 03/26/2020] [Accepted: 04/05/2020] [Indexed: 11/20/2022]
Abstract
BACKGROUND Congenital cytomegalovirus (CMV) infection is the leading infectious cause of neurological impairment for which, currently, there are no approved antenatal treatment options. OBJECTIVES The aim of this article was to summarize the available evidence on the use of valacyclovir during pregnancy to prevent and treat congenital CMV infection and disease. SOURCES Two databases (PubMed and ClinicalTrial.gov) were reviewed. CONTENT Six relevant documents were identified, namely one observational study, three clinical trials, two case reports. Most relevant findings were those from two clinical trials. A phase 2/3 placebo-controlled study showed a decrease of 71% (5 of 45 vs 14 of 47) in rate of CMV vertical transmission in women treated with 8 g/day valacyclovir following primary CMV infection in pregnancy. A phase 2, single-arm clinical trial, showed that 8 g/day valacyclovir administered to mothers of symptomatic infected foetuses increased the portion of asymptomatic neonates to 82% (34 of 41), compared with 43% (20 of 47) in untreated pregnancies from a historical cohort. IMPLICATIONS Studies in favour of using valacyclovir during pregnancy for prevention and treatment of congenital CMV infection are emerging but are still few. Randomized clinical trials on large cohorts of patients investigating the efficacy on prevention and treatment of congenital CMV are required. Unfortunately, this will be probably not be feasible at least in the short period. In the meantime, data on the 'off label' use of valacyclovir for CMV in pregnancy could be collected within a multicentre observational study.
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De Santis M, Apicella M, De Luca C, D'Oria L, Valentini P, Sanguinetti M, Lanzone A, Scambia G, Santangelo R, Masini L. Valacyclovir in primary maternal CMV infection for prevention of vertical transmission: A case-series. J Clin Virol 2020; 127:104351. [PMID: 32325395 DOI: 10.1016/j.jcv.2020.104351] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 03/24/2020] [Accepted: 04/01/2020] [Indexed: 02/05/2023]
Abstract
BACKGROUND No treatment is currently approved for cytomegalovirus infection in pregnancy. Valacyclovir has been studied in symptomatic cytomegalovirus infected fetuses and seems to reduce the risk of serious sequelae. OBJECTIVES We used off-label valacyclovir on pregnant women with primary cytomegalovirus infection to reduce the risk of fetal infection. STUDY DESIGN We treated 12 pregnant women with 8 g/day valacyclovir after diagnosis of cytomegalovirus infection until amniocentesis. We continued treatment until delivery in case of fetal infection. We periodically performed serology and virology tests on the women from referral until delivery and monitored them for adverse effects while on treatment. All women underwent late amniocentesis. We followed up infants for 5-28 months. RESULTS At the time of amniocentesis, we observed a transmission rate of 17 %, and at birth we observed a transmission rate of 42 %. Two women with negative amniocentesis and infected newborns had viremia reactivation after valacyclovir discontinuation. We observed no symptomatic infections at birth and one isolated sensory-neural hearing loss at follow-up. CONCLUSIONS This is the first series of antiviral treatment in women with a diagnosis of cytomegalovirus infection before amniocentesis. Valacyclovir may control cytomegalovirus infection while it is administered and reduce transmission at amniocentesis. Late transmission after treatment discontinuation is a risk. We advocate the need for a controlled trial of valacyclovir therapy starting from diagnosis of maternal infection until delivery, regardless of prenatal diagnosis of infection.
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Affiliation(s)
- Marco De Santis
- Fondazione Policlinico Universitario A. Gemelli IRCCS, dipartimento scienze della salute della donna e del bambino e di sanità pubblica, Rome, Italy; Telefono Rosso - Teratology Information Service, Centro Studi per la Tutela della Salute della Madre e del Concepito, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Massimo Apicella
- Fondazione Policlinico Universitario A. Gemelli IRCCS, dipartimento scienze della salute della donna e del bambino e di sanità pubblica, Rome, Italy; Telefono Rosso - Teratology Information Service, Centro Studi per la Tutela della Salute della Madre e del Concepito, Università Cattolica del Sacro Cuore, Rome, Italy.
| | - Carmen De Luca
- Fondazione Policlinico Universitario A. Gemelli IRCCS, dipartimento scienze della salute della donna e del bambino e di sanità pubblica, Rome, Italy; Telefono Rosso - Teratology Information Service, Centro Studi per la Tutela della Salute della Madre e del Concepito, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Luisa D'Oria
- Fondazione Policlinico Universitario A. Gemelli IRCCS, dipartimento scienze della salute della donna e del bambino e di sanità pubblica, Rome, Italy; Telefono Rosso - Teratology Information Service, Centro Studi per la Tutela della Salute della Madre e del Concepito, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Piero Valentini
- Fondazione Policlinico Universitario A. Gemelli IRCCS, dipartimento scienze della salute della donna e del bambino e di sanità pubblica, Rome, Italy
| | - Maurizio Sanguinetti
- Fondazione Policlinico Universitario A. Gemelli IRCCS, dipartimento scienze di laboratorio e infettivologiche, Rome, Italy
| | - Antonio Lanzone
- Fondazione Policlinico Universitario A. Gemelli IRCCS, dipartimento scienze della salute della donna e del bambino e di sanità pubblica, Rome, Italy; Telefono Rosso - Teratology Information Service, Centro Studi per la Tutela della Salute della Madre e del Concepito, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Giovanni Scambia
- Fondazione Policlinico Universitario A. Gemelli IRCCS, dipartimento scienze della salute della donna e del bambino e di sanità pubblica, Rome, Italy
| | - Rosaria Santangelo
- Fondazione Policlinico Universitario A. Gemelli IRCCS, dipartimento scienze di laboratorio e infettivologiche, Rome, Italy
| | - Lucia Masini
- Fondazione Policlinico Universitario A. Gemelli IRCCS, dipartimento scienze della salute della donna e del bambino e di sanità pubblica, Rome, Italy; Telefono Rosso - Teratology Information Service, Centro Studi per la Tutela della Salute della Madre e del Concepito, Università Cattolica del Sacro Cuore, Rome, Italy
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39
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Gross GE, Eisert L, Doerr HW, Fickenscher H, Knuf M, Maier P, Maschke M, Müller R, Pleyer U, Schäfer M, Sunderkötter C, Werner RN, Wutzler P, Nast A. [S2k guideline for the diagnosis and therapy of zoster and post-zoster neuralgia]. GMS INFECTIOUS DISEASES 2020; 8:Doc01. [PMID: 32373426 PMCID: PMC7187398 DOI: 10.3205/id000045] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Diese Leitlinie richtet sich an Dermatologen, Ophthalmologen, HNO-Ärzte, Pädiater, Neurologen, Virologen sowie Infektiologen, Anästhesisten und Allgemeinmediziner in Klinik und Praxis und dient zur Information für andere medizinische Fachrichtungen, die an der Behandlung des Zoster beteiligt sind. Darüber hinaus soll die Leitlinie Kostenträgern und politischen Entscheidungsträgern zur Orientierung dienen. Die Leitlinie wurde im formellen Konsensusverfahren (S2k) von Dermatologen, Virologen/Infektiologen, Ophthalmologen, HNO-Ärzten, Neurologen, Pädiatern und Anästhesisten/Schmerzmedizinern erstellt. Die Leitlinie stellt einen Überblick über die klinische und molekulare Diagnostik sowie den Antigennachweis, die Antikörperkultur und Viruskultur dar. Diagnostisch besondere Situationen und komplizierte Verläufe der Erkrankung finden ebenfalls Berücksichtigung. Die antivirale Therapie des Zoster und der Postzosterneuralgie wird im Allgemeinen und für besondere Situationen dargelegt. Detaillierte Angaben zur Schmerzbehandlung finden Erwähnung und sind in einer Übersicht dargestellt. Ebenso werden die lokaltherapeutischen Maßnahmen thematisiert.
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Affiliation(s)
- Gerd E. Gross
- Universitätsmedizin Rostock, Universitätsklinik für Dermatologie und Venerologie, Rostock, Deutschland
| | - Lisa Eisert
- Vivantes Klinikum Neukölln, Klinik für Dermatologie und Venerologie, Berlin, Deutschland
| | - Hans Wilhelm Doerr
- Universitätsklinikum Frankfurt, Institut für Medizinische Virologie, Frankfurt (Main), Deutschland
| | - Helmut Fickenscher
- Christian-Albrechts-Universität zu Kiel und Universitätsklinikum Schleswig-Holstein, Institut für Infektionsmedizin, Kiel, Deutschland
| | - Markus Knuf
- Helios Dr. Horst Schmidt Kliniken Wiesbaden, Kinder- und Jugendklinik, Wiesbaden, Deutschland
| | - Philip Maier
- Universitätsklinikum Freiburg, Klinik für Augenheilkunde, Freiburg, Deutschland
| | - Matthias Maschke
- Krankenhaus der Barmherzigen Brüder Trier, Klinik für Neurologie, Neurophysiologie und neurologische Frührehabilitation, Trier, Deutschland
| | - Rainer Müller
- Medizinische Fakultät Carl Gustav Carus der Technischen Universität Dresden, Klinik und Poliklinik für Hals-, Nasen- und Ohrenheilkunde, Dresden, Deutschland
| | - Uwe Pleyer
- Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Augenklinik, Berlin, Deutschland
| | - Michael Schäfer
- Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Klinik für Anästhesiologie und operative Intensivmedizin, Berlin, Deutschland
| | - Cord Sunderkötter
- Universitätsklinikum Halle (Saale), Universitätsklinik und Poliklinik für Dermatologie und Venerologie, Halle (Saale), Deutschland
| | - Ricardo N. Werner
- Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Dermatology, Venereology and Allergy, Division of Evidence-based Medicine (dEBM), Berlin, Deutschland
| | - Peter Wutzler
- Universitätsklinikum Friedrich-Schiller-Universität Jena, Virologie, Jena, Deutschland
| | - Alexander Nast
- Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Dermatology, Venereology and Allergy, Division of Evidence-based Medicine (dEBM), Berlin, Deutschland,*To whom correspondence should be addressed: Alexander Nast, Charité – Universitätsmedizin Berlin Department of Dermatology, Venereology und Allergy Division of Evidence-based Medicine (dEBM), Charitéplatz 1, 10117 Berlin, Deutschland, Tel.: +49(0)30-450618313, Fax: +49(0)30-4507518977, E-mail:
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Rosamilia LL. Herpes Zoster Presentation, Management, and Prevention: A Modern Case-Based Review. Am J Clin Dermatol 2020; 21:97-107. [PMID: 31741185 DOI: 10.1007/s40257-019-00483-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Herpes zoster (HZ) is a common cutaneous entity with protean clinical presentations, management options, complication rates, and prevention strategies, all of which are rife with dogma. During an inpatient consultation for HZ, have you ever been approached by a frantic staff or family member, worried that a pregnant, elderly, or infant contact will be 'infected' if they get too close? Have your patients ever asked you about their risk of having HZ twice, or claimed that they have frequent 'recurrences'? In what timeline should antiviral therapy be employed? Is there evidence for prednisone or gabapentin in acute HZ treatment? Who should be vaccinated against HZ and what are the benefits and risks? In case-based form, these and other complex but common scenarios will be examined using clinical and viral mechanistic clues, along with updated treatment and prevention guidelines, to provide a modern HZ case management compendium, comprehensive of the diverse age and health populations now presenting with this condition.
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Fani M, Khodadad N, Ebrahimi S, Nahidsamiei R, Makvandi M, Teimoori A, Langari H. Zinc Sulfate in Narrow Range as an In Vitro Anti-HSV-1 Assay. Biol Trace Elem Res 2020; 193:410-413. [PMID: 31028520 PMCID: PMC7090960 DOI: 10.1007/s12011-019-01728-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Accepted: 04/09/2019] [Indexed: 11/03/2022]
Abstract
This report explains the employing of a combination test of traditional cell culture with a quantitative real-time PCR for assessment of the antiviral effect of zinc sulfate (ZnSO4) on herpes simplex virus (HSV)-infected Vero cells. Our evidence showed that the treatment with 0.3 mM ZnSO4 strongly inhibited the replication of virus progeny (MOI 0.001) at least 68-fold less. On the other hand, the IC50 demonstrated that the highest activity of ZnSO4 was at the 0.23 mM concentration.
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Affiliation(s)
- Mona Fani
- Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Nastaran Khodadad
- Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Saeedeh Ebrahimi
- Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Rahil Nahidsamiei
- Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Manoocher Makvandi
- Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Ali Teimoori
- Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
- Department of Virology, Faculty of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran.
| | - Hadis Langari
- Department of Modern Sciences and Technologies, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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Canibaño B, Deleu D, Mesraoua B, Melikyan G, Ibrahim F, Hanssens Y. Pregnancy-related issues in women with multiple sclerosis: an evidence-based review with practical recommendations. J Drug Assess 2020; 9:20-36. [PMID: 32128285 PMCID: PMC7034025 DOI: 10.1080/21556660.2020.1721507] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2019] [Accepted: 01/21/2020] [Indexed: 12/18/2022] Open
Abstract
Objective: To review the current evidence regarding pregnancy-related issues in multiple sclerosis (MS) and to provide recommendations specific for each of them. Research design and methods: A systematic review was performed based on a comprehensive literature search. Results: MS has no effect on fertility, pregnancy or fetal outcomes, and pregnancies do not affect the long-term disease course and accumulation of disability. There is a potential risk for relapse after use of gonadotropin-releasing hormone agonists during assisted reproduction techniques. At short-term, pregnancy leads to a reduction of relapses during the third trimester, followed by an increased risk of relapses during the first three months postpartum. Pregnancies in MS are not per se high risk pregnancies, and MS does not influence the mode of delivery or anesthesia unless in the presence of significant disability. MRI is not contraindicated during pregnancy; however, gadolinium contrast media should be avoided whenever possible. It is safe to use pulse dose methylprednisolone infusions to manage acute disabling relapses during pregnancy and breastfeeding. However, its use during the first trimester of pregnancy is still controversial. Women with MS should be encouraged to breastfeed with a possible favorable effect of exclusive breastfeeding. Disease-modifying drugs can be classified according to their potential for pregnancy-associated risk and impact on fetal outcome. Interferon beta (IFNβ) and glatiramer acetate (GA) may be continued until pregnancy is confirmed and, after consideration of the individual risk-benefit if continued, during pregnancy. The benefit of continuing natalizumab during the entire pregnancy may outweigh the risk of recurring disease activity, particularly in women with highly active MS. GA and IFNβ are considered safe during breastfeeding. The use of natalizumab during pregnancy or lactation requires monitoring of the newborn. Conclusions: This review provides current evidence and recommendations for counseling and management of women with MS preconception, during pregnancy and postpartum.
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Affiliation(s)
- Beatriz Canibaño
- Department of Neurology, Neuroscience Institute, Hamad Medical Corporation, Doha, Qatar
| | - Dirk Deleu
- Department of Neurology, Neuroscience Institute, Hamad Medical Corporation, Doha, Qatar
| | - Boulenouar Mesraoua
- Department of Neurology, Neuroscience Institute, Hamad Medical Corporation, Doha, Qatar
| | - Gayane Melikyan
- Department of Neurology, Neuroscience Institute, Hamad Medical Corporation, Doha, Qatar
| | - Faiza Ibrahim
- Department of Neurology, Neuroscience Institute, Hamad Medical Corporation, Doha, Qatar
| | - Yolande Hanssens
- Clinical Services Unit, Pharmacy, Hamad Medical Corporation, Doha, Qatar
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New Diagnostic Approaches to Viral Sexually Transmitted Infections. Sex Transm Infect 2020. [DOI: 10.1007/978-3-030-02200-6_6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Abstract
Many neuromuscular disorders preexist or occur during pregnancy. In some cases, pregnancy unmasks a latent hereditary disorder. Most available information is based on case reports or series or retrospective clinical experience or patient surveys. Of special interest are pregnancy-induced changes in disease course or severity and likelihood for baseline recovery of function postpartum. Labor and delivery present special challenges in many conditions that affect skeletal but not smooth (uterine) muscle; so labor complications must be anticipated. Anesthesia for cesarean section surgery requires special precautions in many disorders. The types of conditions reviewed are broad and include examples of autoimmune, hereditary, and compressive/mechanical processes. Disorders include carpal tunnel syndrome and other focal neuropathies, Bell palsy, myasthenia gravis, and other neuromuscular junction disorders, acute and chronic inflammatory neuropathy, hereditary and acquired muscle diseases, spinal muscular atrophy, amyotrophic lateral sclerosis, channelopathies, autonomic neuropathy, and dysautonomia. Many commonly used therapies have fetal animal but no proven human toxicity concerns, complicating treatment and risk decisions. Weaning off effective therapeutic agents or preemptive aggressive treatment or surgery prior to planned pregnancy is an option in some conditions.
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Affiliation(s)
- Louis H. Weimer
- Correspondence to: Louis H. Weimer, M.D., Neurological Institute of New York, 710 W. 168th Street, New York, NY 10032, United States. Tel: + 1-212-305-1516, Fax: + 1-212-305-4268
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Abstract
PURPOSE OF REVIEW Cytomegalovirus (CMV) infection is by far the most common fetal viral infection. It carries a risk of long-term sequelae for the neonate; though the severity depends on the gestational age at the time of infection. Improvement in primary prevention of a CMV infection during pregnancy can be achieved by providing information regarding hygiene to the mother. Once a maternal infection occurs, treatment options include prevention of maternal-fetal transmission and, once transmission occurs, attempts to reduce the severity of its effect on the fetus. RECENT FINDINGS Several recent studies have shown that providing detailed information regarding the effects of CMV on the fetus and providing common sense hygiene advice reduced new primary infections by more than 75%. In cases with a documented maternal primary CMV infection, treatment with intravenous immunoglobulins have been tried to reduce maternal fetal transmission with a variable degree of success. In the randomized controlled study of Revello et al., immunoglobulins did not reduce the transmission rate. In a recent study, immunoglobulins were given only to women with very recent first trimester infections. In this study, the transmission rate was 2.5%, which is significantly less than expected. Leruez-Ville et al. treated mothers with known transmission of CMV to the fetus with 8 g of valaciclovir daily. They observed a significant reduction in the number of neonatal symptoms in the treated cases. SUMMARY Protocols are available to prevent primary CMV infections during pregnancy and, in cases where an infection does occur, steps can be taken to reduce its effect on the fetus thereby reducing the chance of long-term sequelae.
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Abstract
Viral infections are common complications of pregnancy. Although some infections have maternal sequelae, many viral infections can be perinatally transmitted to cause congenital or chronic infection in fetuses or infants. Treatments of such infections are geared toward reducing maternal symptoms and complications and toward preventing maternal-to-child transmission of viruses. This article reviews the treatment of herpes simplex virus, cytomegalovirus, hepatitis B and C viruses, and human immunodeficiency virus during pregnancy.
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Affiliation(s)
- Sarah C Rogan
- Maternal and Fetal Medicine Division, Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh School of Medicine, 300 Halket Street, Pittsburgh, PA 15213, USA
| | - Richard H Beigi
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh School of Medicine, University of Pittsburgh Medical Center Magee-Womens Hospital, 300 Halket Street, Pittsburgh, PA 15213, USA.
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Lai T, Xiang L, Liu Z, Mu Y, Li X, Li N, Li S, Chen X, Yang J, Tao J, Zhu J. Association of maternal disease and medication use with the risk of congenital heart defects in offspring: a case-control study using logistic regression with a random-effects model. J Perinat Med 2019; 47:455-463. [PMID: 30794526 DOI: 10.1515/jpm-2018-0281] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Accepted: 01/21/2019] [Indexed: 01/29/2023]
Abstract
Objective To examine the association between maternal diseases and congenital heart defects (CHDs) and to evaluate whether those associations vary with corresponding medication use. Methods A multi-hospital case-control study conducted from February 2010 to December 2014 analysed 916 controls and 1236 cases. Participating mothers were asked whether they suffered from influenza, common cold, herpes and threatened abortion or had used corresponding medication during the periconception period or the early pregnancy period. We used a random-effects logistic regression model to compute the odds ratios (ORs), adjusted odds ratios (AORs) and 95% confidence intervals (CIs) while controlling for potential confounders. Results Compared with the results for mothers with no exposure, there were significant associations between maternal diseases with medication non-use and CHDs in the aggregate, including influenza (AOR, 1.83; 95% CI, 1.13-2.95), common cold (AOR, 2.05; 95% CI, 1.60-2.64) and herpes (AOR, 7.00; 95% CI, 2.15-22.84). There was no significant association between medication users and offspring with any subtype of CHDs, except that maternal common cold with medication use slightly increased the risk of the specific subtype, namely, isolated cardiac defects. However, an association was observed between maternal threatened abortion and medication and isolated cardiac defects (AOR, 1.33; 95% CI, 1.01-1.75). Conclusion Maternal influenza, common cold, herpes and threatened abortion from 3 months before pregnancy through the first trimester were associated with an increased risk of congenital heart disease in offspring. The teratogenic effect of these conditions may be attenuated by medication use, except for threatened abortion.
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Affiliation(s)
- Ting Lai
- West China School of Public Health, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Liangcheng Xiang
- National Center for Birth Defect Monitoring, Department of Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Zhen Liu
- National Center for Birth Defect Monitoring, Department of Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Sec. 3 No. 17, South RenMin Road, Chengdu, Sichuan, P.R. China
| | - Yi Mu
- National Center for Birth Defect Monitoring, Department of Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Xiaohong Li
- National Center for Birth Defect Monitoring, Department of Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Nana Li
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Sec. 3 No. 17, South RenMin Road, Chengdu, Sichuan, P.R. China
| | - Shengli Li
- Department of Ultrasound, Shenzhen Maternity and Child Healthcare Hospital, Southern Medical University, Shenzhen, Guangdong, P.R. China
| | - Xinlin Chen
- Department of Ultrasound, Hubei Maternity and Child Healthcare Hospital, Wuhan, Hubei, P.R. China
| | - Jiaxiang Yang
- Department of Ultrasound, Sichuan Maternity and Child Healthcare Hospital, Chengdu, P.R. China
| | - Jing Tao
- National Center for Birth Defect Monitoring, Department of Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610041, P.R. China, Tel.: +86-028-85501362
| | - Jun Zhu
- National Center for Birth Defect Monitoring, Department of Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Sec. 3 No. 17, South RenMin Road, Chengdu, Sichuan 610041, P.R. China, Tel.: +86-028-85503121
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Schafer R, Davis M, Phillippi JC. Herpes Zoster in Pregnancy. J Midwifery Womens Health 2019; 64:230-235. [DOI: 10.1111/jmwh.12953] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 12/17/2018] [Accepted: 12/19/2018] [Indexed: 11/30/2022]
Affiliation(s)
- Robyn Schafer
- Division of Advanced Nursing Practice Rutgers School of Nursing Newark New Jersey
| | - Melissa Davis
- Vanderbilt University School of Nursing Nashville Tennessee
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Codaccioni C, Vauloup-Fellous C, Letamendia E, Saada J, Benachi A, Vivanti AJ. Case report on early treatment with valaciclovir after maternal primary cytomegalovirus infection. J Gynecol Obstet Hum Reprod 2019; 48:287-289. [PMID: 30634004 DOI: 10.1016/j.jogoh.2019.01.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2018] [Revised: 12/15/2018] [Accepted: 01/08/2019] [Indexed: 10/27/2022]
Abstract
BACKGROUND Cytomegalovirus (CMV) is the main cause of congenital viral infections. Current guidelines do not include any recommendation about antenatal treatment. Most studies that evaluate the efficacy of valaciclovir aim to treat infected symptomatic fetus but the benefit of anti-CMV therapy remains unclear. CASE PRESENTATION We report the case of cytomegalovirus seroconversion during the second trimester of pregnancy. Early treatment with valaciclovir was introduced, associated with a close monitoring of maternal CMV viremia. The virus was no longer detected in maternal blood soon after the beginning of antiviral therapy. Valaciclovir was stopped at 24 + 5 WG after negative prenatal diagnosis but CMV viremia was still monitored in maternal blood until the end of pregnancy. CONCLUSION The neonate was not infected and remained asymptomatic. It suggests that early treatment with valaciclovir 8 g per day could be effective in quickly reducing maternal viral load and lowering the risk of vertical CMV transmission.
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Affiliation(s)
- Camille Codaccioni
- Service de Gynécologie-Obstétrique, Hôpital Antoine Béclère, Université Paris-Sud, Clamart, France.
| | - Christelle Vauloup-Fellous
- AP-HP, Hôpital Paul Brousse, Department of Virology, WHO Rubella NRL, Université Paris-Sud, INSERM U1193, Villejuif, 94804, France.
| | - Emmanuelle Letamendia
- Service de Néonatologie, Hôpital Antoine Béclère, Université Paris-Sud, Clamart, France.
| | - Julien Saada
- Service de Gynécologie-Obstétrique, Hôpital Antoine Béclère, Université Paris-Sud, Clamart, France.
| | - Alexandra Benachi
- Service de Gynécologie-Obstétrique, Hôpital Antoine Béclère, Université Paris-Sud, Clamart, France.
| | - Alexandre J Vivanti
- Service de Gynécologie-Obstétrique, Hôpital Antoine Béclère, Université Paris-Sud, Clamart, France.
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50
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Howley MM, Feldkamp ML, Papadopoulos EA, Fisher SC, Arnold KE, Browne ML. Maternal genitourinary infections and risk of birth defects in the National Birth Defects Prevention Study. Birth Defects Res 2018; 110:1443-1454. [PMID: 30402975 PMCID: PMC6543540 DOI: 10.1002/bdr2.1409] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 09/11/2018] [Accepted: 09/14/2018] [Indexed: 01/16/2023]
Abstract
BACKGROUND Genitourinary infections (GUIs) are common among sexually active women. Yet, little is known about the risk of birth defects associated with GUIs. METHODS Using data from the National Birth Defects Prevention Study, a multisite, population-based, case-control study, we assessed self-reported maternal GUIs in the month before through the third month of pregnancy (periconception) from 29,316 birth defect cases and 11,545 unaffected controls. We calculated odds ratios (ORs) and 95% confidence intervals to estimate the risk of 52 major structural birth defects associated with GUIs. We also calculated risk of birth defects associated with each type of GUI: urinary tract infection (UTI) and sexually transmitted infection (STI). RESULTS In our analysis, 10% (n = 2,972) of case and 9% (n = 1,014) of control mothers reported a periconceptional GUI. A GUI was significantly associated with 11 of the 52 birth defects examined (ORs ranging from 1.19 to 2.26): encephalocele, cataracts, cleft lip, esophageal atresia, duodenal atresia/stenosis, small intestinal atresia/stenosis, colonic atresia/stenosis, transverse limb deficiency, conoventricular septal defect, atrioventricular septal defect, and secundum atrial septal defect. A periconceptional UTI was significantly associated with nine birth defects (ORs from 1.21 to 2.48), and periconceptional STI was significantly associated with four birth defects (ORs ranging from 1.63 to 3.72). CONCLUSIONS While misclassification of GUIs in our analysis is likely, our findings suggest GUIs during the periconceptional period may increase the risk for specific birth defects.
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Affiliation(s)
- Meredith M. Howley
- Congenital Malformations Registry, New York State Department of Health, Albany, New York
| | - Marcia L. Feldkamp
- Division of Medical Genetics, Department of Pediatrics, University of Utah Health Sciences, Salt Lake City, Utah
| | - Eleni A. Papadopoulos
- Congenital Malformations Registry, New York State Department of Health, Albany, New York
| | - Sarah C. Fisher
- Congenital Malformations Registry, New York State Department of Health, Albany, New York
| | - Kathryn E. Arnold
- National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Marilyn L. Browne
- Congenital Malformations Registry, New York State Department of Health, Albany, New York
- Department of Epidemiology and Biostatistics, School of Public Health, University at Albany, Rensselaer, New York
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