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Arai T, Takai Y, Samejima K, Matsunaga S, Ono Y, Seki H. How could we suspect life-threatening perinatal group A streptococcal infection? J Obstet Gynaecol Res 2020; 46:2573-2581. [PMID: 32945073 PMCID: PMC7756575 DOI: 10.1111/jog.14497] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 08/22/2020] [Accepted: 09/05/2020] [Indexed: 12/01/2022]
Abstract
AIM Perinatal group A streptococcal infection is a rare but life-threatening condition. Few reports have focused on its clinical characteristics and how to prevent deterioration. We report our experience with two antenatal fatal cases and reviewed 96 cases in the literature to assess the clinical characteristics of group A streptococcal infection. METHODS English-language clinical reports of antenatal and postnatal group A streptococcal infection in 1974-2019 were retrieved and examined. Relationships between clinical characteristics and maternal outcomes were assessed. RESULTS Univariate analysis revealed that antenatal group A streptococcal infection was significantly associated with an age of ≤19 or ≥ 35 years, cesarean section, sore throat as an initial symptom, positive throat culture, maternal death and fetal death. Multivariate analysis revealed that antenatal onset (odds ratio = 7.922, 95% confidence interval = 1.297-48.374; P = 0.025) and a quick sepsis-related organ-failure assessment score (qSOFA; low blood pressure, high respiratory rate or altered mental status) of ≥2 (odds ratio = 6.166, 95% confidence interval = 1.066-35.670; P = 0.042) were significantly related to maternal death. CONCLUSION Per our findings, antenatal group A streptococcal infection was significantly associated with maternal and fetal death. Further, the antenatal infection was revealed as a more critical risk factor. We suggest that the presence of any sign related to the qSOFA is a potential clue suspecting perinatal group A streptococcal infection in primary obstetric facilities.
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Affiliation(s)
- Tomohiro Arai
- Center for Maternal, Fetal, and Neonatal Medicine, Saitama Medical CenterSaitama Medical UniversitySaitamaJapan
| | - Yasushi Takai
- Center for Maternal, Fetal, and Neonatal Medicine, Saitama Medical CenterSaitama Medical UniversitySaitamaJapan
| | - Kouki Samejima
- Center for Maternal, Fetal, and Neonatal Medicine, Saitama Medical CenterSaitama Medical UniversitySaitamaJapan
| | - Shigetaka Matsunaga
- Center for Maternal, Fetal, and Neonatal Medicine, Saitama Medical CenterSaitama Medical UniversitySaitamaJapan
| | - Yoshihisa Ono
- Center for Maternal, Fetal, and Neonatal Medicine, Saitama Medical CenterSaitama Medical UniversitySaitamaJapan
| | - Hiroyuki Seki
- Center for Maternal, Fetal, and Neonatal Medicine, Saitama Medical CenterSaitama Medical UniversitySaitamaJapan
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Group A Streptococcal Infection During Pregnancy and the Postpartum Period. Nurs Womens Health 2020; 24:13-23. [PMID: 31917148 DOI: 10.1016/j.nwh.2019.11.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Revised: 09/12/2019] [Accepted: 11/01/2019] [Indexed: 12/20/2022]
Abstract
Group A Streptococcus, the causative organism for "childbed fever," continues to pose a threat to women during pregnancy and the postpartum period, despite advances in hygiene and the development of antibiotic therapy. This resilient bacterium has resurfaced with intensified virulence, and, for reasons not entirely clear, causes severe disease in some women. Sepsis and toxic shock syndrome caused by Group A Streptococcus contribute to the alarming rates of maternal morbidity and mortality in the United States. Early recognition of the subtle signs and symptoms of sepsis is critical to decrease the risk for mortality; however, early signs can be elusive during the perinatal period because of the physiologic changes of pregnancy. Care management requires a coordinated, collaborative, multidisciplinary team approach. Sepsis is a clinical emergency, and health care providers need to respond as a well-prepared team.
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Jacobs J, Hardy L, Semret M, Lunguya O, Phe T, Affolabi D, Yansouni C, Vandenberg O. Diagnostic Bacteriology in District Hospitals in Sub-Saharan Africa: At the Forefront of the Containment of Antimicrobial Resistance. Front Med (Lausanne) 2019; 6:205. [PMID: 31608280 PMCID: PMC6771306 DOI: 10.3389/fmed.2019.00205] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2019] [Accepted: 09/03/2019] [Indexed: 12/28/2022] Open
Abstract
This review provides an update on the factors fuelling antimicrobial resistance and shows the impact of these factors in low-resource settings. We detail the challenges and barriers to integrating clinical bacteriology in hospitals in low-resource settings, as well as the opportunities provided by the recent capacity building efforts of national laboratory networks focused on vertical single-disease programmes. The programmes for HIV, tuberculosis and malaria have considerably improved laboratory medicine in Sub-Saharan Africa, paving the way for clinical bacteriology. Furthermore, special attention is paid to topics that are less familiar to the general medical community, such as the crucial role of regulatory frameworks for diagnostics and the educational profile required for a productive laboratory workforce in low-resource settings. Traditionally, clinical bacteriology laboratories have been a part of higher levels of care, and, as a result, they were poorly linked to clinical practices and thus underused. By establishing and consolidating clinical bacteriology laboratories at the hospital referral level in low-resource settings, routine patient care data can be collected for surveillance, antibiotic stewardship and infection prevention and control. Together, these activities form a synergistic tripartite effort at the frontline of the emergence and spread of multi-drug resistant bacteria. If challenges related to staff, funding, scale, and the specific nature of clinical bacteriology are prioritized, a major leap forward in the containment of antimicrobial resistance can be achieved. The mobilization of resources coordinated by national laboratory plans and interventions tailored by a good understanding of the hospital microcosm will be crucial to success, and further contributions will be made by market interventions and business models for diagnostic laboratories. The future clinical bacteriology laboratory in a low-resource setting will not be an "entry-level version" of its counterparts in high-resource settings, but a purpose-built, well-conceived, cost-effective and efficient diagnostic facility at the forefront of antimicrobial resistance containment.
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Affiliation(s)
- Jan Jacobs
- Department of Clinical Sciences, Institute of Tropical Medicine Antwerp, Antwerp, Belgium
- Department of Microbiology and Immunology, KU Leuven, Leuven, Belgium
| | - Liselotte Hardy
- Department of Clinical Sciences, Institute of Tropical Medicine Antwerp, Antwerp, Belgium
| | - Makeda Semret
- JD MacLean Centre for Tropical Diseases, McGill University, Montreal, QC, Canada
| | - Octavie Lunguya
- Department of Clinical Microbiology, National Institute of Biomedical Research, Kinshasa, Democratic Republic of Congo
- Service of Microbiology, Kinshasa General Hospital, Kinshasa, Democratic Republic of Congo
| | - Thong Phe
- Sihanouk Hospital Center of HOPE, Phnom Penh, Cambodia
| | - Dissou Affolabi
- Clinical Microbiology, Centre National Hospitalier et Universitaire Hubert Koutoukou MAGA, Cotonou, Benin
| | - Cedric Yansouni
- JD MacLean Centre for Tropical Diseases, McGill University, Montreal, QC, Canada
| | - Olivier Vandenberg
- Center for Environmental Health and Occupational Health, School of Public Health, Université Libre de Bruxelles (ULB), Brussels, Belgium
- Innovation and Business Development Unit, LHUB - ULB, Pôle Hospitalier Universitaire de Bruxelles (PHUB), Université Libre de Bruxelles (ULB), Brussels, Belgium
- Division of Infection and Immunity, Faculty of Medical Sciences, University College London, London, United Kingdom
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Guntiñas A, Kirk JL, Blanco MT, Pérez-Pedregosa J, Rodríguez MA. Ovarian necrosis due to S. pyogenes septic thrombophlebitis: A case report. Case Rep Womens Health 2018; 20:e00078. [PMID: 30225202 PMCID: PMC6139606 DOI: 10.1016/j.crwh.2018.e00078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 08/31/2018] [Accepted: 09/07/2018] [Indexed: 11/26/2022] Open
Abstract
The incidence of systemic infection attributed to group A streptococci (GAS) is increasing, mainly in postpartum women. Such infections require multidisciplinary management and prompt treatment, but an atypical presentation can delay diagnosis. We report the case of a 24-year-old woman admitted to the emergency department for evaluation. She had acute abdominal pain and fever 18 h after insertion of a levonorgestrel intrauterine device (IUD). She had a normal vaginal delivery 45 days earlier, and no other significant medical background. In a few hours the symptoms worsened, with rapid progression towards multiorgan failure. Differential diagnoses of late ovarian thrombophlebitis and ovarian torsion were considered. Laparoscopic surgery revealed the absence of ovarian torsion. The microbiologic culture of the IUD showed colonization by GAS. The sudden onset of shock-like symptoms in a postpartum woman with rapid progression towards multiorgan failure should prompt consideration of a diagnosis of GAS infection, so that appropriate treatment can be initiated to avoid the possible fatal consequences of this aggressive infection.
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Affiliation(s)
- Alicia Guntiñas
- Department of Obstetrics and Gynecology, Puerta del Sur Hospital, Av Carlos V, 70, Móstoles, Madrid, Spain
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