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Courville JM, Czuzoj-Shulman N, Spence AR, Abenhaim HA. Obstetrical and neonatal outcomes in women with gestational Lyme disease. Int J Gynaecol Obstet 2024; 166:451-457. [PMID: 38247133 DOI: 10.1002/ijgo.15380] [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: 10/18/2023] [Revised: 12/18/2023] [Accepted: 01/02/2024] [Indexed: 01/23/2024]
Abstract
OBJECTIVE The incidence of Lyme disease (LD) infections has risen in recent decades. Gestational LD has been associated with adverse pregnancy outcomes; however, the results have been contradictory. The study objective was to examine the effects of gestational LD on obstetrical and neonatal outcomes. METHODS Using the Healthcare Cost & Utilization Project National (Nationwide) Inpatient Sample from the United States, we conducted a retrospective cohort study of pregnant patients admitted to the hospital between 2016 and 2019. The exposed group consisted of pregnant patients with gestational LD infection (International Classification of Diseases, Tenth Revision [ICD-10] code A692x), while the comparison group consisted of pregnant patients without gestational LD. Descriptive statistics and multivariate logistic regression models, adjusted for baseline maternal characteristics, were used to determine the associations between gestational LD and obstetrical and neonatal outcomes. RESULTS The cohort included 2 943 575 women, 226 of whom were diagnosed with LD during pregnancy. The incidence of LD was 7.67 per 100 000 pregnancy admissions. The incidence of gestational LD was stable over the study period. Pregnant patients with LD were more likely white, older, to have private health insurance, and to belong to a higher income quartile. Gestational LD was associated with an increased risk of placental abruption (adjusted odds ratio [aOR], 3.45 [95% confidence interval (CI), 1.53-7.80]) and preterm birth (aOR, 1.58 [95% CI, 1.03-2.42]). CONCLUSION Gestational LD is associated with a higher risk of placental abruption and preterm birth. Pregnancies complicated by LD, while associated with a higher risk of certain adverse outcomes, can be followed in most healthcare settings.
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Affiliation(s)
- Julien M Courville
- Department of Obstetrics and Gynecology, Jewish General Hospital, McGill University, Montreal, Quebec, Canada
| | - Nicholas Czuzoj-Shulman
- Center for Clinical Epidemiology and Community Studies, Jewish General Hospital, Montreal, Quebec, Canada
| | - Andrea R Spence
- Center for Clinical Epidemiology and Community Studies, Jewish General Hospital, Montreal, Quebec, Canada
| | - Haim A Abenhaim
- Department of Obstetrics and Gynecology, Jewish General Hospital, McGill University, Montreal, Quebec, Canada
- Center for Clinical Epidemiology and Community Studies, Jewish General Hospital, Montreal, Quebec, Canada
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2
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Leavey K, MacKenzie RK, Faber S, Lloyd VK, Mao C, Wills MKB, Boucoiran I, Cates EC, Omar A, Marquez O, Darling EK. Lyme borreliosis in pregnancy and associations with parent and offspring health outcomes: An international cross-sectional survey. Front Med (Lausanne) 2022; 9:1022766. [PMID: 36405612 PMCID: PMC9669415 DOI: 10.3389/fmed.2022.1022766] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 10/18/2022] [Indexed: 11/06/2022] Open
Abstract
Background Lyme disease (LD) is a complex tick-borne pathology caused by Borrelia burgdorferi sensu lato bacteria. Currently, there are limited data regarding the health outcomes of people infected during pregnancy, the potential for perinatal transmission to their fetus, and the long-term effects on these children. Therefore, the primary objective of this survey study was to investigate the impact of LD in pregnancy on both the parent and their offspring. Methods A seven-section survey was developed and administered in REDCap. Although recruitment was primarily through LD-focused organizations, participation was open to anyone over the age of 18 who had been pregnant. Participant health/symptoms were compared across those with “Diagnosed LD,” “Suspected LD,” or “No LD” at any time in their lives. The timing of LD events in the participants’ histories (tick bite, diagnosis, treatment start, etc.) were then utilized to classify the participants’ pregnancies into one of five groups: “Probable Treated LD,” “Probable Untreated LD,” “Possible Untreated LD,” “No Evidence of LD,” and “Unclear.” Results A total of 691 eligible people participated in the survey, of whom 65% had Diagnosed LD, 6% had Suspected LD, and 29% had No LD ever. Both the Diagnosed LD and Suspected LD groups indicated a high symptom burden (p < 0.01). Unfortunately, direct testing of fetal/newborn tissues for Borrelia burgdorferi only occurred following 3% of pregnancies at risk of transmission; positive/equivocal results were obtained in 14% of these cases. Pregnancies with No Evidence of LD experienced the fewest complications (p < 0.01) and were most likely to result in a live birth (p = 0.01) and limited short- and long-term offspring pathologies (p < 0.01). Within the LD-affected pregnancy groups, obtaining treatment did not decrease complications for the parent themselves but did ameliorate neonatal health status, with reduced rates of rashes, hypotonia, and respiratory distress (all p < 0.01). The impact of parent LD treatment on longer-term child outcomes was less clear. Conclusion Overall, this pioneering survey represents significant progress toward understanding the effects of LD on pregnancy and child health. A large prospective study of pregnant people with LD, combining consistent diagnostic testing, exhaustive assessment of fetal/newborn samples, and long-term offspring follow-up, is warranted.
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Affiliation(s)
- Katherine Leavey
- McMaster Midwifery Research Centre, McMaster University, Hamilton, ON, Canada
| | - Rachel K. MacKenzie
- McMaster Midwifery Research Centre, McMaster University, Hamilton, ON, Canada
| | | | - Vett K. Lloyd
- Department of Biology, Mount Allison University, Sackville, NB, Canada
| | - Charlotte Mao
- Dean Center for Tick Borne Illness, Spaulding Rehabilitation Hospital, Boston, MA, United States
- Invisible International, Cambridge, MA, United States
| | - Melanie K. B. Wills
- G. Magnotta Lyme Disease Research Lab, Molecular and Cellular Biology, University of Guelph, Guelph, ON, Canada
| | - Isabelle Boucoiran
- Centre Hospitalier Universitaire (CHU) Sainte-Justine, Montréal, QC, Canada
- Department of Obstetrics and Gynecology, Université de Montréal, Montréal, QC, Canada
| | - Elizabeth C. Cates
- McMaster Midwifery Research Centre, McMaster University, Hamilton, ON, Canada
| | - Abeer Omar
- Trent/Fleming School of Nursing, Trent University, Peterborough, ON, Canada
| | - Olivia Marquez
- McMaster Midwifery Research Centre, McMaster University, Hamilton, ON, Canada
| | - Elizabeth K. Darling
- McMaster Midwifery Research Centre, McMaster University, Hamilton, ON, Canada
- *Correspondence: Elizabeth K. Darling,
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Abstract
Lyme disease is the most common vector-borne illness in North America and Europe. The etiologic agent, Borrelia burgdorferi sensu lato, is transmitted to humans by certain species of Ixodes ticks, which are found widely in temperate regions of the Northern hemisphere. Clinical features are diverse but death is rare. The risk of human infection is determined by the distribution and abundance of vector ticks, ecologic factors influencing tick infection rates, and human behaviors that promote tick bite. Rates of infection are highest among children aged 5 to 15 years and adults aged more than 50 years. In the northeastern United States where disease is most common, exposure occurs primarily in areas immediately around the home. Knowledge of disease epidemiology is important for patient management and proper diagnosis.
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Affiliation(s)
- Paul Mead
- Bacterial Diseases Branch, Division of Vector-borne Diseases, National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention (CDC), 3156 Rampart Road, Ft Collins, CO 80521, USA.
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4
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Trevisan G, Ruscio M, di Meo N, Nan K, Cinco M, Trevisini S, Forgione P, Bonin S. Case Report: Lyme Borreliosis and Pregnancy - Our Experience. Front Med (Lausanne) 2022; 9:816868. [PMID: 35419384 PMCID: PMC8996379 DOI: 10.3389/fmed.2022.816868] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 02/22/2022] [Indexed: 11/13/2022] Open
Abstract
Lyme Borreliosis (LB) is an infection transmitted by Ixodes sp. ticks. Its early manifestation includes erythema migrans rash. Since the discovery of LB in 1975, the question arose as to whether this infection could be vertically transmitted from mother to fetus during pregnancy, as transplacental transmission has already been known for other spirochetoses, such as syphilis, relapsing fever and leptospirosis. The first confirmed case with positive Lyme serology was described in 1985 in a 28-year- old mother who had acquired Lyme in the first trimester and then developed an erythema migrans rash. Subsequently, transmission of Borrelia burgdorferi sl. in humans from mother to fetus has been documented through identification of Borrelia spirochetes in fetal tissues/and or placenta by various methods including culture, PCR and indirect immunofluorescence. Adverse birth outcomes, which are limited in case of prompt LB treatment, included spontaneous miscarriage, preterm birth and hyperbilirubinemia, but also cardiac involvement and cutaneous angiomas have been documented although rarely. No significant associations were found between adverse outcomes at birth and the trimester of infection. Patients treated for gestational LB had a lower frequency of miscarriages and premature births, as also the frequency of congenital malformations was similar to that observed in the normal population. The recommended treatment for LB in pregnancy is Amoxicillin, 1 g 3 times a day for 14-21 days. In the present study, we report our case series, which includes 11 pregnant women, 6 of which developed erythema migrans during pregnancy (between week 8 and 34), 3 had myoarticular or neurological symptoms and 2 had positive serology, but did not develop any clinical symptoms. Our data stress on the importance of early antibiotic treatment also in seropositive gestating women without symptoms in order to avoid any possible complication to fetus and newborns.
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Affiliation(s)
- Giusto Trevisan
- Department of Medical Sciences, University of Trieste, Trieste, Italy
| | - Maurizio Ruscio
- Azienda Sanitaria Universitaria Integrata Giuliano Isontina, Trieste, Italy
| | - Nicola di Meo
- Department of Medical Sciences, University of Trieste, Trieste, Italy.,Azienda Sanitaria Universitaria Integrata Giuliano Isontina, Trieste, Italy
| | - Katiuscia Nan
- Azienda Sanitaria Universitaria Integrata Giuliano Isontina, Trieste, Italy
| | - Marina Cinco
- Azienda Sanitaria Universitaria Integrata Giuliano Isontina, Trieste, Italy
| | - Sara Trevisini
- Azienda Sanitaria Universitaria Integrata Giuliano Isontina, Trieste, Italy
| | - Patrizia Forgione
- Unità Operativa Semplice di Dermatologia, Centro Rif. Regionale Malattia di Hansen e Lyme, P.O. dei Pellegrini, ASL Napoli Centro, Naples, Italy
| | - Serena Bonin
- Department of Medical Sciences, University of Trieste, Trieste, Italy
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Donner SL. Making Meaning through Play: Psychoanalytic Intervention in a Pre-School Child with Global Developmental Delay. PSYCHOANALYTIC STUDY OF THE CHILD 2021. [DOI: 10.1080/00797308.2020.1859278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Susan L. Donner
- Training and Child, Adolescent and Adult Supervising Analyst, Chair of Child and Adolescent Psychoanalytic Program and Director of Infant, Child and Adolescent (0-21) Clinic, New Center for Psychoanalysis
- Psychiatry, UCLA Geffen School of Medicine
- Geographic Child and Adolescent Psychoanalytic Supervisor, Western Regional Consortium; New Center for Psychoanalysis, Los Angeles; Department of Psychiatry and Behavioral Sciences, UCLA Semel Institute of Neuroscience and Behavior
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6
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Waddell LA, Greig J, Lindsay LR, Hinckley AF, Ogden NH. A systematic review on the impact of gestational Lyme disease in humans on the fetus and newborn. PLoS One 2018; 13:e0207067. [PMID: 30419059 PMCID: PMC6231644 DOI: 10.1371/journal.pone.0207067] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 10/24/2018] [Indexed: 01/07/2023] Open
Abstract
Lyme disease (LD), caused by bacteria of the Borrelia burgdorferi sensu lato species complex, is the most common vector-borne disease in North America and Europe. A systematic review (SR) was conducted to summarize the global literature on adverse birth outcomes associated with gestational LD in humans. The SR followed an a priori protocol of pretested screening, risk of bias, and data extraction forms. Data were summarized descriptively and random effects meta-analysis (MA) was used where appropriate. The SR identified 45 relevant studies, 29 describing 59 cases reported as gestational LD in the United States, Europe, and Asia (1969–2017). Adverse birth outcomes included spontaneous miscarriage or fetal death (n = 12), newborn death (n = 8), and newborns with an abnormal outcome (e.g. hyperbilirubinemia, respiratory distress and syndactyly) at birth (n = 16). Only one report provided a full case description (clinical manifestations in the mother, negative outcome for the child, and laboratory detection of B. burgdorferi in the child) that provides some evidence for vertical transmission of B. burgdorferi that has negative consequences for the fetus. The results of 17 epidemiological studies are included in this SR. Prevalence of adverse birth outcomes in an exposed population (defined by the authors as: gestational LD, history of LD, tick bites or residence in an endemic area) was compared to that in an unexposed population in eight studies and no difference was reported. A meta-analysis of nine studies showed significantly fewer adverse birth outcomes in women reported to have been treated for gestational LD (11%, 95%CI 7–16) compared to those who were not treated during pregnancy (50%, 95%CI 30–70) providing indirect evidence of an association between gestational LD and adverse birth outcomes. Other risk factors investigated; trimester of exposure, length of LD during pregnancy, acute vs. disseminated LD at diagnosis, and symptomatic LD vs. seropositive women with no LD symptoms during pregnancy were not significantly associated with adverse birth outcomes. This SR summarizes evidence from case studies that provide some limited evidence for transplacental transmission of B. burgdorferi. There was inconsistent evidence for adverse birth outcomes of gestational LD in the epidemiological research, and uncommon adverse outcomes for the fetus may occur as a consequence of gestational LD. The global evidence does not fully characterize the potential impact of gestational LD, and future research that addresses the knowledge gaps may change the findings in this SR. Given the current evidence; prompt diagnosis and treatment of LD during pregnancy is recommended.
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Affiliation(s)
- Lisa A. Waddell
- National Microbiology Laboratory, Public Health Agency of Canada, Guelph, Ontario, Canada
- * E-mail:
| | - Judy Greig
- National Microbiology Laboratory, Public Health Agency of Canada, Guelph, Ontario, Canada
| | - L. Robbin Lindsay
- National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
| | - Alison F. Hinckley
- Centers for Disease Control and Prevention, National Center for Emerging and Zoonotic Infectious Diseases, Division of Vector-Borne Diseases, Fort Collins, Colorado, United States of America
| | - Nicholas H. Ogden
- National Microbiology Laboratory, Public Health Agency of Canada, Saint-Hyacinthe, Quebec, Canada
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Infectious Diseases in Pregnancy. MEDICAL PROBLEMS DURING PREGNANCY 2017. [PMCID: PMC7123818 DOI: 10.1007/978-3-319-39328-5_5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Many infectious diseases have the potential to complicate pregnancy. Some illnesses may only impact maternal health, but others can infect the fetus with possible devastating or long-term sequelae. In this chapter we aim to review common infectious diseases such as urinary tract infections and influenza as well as those that can cause major neonatal morbidity and mortality including TORCH infections. We will also discuss the challenges that pregnancy creates for the management of these infectious diseases as some antibiotics that would typically be used may not be safe for the developing fetus depending on the stage of pregnancy.
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8
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Jasik KP, Okła H, Słodki J, Rozwadowska B, Słodki A, Rupik W. Congenital Tick Borne Diseases: Is This An Alternative Route of Transmission of Tick-Borne Pathogens In Mammals? Vector Borne Zoonotic Dis 2016; 15:637-44. [PMID: 26565770 DOI: 10.1089/vbz.2015.1815] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
Tick-borne diseases (TBDs) have become a popular topic in many medical journals. Besides the obvious participation of ticks in the transmission of pathogens that cause TBD, little is written about alternative methods of their spread. An important role is played in this process by mammals, which serve as reservoirs. Transplacental transfer also plays important role in the spread of some TBD etiological agents. Reservoir species take part in the spread of pathogens, a phenomenon that has extreme importance in synanthropic environments. Animals that accompany humans and animals migrating from wild lands to urban areas increase the probability of pathogen infections by ticks This article provides an overview of TBDs, such as tick-borne encephalitis virus (TBEV), and TBDs caused by spirochetes, α-proteobacteria, γ-proteobacteria, and Apicomplexa, with particular attention to reports about their potential to cross the maternal placenta. For each disease, the method of propagation, symptoms of acute and chronic phase, and complications of their course in adults, children, and animals are described in detail. Additional information about transplacental transfer of these pathogens, effects of congenital diseases caused by them, and the possible effects of maternal infection to the fetus are also discussed. The problem of vertical transmission of pathogens presents a new challenge for medicine. Transfer of pathogens through the placenta may lead not only to propagation of diseases in the population, but also constitute a direct threat to health and fetal development. For this reason, the problem of vertical transmission requires more attention and an estimation of the impact of placental transfer for each of listed pathogens.
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Affiliation(s)
- Krzysztof P Jasik
- 1 Department of Skin Structural Studies, Medical University of Silesia in Katowice , School of Pharmacy with Division of Laboratory Medicine in Sosnowiec, Sosnowiec, Poland
| | - Hubert Okła
- 1 Department of Skin Structural Studies, Medical University of Silesia in Katowice , School of Pharmacy with Division of Laboratory Medicine in Sosnowiec, Sosnowiec, Poland .,2 University of Silesia in Katowice, Faculty of Computer Science and Material Science, Institute of Material Science , Katowice, Poland
| | - Jan Słodki
- 1 Department of Skin Structural Studies, Medical University of Silesia in Katowice , School of Pharmacy with Division of Laboratory Medicine in Sosnowiec, Sosnowiec, Poland
| | - Beata Rozwadowska
- 1 Department of Skin Structural Studies, Medical University of Silesia in Katowice , School of Pharmacy with Division of Laboratory Medicine in Sosnowiec, Sosnowiec, Poland .,3 Provincial Sanitary and Epidemiological Station in Katowice , Katowice, Poland
| | - Aleksandra Słodki
- 1 Department of Skin Structural Studies, Medical University of Silesia in Katowice , School of Pharmacy with Division of Laboratory Medicine in Sosnowiec, Sosnowiec, Poland
| | - Weronika Rupik
- 4 Department of Animal Histology and Embryology, University of Silesia in Katowice , Faculty of Biology and Environmental Protection, Katowice, Poland
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Abstract
Lyme disease is the most common vector-borne illness in North America and Europe. The etiologic agent, Borrelia burgdorferi sensu lato, is transmitted to humans by certain species of Ixodes ticks, which are found widely in temperate regions of the Northern hemisphere. Clinical features are diverse, but death is rare. The risk of human infection is determined by the geographic distribution of vector tick species, ecologic factors that influence tick infection rates, and human behaviors that promote tick bite. Rates of infection are highest among children 5 to 15 years old and adults older than 50 years.
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Affiliation(s)
- Paul S Mead
- Epidemiology and Surveillance Activity, Bacterial Diseases Branch, Division of Vector-Borne Diseases, National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention (CDC), 3156 Rampart Road, Fort Collins, CO 80521, USA.
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10
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Ornoy A, Weinstein-Fudim L, Ergaz Z. Prenatal factors associated with autism spectrum disorder (ASD). Reprod Toxicol 2015; 56:155-69. [PMID: 26021712 DOI: 10.1016/j.reprotox.2015.05.007] [Citation(s) in RCA: 128] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2015] [Revised: 05/14/2015] [Accepted: 05/14/2015] [Indexed: 12/31/2022]
Abstract
Autism spectrum disorder (ASD) affecting about 1% of all children is associated, in addition to complex genetic factors, with a variety of prenatal, perinatal and postnatal etiologies. We discuss the known associated prenatal factors affecting the fetus throughout pregnancy; whenever relevant, also summarize some animal data. Among the maternal diseases in pregnancy associated with ASD are pregestational and/or gestational diabetes mellitus (PGDM, GDM), maternal infections (i.e. rubella, cytomegalovirus (CMV)), prolonged fever and maternal inflammation, which cause changes in a variety of inflammatory cytokines. Among the drugs are valproic acid, thalidomide, and possibly misoprostol and serotonin reuptake inhibitors (SSRIs). Associations were described with ethanol, and possibly cocaine, heavy metals heavy smoking and Folic acid deficiency. Heavy exposure to pesticides and air pollution during pregnancy was recently associated with ASD. We need more epidemiologic data to establish many of these associations; if proven, they might be promising avenues for prevention.
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Affiliation(s)
- A Ornoy
- Laboratory of Teratology, Department of Medical Neurobiology, Hebrew University Hadassah Medical School, Jerusalem, Israel.
| | - L Weinstein-Fudim
- Laboratory of Teratology, Department of Medical Neurobiology, Hebrew University Hadassah Medical School, Jerusalem, Israel
| | - Z Ergaz
- Department of Neonatology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
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Abstract
Arthropod-borne bacterial diseases affect more than 25,000 Americans every year and thousands more around the world. These infections present a diagnostic dilemma for clinicians because they mimic many other pathologic conditions and are often low on or absent from the differential diagnosis list. Diagnosis is particularly challenging during pregnancy, as these infections may mimic common pregnancy-specific conditions, such as typical and atypical preeclampsia, or symptoms of pregnancy itself. Concerns regarding the safety in pregnancy of some indicated antibiotics add a therapeutic challenge for the prescriber, requiring knowledge of alternative therapeutic options for many arthropod-borne bacterial diseases. Physicians, especially those in endemic areas, must keep this class of infections in mind, particularly when the presentation does not appear classic for more commonly seen conditions. This article discusses presentation, diagnosis, and treatment of the most common of these arthropod-borne bacterial diseases, including Lyme disease, Rocky Mountain spotted fever, tick-borne relapsing fever, typhus, plague, cat-scratch disease, and Carrión disease.
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[Diagnosis and treatment of Lyme arthritis. Recommendations of the Pharmacotherapy Commission of the Deutsche Gesellschaft für Rheumatologie (German Society for Rheumatology)]. Z Rheumatol 2015; 73:469-74. [PMID: 24924733 DOI: 10.1007/s00393-014-1370-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
These guidelines summarize the current evidence for diagnosis and treatment of Lyme arthritis and the most frequent skin manifestations of Borrelia burgdorferi infections. Lyme arthritis is a monoarticular or oligoarticular form of arthritis that typically involves the knee. A positive enzyme-linked immunosorbent assay (ELISA) for IgG antibodies should be followed by an IgG immunoblot. A positive PCR test from synovial fluid adds increased diagnostic certainty. Serum positivity for antibodies to Borrelia burgdorferi without typical symptoms does not justify antibiotic treatment. Oral antibiotic treatment for erythema migrans is recommended using doxycycline, 200 mg once per day for 10-21 days, alternative choices are amoxicillin, cefuroxime and azithromycin. For children below 8 years of age, amoxicillin is recommended.Lyme arthritis can usually be successfully treated with orally administered antimicrobial agents. Doxycycline, 1 × 200 or 2 × 100 mg for 30 days is the antibiotic agent of choice. Amoxicillin (3 × 500-1000 mg) can be alternatively chosen. Patients who have persistent or recurrent joint swelling after a recommended course of oral antibiotic therapy should be treated intravenously. In this situation, ceftriaxone at 2 g per day for 14-21 days is recommended. There is no evidence to recommend long-term and combined treatments.
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Abstract
Background Lyme disease is an emerging zoonotic infection in Canada. As the Ixodes tick expands its range, more Canadians will be exposed to Borrelia burgdorferi, the bacterium that causes Lyme disease. Objective To review the clinical diagnosis and treatment of Lyme disease for front-line clinicians. Methods A literature search using PubMed and restricted to articles published in English between 1977 and 2014. Results Individuals in Lyme-endemic areas are at greatest risk, but not all tick bites transmit Lyme disease. The diagnosis is predominantly clinical. Patients with Lyme disease may present with early disease that is characterized by a "bull's eye rash", fever and myalgias or with early disseminated disease that can manifest with arthralgias, cardiac conduction abnormalities or neurologic symptoms. Late Lyme disease in North America typically manifests with oligoarticular arthritis but can present with a subacute encephalopathy. Antibiotic treatment is effective against Lyme disease and works best when given early in the infection. Prophylaxis with doxycyline may be indicated in certain circumstances. While a minority of patients may have persistent symptoms, evidence does not demonstrate that prolonged courses of antibiotics improve outcome. Conclusion Clinicians need to be aware of the signs and symptoms of Lyme disease. Knowing the regions where Borrelia infection is endemic in North America is important for recognizing patients at risk and informing the need for treatment.
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15
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Smith GN, Gemmill I, Moore KM. Management of Tick Bites and Lyme Disease During Pregnancy. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2012; 34:1087-1091. [DOI: 10.1016/s1701-2163(16)35439-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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16
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A case report of human granulocytic anaplasmosis (ehrlichiosis) in pregnancy and a literature review of tick-borne diseases in the United States during pregnancy. Obstet Gynecol Surv 2012; 66:788-96. [PMID: 22192463 DOI: 10.1097/ogx.0b013e31823e0d0e] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
UNLABELLED There is paucity of data regarding tick-borne diseases during pregnancy. Here, we report a case of human granulocytic anaplasmosis during pregnancy with successful treatment and a favorable neonatal outcome. We also review diagnosis, treatment, and outcomes of published case reports from 1983 to 2010 of human granulocytic anaplasmosis, Lyme disease, babesiosis, and human monocytic ehrlichiosis in the United States. TARGET AUDIENCE Obstetricians and Gynecologists and Family Physicians. LEARNING OBJECTIVES After the completing the CME activity, physicians should be better able to diagnose tick-born diseases, implement best treatment options during the pregnancy, and assess the neonatal outcomes.
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17
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Bhate C, Schwartz RA. Lyme disease: Part I. Advances and perspectives. J Am Acad Dermatol 2011; 64:619-36; quiz 637-8. [PMID: 21414493 DOI: 10.1016/j.jaad.2010.03.046] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2009] [Revised: 03/18/2010] [Accepted: 03/28/2010] [Indexed: 01/24/2023]
Abstract
Lyme disease (LD) is an increasingly recognized multisystem, insect-borne zoonosis. Prevalent worldwide, it has a variety of presentations at different stages of infection. The characteristic rash with central clearing known as erythema chronicum migrans, or simply erythema migrans, appears in its first stage. Typical features may be absent, and important variations are evident among cases seen in different parts of the world. LD may be difficult to diagnose clinically; knowledge about its epidemiology and transmission may be of assistance when the diagnosis is unclear. Based upon our experience with LD and a comprehensive literature review, we provide an update of LD epidemiology, pathophysiology, and management. We also cover the three clinical stages of LD that parallel those of syphilis, another spirochetal disease.
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Affiliation(s)
- Chinmoy Bhate
- Dermatology, New Jersey Medical School, Newark, New Jersey 07103-2714, USA
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18
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Abstract
The article outlines examples of a viral (varicella-zoster virus, VZV), a bacterial (Lyme borreliosis) and a parasitic (scabies) infection in pregnancy with their risk for the mother and/or child as well as their management. VZV infections cause various clinical scenarios depending on the maternal immune status and the time of infection. Herpes zoster usually poses no risk to the pregnant woman and there is no need for antiviral therapy. VZV infection of a seronegative mother, however, may lead to severe varicella in the pregnant woman and to congenital malformations (congenital varicella syndrome) in case of early infection or neonatal varicella in case of perinatal infection. Prompt therapy with acyclovir or administration of VZV immunoglobulin for prophylaxis is mandatory in those patients. In case of Lyme borreliosis of the mother, adequate antibiotic therapy with amoxicillin prevents harm to the fetus. Doxycycline is contraindicated during pregnancy. Scabies represents an important differential diagnosis of pruritic dermatoses in pregnancy and should be treated with permethrin 5% cream.
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Affiliation(s)
- R R Müllegger
- Abteilung für Dermatologie, Landesklinikum Wiener Neustadt, Corvinusring 3-5, 2700, Wiener Neustadt, Österreich.
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Abstract
Lyme borreliosis is a multisystem infectious disease caused by tick-transmitted spirochetes of the Borrelia burgdorferi sensu lato complex. The three characteristic cutaneous manifestations are erythema migrans, borrelial lymphocytoma, and acrodermatitis chronica atrophicans. Erythema migrans occurs in acute Lyme borreliosis, lymphocytoma is a subacute lesion, and acrodermatitis is the typical manifestation of late Lyme borreliosis. Clinical appearances of erythema migrans and lymphocytoma (when located on the ear or breast) are characteristic, whereas acrodermatitis is often confused with vascular conditions. The diagnosis of erythema migrans is made clinically. Serologic analyses often yield false-negative results and are not required for the diagnosis. However, serologic proof of the diagnosis in lymphocytoma (approximately 90% positive) and acrodermatitis (100% positive) is mandatory. Histopathologic examination often adds substantial information in patients with skin manifestations of Lyme borreliosis and is recommended in clinically (and serologically) undecided cases of erythema migrans or lymphocytoma and is obligatory in acrodermatitis. Polymerase chain reaction for Borrelia-specific DNA (rather than culture of the spirochete) and immunohistochemical investigations (lymphocytoma) are sometimes necessary adjuncts for the diagnosis. Antibacterial treatment is necessary in all patients to eliminate the spirochete, cure current disease, and prevent late sequelae. Oral doxycycline, also effective against coinfection with Anaplasma phagocytophilum, is the mainstay of therapy of cutaneous manifestations of Lyme borreliosis. Other first-line antibacterials are amoxicillin and cefuroxime axetil. Erythema migrans is treated for 2 weeks, lymphocytoma for 3-4 weeks, and acrodermatitis for at least 4 weeks.
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Affiliation(s)
- Robert R Müllegger
- Department of Dermatology, Central Hospital Wiener Neustadt, Wiener Neustadt, Austria.
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