685 results match your criteria Meningococcemia


Meningococcemia Masquerading as a Nonspecific Flu-Like Syndrome.

Case Rep Crit Care 2018 5;2018:2097824. Epub 2018 Nov 5.

Sky Ridge Medical Center, 10099 RidgeGate Parkway, Lone Tree, CO 80124, USA.

is a cause of bacterial meningitis and meningococcemia worldwide. Rarely, it causes invasive disease with significant lifelong sequela if survived. Early clinical recognition is key as meningococcemia is an easily treatable disease, yet mortality is 50% if it is left untreated. Read More

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November 2018
1 Read

Chronic meningococcemia: a report of 26 cases and literature review.

Infection 2018 Oct 19. Epub 2018 Oct 19.

Infectious Diseases and Intensive Care Unit, Pontchaillou University Hospital, 2, Rue Henri Le Guilloux, 35033, Rennes Cedex 9, France.

Chronic meningococcemia is defined by blood culture(s) positive for Neisseria meningitidis, symptoms duration > 7 days, and neither meningitis nor shock on admission. This series of 26 consecutive cases illustrates that this is a rare disease (< 5% of meningococcemia, < 0.05 cases per 100,000 inhabitants per year), mostly affecting young adults, males, with no predisposing condition. Read More

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October 2018
5 Reads

Meningococcemia: rare but life-threatening.

BMJ Case Rep 2018 Oct 17;2018. Epub 2018 Oct 17.

Pediatric Intensive Care, Centro Hospitalar de São João, Porto, Portugal.

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October 2018
1 Read

Fulminant meningococcemia in adult caucasian male.

Wiad Lek 2018 ;71(6):1284-1287

Department Of Internal Medicine And Infectious Diseases, Higher State Educational Establishment "Bukovinian State Medical University", Chernivtsi, Ukraine.

Meningococcal infection remains a leading cause of morbidity and mortality. Based on the sequence of pathophysiological mechanisms and the agent and host factors, a wide spectrum of presentations may be seen. Here we report a non-fatal case of fulminant form of meningococcemia beginning as food poisoning complicated with shock I degree due to partially adrenal hemorrhage in Caucasian adult male. Read More

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January 2018
1 Read

Renal histological findings in a patient with acute renal injury associated with purpura fulminans: a case report.

J Bras Nefrol 2018 Sep 13. Epub 2018 Sep 13.

Universidade Estadual de Londrina, Londrina, PR, Brasil.

Introduction: Purpura fulminans (PF) is a rapid progressive thrombotic disease in which hemorrhagic infarction of the skin and disseminated intravascular coagulation (DIC) occurs. It can potentially cause acute kidney injury (AKI). However, there is no description in the medical literature of renal histological findings of PF. Read More

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September 2018
1 Read

Chronic meningococcemia presenting with recurrent painful rash and poly-arthralgia without fever.

IDCases 2018 30;14:e00416. Epub 2018 Jun 30.

Clinical Biology Service, IFAC-VIVALIA, 6900 Marche en Famenne, Belgium.

Chronic meningococcemia is an uncommon disorder, representing a diagnostic challenge. Classically, this pathology would be considered in young adults with a history of episodes of fever, disseminated cutaneous vasculitis and arthralgia. Exact and rapid diagnosis is often further challenged by the fact that routine microbiological investigations frequently failed to identify incriminated micro-organism, . Read More

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Invasive Meningococcal Disease due to group C N. meningitidis ST11 (cc11): The Tuscany cluster 2015-2016.

Vaccine 2018 09 30;36(40):5962-5966. Epub 2018 Aug 30.

S.O.C. Malattie Infettive 2 Pistoia - Prato, Azienda USL Toscana-Centro Ospedale San Jacopo, Pistoia, Italy.

Objectives: To describe the cluster of MenC ST11 Invasive Meningococcal Disease (IMD) occurred in Tuscany in the years 2015-2016.

Methods: A retrospective charts analysis of clinical, epidemiological and microbiological aspects of documented IMD was performed. Prognostic factors for death were evaluated. Read More

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September 2018
4 Reads

Invasive meningococcal disease epidemiology and characterization of Neisseria meningitidis serogroups, sequence types, and clones; implication for use of meningococcal vaccines.

Hum Vaccin Immunother 2018 Aug 29:1-7. Epub 2018 Aug 29.

e Ministry of Health , Government Central Laboratories , Jerusalem , Israel.

Background And Aims: Neisseria meningitidis (N. meningitidis) is a Gram-negative bacterium that can cause life-threatening invasive infections referred to as invasive meningococcal disease (IMD). In the last decade the incidence of IMD in Israel is about 1/100,000 population annually. Read More

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August 2018
27 Reads

Meningococcemia complicated by myocarditis in a 16-year-old young man: a case report.

Pan Afr Med J 2018 13;29:149. Epub 2018 Mar 13.

Medical Intensive Care Unit, University Hospital F, Hached Sousse, Tunisia.

Fulminant meningococcemia is a relatively rare life-threatening disease caused by Neisseria meningitidis. The clinical presentation is varied, but, when associated with myocarditis, it carries a particularly poor prognosis. We report a case of a patient with fulminant meningococcemia who subsequently developed severe myocardial dysfunction and successfully recovered within a period of 7 days of hospitalization. Read More

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August 2018
7 Reads

Fatal Nongroupable Neisseria meningitidis Disease in Vaccinated Patient Receiving Eculizumab.

Emerg Infect Dis 2018 Aug;24(8)

Patients receiving eculizumab have an increased risk for meningococcal disease, but most reported cases are attributable to encapsulated meningococcal strains. We describe a case in which a nongroupable meningococcal strain, which rarely causes disease in healthy persons, caused fatal disease in an eculizumab recipient despite meningococcal vaccination. Read More

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August 2018
14 Reads

[Neisseria meningitidis pneumonia. A case report].

Rev Med Chil 2018 Feb;146(2):249-253

Departamento de Medicina, Hospital Clínico, Universidad de Chile, Santiago, Chile.

Few cases of bacteremic pneumonia by Neisseria meningitidis (NM) have been described worldwide; mostly in elderly patients or those with comorbidities. They appear clinically indistinguishable from other acute infectious pneumoniae, that do not develope the syndrome of meningococcemia. We report a 17-years-old male, without prior medical history, consulting in the emergency department with a 7-day history of productive cough, right pleural pain, fever and dyspnea. Read More

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February 2018
8 Reads

Pericarditis due to serogroup W135.

IDCases 2018 7;12:53-55. Epub 2018 Mar 7.

Sakuragaoka Aozora Internal Medicine Clinic, Japan.

is a well-recognized cause of bacterial meningitis. Although less common, can also involve extra-meningeal sites, including the pericardium. The frequency of such extra-meningeal clinical manifestations differs depending on serogroup. Read More

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March 2018
1 Read

Fatal meningococcemia due to Neisseria meningitidis serogroup Y in a vaccinated child receiving eculizumab.

Hum Vaccin Immunother 2018 Jun 8. Epub 2018 Jun 8.

c National Reference Laboratory for Respiratory Pathogens, Microbiology Reference Laboratories Department, Public Health Institution of Turkey , Ankara , Turkey.

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June 2018
1 Read

Fatal meningococcal septicemia without meningeal signs, contribution of the peripheral smear in diagnosis: Report of a case.

Indian J Pathol Microbiol 2018 Apr-Jun;61(2):284-286

Department of Pathology, Command Hospital Air Force, Bengaluru, Karnataka, India.

Acute meningococcemia is characterized by extensive purpurae consisting of both petechiae and ecchymoses. This condition can be rapidly fatal without treatment due to shock and severe consumptive coagulopathy. We report a case of fatal meningococcal septicemia in a military recruit who presented with fever and associated rapidly progressive purpuric rash (purpura fulminans) without any meningeal signs. Read More

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October 2018
1 Read
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An ADAM-10 dependent EPCR shedding links meningococcal interaction with endothelial cells to purpura fulminans.

PLoS Pathog 2018 04 9;14(4):e1006981. Epub 2018 Apr 9.

Institut Necker Enfants Malades, INSERM U1151, CNRS UMR8253, Paris, France.

Purpura fulminans is a deadly complication of Neisseria meningitidis infections due to extensive thrombosis of microvessels. Although a Disseminated Intra-vascular Coagulation syndrome (DIC) is frequently observed during Gram negative sepsis, it is rarely associated with extensive thrombosis like those observed during meningococcemia, suggesting that the meningococcus induces a specific dysregulation of coagulation. Another specific feature of N. Read More

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April 2018
8 Reads

Progress toward the global control of Neisseria meningitidis: 21st century vaccines, current guidelines, and challenges for future vaccine development.

Hum Vaccin Immunother 2018 05 9;14(5):1146-1160. Epub 2018 May 9.

a Division of Infectious Diseases, Department of Medicine , Emory University School of Medicine , Atlanta , GA , USA.

The control of meningitis, meningococcemia and other infections caused by Neisseria meningitidis is a significant global health challenge. Substantial progress has occurred in the last twenty years in meningococcal vaccine development and global implementation. Meningococcal protein-polysaccharide conjugate vaccines to serogroups A, C, W, and Y (modeled after the Haemophilus influenzae b conjugate vaccines) provide better duration of protection and immunologic memory, and overcome weak immune responses in infants and young children and hypo-responsive to repeated vaccine doses seen with polysaccharide vaccines. Read More

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May 2018
4 Reads

[Meningococcal infections associated with febrile purpura among children hospitalized in a Moroccan Hospital: incidence and associated clinical factors].

Pan Afr Med J 2017 10;28:123. Epub 2017 Oct 10.

Service d'Accueil des Urgences Pédiatriques, Hôpital d'Enfants Abderrahim Harouchi, Centre Hospitalier Universitaire Ibn Rochd, Casablanca, Maroc.

Introduction: Febrile purpura (FP) is suggestive of meningococcal disease, requiring almost always further investigations and a treatment based on broad spectrum antibiotics. This study aimed to determine the incidence of meningococcal infections as well as their associated clinical signs in children with febrile purpura hospitalized in the emergency department.

Methods: We conducted a descriptive, retrospective study in the pediatric emergency department at the Children's Hospital of Casablanca over a period of 3 years. Read More

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March 2018
8 Reads

Cerebral Venous Sinus Thrombosis in a Patient with Meningococcal Meningitis.

Oman Med J 2018 Jan;33(1):61-64

Department of Radiology, Mafraq Hospital, Abu Dhabi, UAE.

Meningococcal meningitis has a wide range of neurological complications. However, cerebral venous sinus thrombosis (CVST) following infection with is uncommon. We report a case of CVST in a 42-year-old male admitted with meningococcal meningitis. Read More

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January 2018
1 Read

Meningococcal meningitis with neurological complications and meningococcemia due to serogroup W sequence type 11 complex.

J Infect Chemother 2018 May 17;24(5):398-400. Epub 2018 Jan 17.

Department of Bacteriology I, National Institute of Infectious Disease, 1-23-1 Toyama, Shinjyuku-ku, Tokyo 162-8640, Japan.

Invasive meningococcal disease (IMD) caused by the serogroup W (MenW) sequence type-11 complex strain has recently emerged worldwide. Meningococcal infections due to this strain are associated with high case fatality and often atypical clinical manifestations. However, the annual IMD incidence was low, and MenW is rare in Japan. Read More

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May 2018
4 Reads

Complement C5a Receptor 1 Exacerbates the Pathophysiology of Sepsis and Is a Potential Target for Disease Treatment.

MBio 2018 01 23;9(1). Epub 2018 Jan 23.

Institute for Hygiene and Microbiology, University of Würzburg, Würzburg, Germany

Sepsis caused by (meningococcus) is a rapidly progressing, life-threatening disease. Because its initial symptoms are rather unspecific, medical attention is often sought too late, i.e. Read More

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January 2018
11 Reads

Fatal meningococcemia mimicking intra-abdominal emergency.

Intensive Care Med 2018 04 19;44(4):496-497. Epub 2017 Dec 19.

Hematology Department, Hôpital Beaujon, HUPNVS, AP-HP, Clichy, France.

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April 2018
8 Reads

Meningococcal disease, a clinical and epidemiological review.

Asian Pac J Trop Med 2017 Nov 28;10(11):1019-1029. Epub 2017 Oct 28.

School of Medicine, New York University - NYU, New York, USA; Departamento de Genética Médica, Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil.

Meningococcal disease is the acute infection caused by Neisseria meningitidis, which has humans as the only natural host. The disease is widespread around the globe and is known for its epidemical potential and high rates of lethality and morbidity. The highest number of cases of the disease is registered in the semi-arid regions of sub-Saharan Africa. Read More

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November 2017
9 Reads

Peripheral blood vessels are a niche for blood-borne meningococci.

Virulence 2017 11 27;8(8):1808-1819. Epub 2017 Nov 27.

a Institut Necker Enfants-Malades, INSERM U1151, Equipe 11 , Paris , France.

Neisseria meningitidis is the causative agent of cerebrospinal meningitis and that of a rapidly progressing fatal septic shock known as purpura fulminans. Meningococcemia is characterized by bacterial adhesion to human endothelial cells of the microvessels. Host specificity has hampered studies on the role of blood vessels colonization in N. Read More

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November 2017
17 Reads

Combined effect of PCV10 and meningococcal C conjugate vaccination on meningitis mortality among children under five years of age in Brazil.

Hum Vaccin Immunother 2018 05 1;14(5):1138-1145. Epub 2017 Dec 1.

e Institute of Tropical Pathology and Public Health, Federal University of Goias , Goiania , Goias , Brazil.

The 10-valent pneumococcal conjugate vaccine (PCV10) was introduced in the Brazilian National Immunization Program in March 2010, scheduled at 2, 4, and 6 months, with a booster at 12-15 months of age. The meningococcal C conjugate vaccine (MCC) was introduced in November 2010, scheduled at 3 and 5 months, with a booster dose at 12-15 months of age and no catch-up for older age groups. In this interrupted time-series analysis study, we used Brazilian mortality data from 2005 to 2015 for children under five years of age (excluding data from the state of Bahia) to assess the combined impact of these vaccines on the overall burden of meningitis mortality among children aged 0-23 months and 2-4 years, as defined using meningitis and meningococcemia specific International Classification of Diseases - tenth revision codes. Read More

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May 2018
3 Reads

Meningococcal Bursitis.

Intern Med 2017 12 11;56(24):3403-3404. Epub 2017 Oct 11.

Division of Infectious Diseases, Musashino Red Cross Hospital, Japan.

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December 2017
4 Reads

Fever with Rashes.

Authors:
Letha Soman

Indian J Pediatr 2018 07 23;85(7):528-534. Epub 2017 Sep 23.

Department of Pediatrics, Pushpagiri Institute of Medical Sciences and Research Center, Thiruvalla, Kerala, India.

Fever with rashes is one of the commonest clinical problems a general practitioner or pediatrician has to face in day-to-day clinical practice. It can be a mild viral illness or a life-threatening illness like meningococcemia or Dengue hemorrhagic fever or it can be one with a lifelong consequence like Kawasaki disease. It is very important to arrive at a clinical diagnosis as early as possible with the minimum investigational facilities. Read More

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July 2018
7 Reads

Mutilating Purpura Fulminans in an Adult with Meningococcal Sepsis.

P R Health Sci J 2017 Sep;36(3):179-182

Department of Radiology, Aspetar-Orthopaedic and Sports Medicine Hospital, Al Buwairda St. Doha, Qatar.

We report a dramatic case of meningococcal sepsis manifesting as purpura fulminans in an elderly diabetic woman. Hemodynamic instability and severe bilateral cutaneous lesions involving her hands and feet developed rapidly. Specific antibiotic therapy and the administration of inotropic and vasopressor drugs were initiated. Read More

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September 2017
16 Reads

Genomic Characterization of Urethritis-Associated Neisseria meningitidis Shows that a Wide Range of N. meningitidis Strains Can Cause Urethritis.

J Clin Microbiol 2017 12 13;55(12):3374-3383. Epub 2017 Sep 13.

Department of Immunology and Infectious Diseases, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, USA

, typically a resident of the oro- or nasopharynx and the causative agent of meningococcal meningitis and meningococcemia, is capable of invading and colonizing the urogenital tract. This can result in urethritis, akin to the syndrome caused by its sister species, , the etiologic agent of gonorrhea. Recently, meningococcal strains associated with outbreaks of urethritis were reported to share genetic characteristics with the gonococcus, raising the question of the extent to which these strains contain features that promote adaptation to the genitourinary niche, making them gonococcus-like and distinguishing them from other strains. Read More

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December 2017
18 Reads

No Neck Pain: Meningococcemia.

Am J Med 2018 Jan 15;131(1):37-40. Epub 2017 Aug 15.

Gastroenterology and Hepatology Unit, Assistance Publique Hôpitaux de Paris (APHP), Hôpital Tenon, Paris, France. Electronic address:

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January 2018
9 Reads

A Case of Fulminant Meningococcemia: It Is All in the Complement.

Case Rep Infect Dis 2017 20;2017:6093695. Epub 2017 Jul 20.

Division of Infectious Disease, Department of Medicine, University of Colorado School of Medicine, Aurora, CO, USA.

Eculizumab is a novel monoclonal antibody that inhibits complement-mediated hemolysis in patients with paroxysmal nocturnal hemoglobinuria (PNH). Complement deficiency is a well-known risk factor for meningococcal infection. We describe a case of a young patient with PNH treated with eculizumab who presented with a life-threatening case of nongroupable meningococcemia. Read More

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July 2017
5 Reads

Arthritis secondary to meningococcal disease: A case series of 7 patients.

Medicine (Baltimore) 2017 Jul;96(29):e7573

aUniversité Paris Diderot, Sorbonne Paris Cité, UFR de Médecine bAP-HP, Service de Rhumatologie, Hôpital Bichat cUniversité Paris Diderot, Sorbonne Paris Cité, UFR de Médecine dAP-HP, Service de Bactériologie-Virologie, Hôpital Lariboisière eUniversité Paris Diderot, Sorbonne Paris Cité, UFR de Médecine fAP-HP, Service de Rhumatologie, Hôpital Lariboisière gService de Rhumatologie et Médecine Interne. Centre de Référence des Infections Ostéo-articulaire complexes. Groupe hospitalier Diaconesses Croix St-Simon hUniversité Paris Diderot, Sorbonne Paris Cité, UFR de Médecine iAP-HP, Service de Maladie infectieuses, Hôpital Bichat, Paris, France.

Arthritis secondary to invasive meningococcemia is rare and has been described as a direct result of bacteremia or as immunoallergic-type arthritis, related to the immune complex. Only a few case series have been reported.This multicenter study aimed to describe the clinical characteristics and therapeutic outcomes of arthritis secondary to meningococcal infection. Read More

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July 2017
7 Reads

Atriobronchial Fistula Complicated by Septic Cerebral Air Emboli After Pulmonary Vein Ablation.

Crit Care Med 2017 Aug;45(8):e867-e871

1Department of Anesthesia and Reanimation, ZNA Middelheim Hospital, Antwerpen, Belgium.2Department of Cardiothoracic Surgery, ZNA Middelheim Hospital, Antwerpen, Belgium.3Department of Critical Care, ZNA Middelheim Hospital, Antwerpen, Belgium.

Objective: To describe a case of an infected atriobronchial fistula as a late complication after pulmonary vein ablation, leading to septic air emboli and requiring urgent cardiac surgery.

Data Sources: Clinical observation.

Study Selection: Case report. Read More

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August 2017
2 Reads

School Nurses on the Front Lines of Medicine: Connecting the Dots: SCRIPTS for Success in the Evaluation of Pediatric Rashes.

Authors:
Robert P Olympia

NASN Sch Nurse 2017 May;32(3):172-177

Attending Pediatric Emergency Medicine Physician, Penn State Hershey Medical Center, Hershey, PA.

Although skin rashes may not necessarily prompt a visit to the school nurse's office, a rash associated with other systemic symptoms, such as fever, headache, difficulty swallowing or breathing, weakness, or abdominal pain, may cause a child to visit your office. This article describes the initial assessment and management of skin rashes in children and adolescents and delineates reasons that may prompt the school nurse to transfer a student with a rash to a local emergency department. Read More

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May 2017
3 Reads

Fulminant meningococcemia.

IDCases 2017 10;8:17-18. Epub 2017 Feb 10.

Stryker School of Medicine, Departments of Medicine and Biomedical Sciences, 1000 Oakland Avenue, Kalamazoo, MI 49008, United States.

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February 2017
3 Reads

Purpura Fulminans in Acute Meningococcemia.

J Gen Intern Med 2017 Jul 24;32(7):848-849. Epub 2017 Feb 24.

Department of Medicine, Presence Saint Francis Hospital, Evanston, IL, USA.

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July 2017
2 Reads

Acute polyarthritis in a young patient caused by meningococcal and parvovirus B19 infections: a case report and review of the literature.

J Med Case Rep 2016 Dec 20;10(1):362. Epub 2016 Dec 20.

Service de Maladies Infectieuses Aigues, Pôle Maladies Infectieuses, Assistance Publique Hôpitaux de Marseille, CHU Timone, Institut Hospitalo-Universitaire Méditerranée Infection, 13005, Marseille, France.

Background: Meningococcal infection is a multifaceted disease including acute polyarthritis. This presentation should be known by clinicians in order to prevent delay in treatment. We report what we believe to be the first case of an association of parvovirus B19 and meningococcal polyarthritis in a young adult. Read More

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December 2016
18 Reads

Meningococcal Disease in Children in Argentina A 3-year Active Sentinel Hospital Surveillance Study.

Pediatr Infect Dis J 2017 03;36(3):296-300

From the *Epidemiology Unit, Ricardo Gutiérrez Children's Hospital, Buenos Aires, Argentina; †Infectious Disease Unit, Sor María Ludovica Children's Hospital, La Plata, Argentina; ‡Infectious Disease Unit, Victor Vilela Children's Hospital, Rosario, Argentina; §Infectious Disease Unit, Humberto Notti Pediatric Hospital, Mendoza, Argentina; ¶Infectious Disease Unit, Juan Pablo II Pediatric Hospital, Corrientes, Argentina; ‖Infectious Disease Unit, Eva Perón Children's Hospital, Catamarca, Argentina; **Bacteriology Unit, INEI-ANLIS "Dr. Carlos G. Malbrán"; and ††Infectious Disease Unit, FUNCEI, Buenos Aires, Argentina.

Background: Meningococcal disease (MD) is a medical emergency and a serious public health problem. As new meningococcal vaccines become available, MD surveillance is crucial to provide baseline epidemiologic data before implementing preventive measures. We estimated MD incidence and epidemiology in Argentina using hospital-based surveillance. Read More

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March 2017
11 Reads

Successful treatment of a patient with ethylmalonic encephalopathy by intravenous N-acetylcysteine.

Metab Brain Dis 2017 04 9;32(2):293-296. Epub 2016 Nov 9.

Pediatric Neurology Unit, Sami Ulus Children Hospital, Ankara, Turkey.

Ethylmalonic encephalopathy (EE) is an autosomal recessive devastating metabolic disorder affecting the brain, gastrointestinal tract, peripheral vessels and rarely the other vascular organs. We report a 10-month-old girl who presented as a meningococcemia clinic but later diagnosed ethylmalonic encephalopathy. Molecular analyses revealed a homozygous c. Read More

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April 2017
9 Reads

Infections and Thrombocytopenia.

Authors:
Falguni Parikh

J Assoc Physicians India 2016 02;64(2):11-12

Febrile patient with thrombocytopenia is commonly encountered by physicians especially during monsoon and perimonsoon period. Infections with protozoa, bacteria and viruses can cause thrombocytopenia with or without disseminated intravascular coagulation. Commonly dengue, malaria, scrub typhus and other rickettsial infections, meningococci, leptospira and certain viral infections present as fever with thrombocytopenia. Read More

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February 2016
6 Reads

Meningococcal pneumonia in Japan: A case report and literature review.

J Infect Chemother 2016 Dec 1;22(12):833-836. Epub 2016 Sep 1.

Department of Infectious Diseases, Respiratory, and Digestive Medicine, Graduate School of Medicine, University of the Ryukyus, Japan.

Neisseria meningitidis often causes meningitis and meningococcemia; however, meningococcal pneumonia is quite rare. Herein, we report a case of non-invasive meningococcal pneumonia initially misdiagnosed as pneumonia due to Moraxella catarrhalis on the basis of a Gram stain in a 43-year-old woman with asthma, type 2 diabetes mellitus, and schizophrenia. She visited our hospital following a 3-day history of fever, productive cough, and shortness of breath. Read More

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December 2016
5 Reads

Chronic meningococcemia in an immunocompetent child.

J Paediatr Child Health 2016 Aug;52(8):853-4

Department of Paediatric, Hospital Ramon y Cajal, Madrid, Spain.

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August 2016
3 Reads

Experimental Evidence of Bacterial Colonization of Human Coronary Microvasculature and Myocardial Tissue during Meningococcemia.

Infect Immun 2016 10 19;84(10):3017-23. Epub 2016 Sep 19.

INSERM, U1151, Institut Necker Enfants Malades, Paris, France Université Paris Descartes, Sorbonne Paris Cité, Paris, France Laboratoire de Microbiologie Hôpital Necker-Enfants malades, Assistance Publique-Hôpitaux de Paris, Paris, France.

Meningococcal septic shock is associated with profound vasoplegia, early and severe myocardial dysfunction, and extended skin necrosis responsible for a specific clinical entity designated purpura fulminans (PF). PF represents 90% of fatal meningococcal infections. One characteristic of meningococcal PF is the myocardial dysfunction that occurs in the early phase of sepsis. Read More

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October 2016
54 Reads

[Two case reports of meningococcemia. Review of the literature on chronic meningococcemia].

Arch Pediatr 2016 Jun 25;23(6):595-8. Epub 2016 Apr 25.

Service universitaire de pédiatrie, CHU-CHR La Citadelle, université de Liège, 4000 Liège, Belgique.

Introduction: Neisseria meningitidis is a Gram-negative bacteria that can be highly pathogenic in humans and responsible for life-threatening and acute diseases. In a few cases, it can lead to an atypical form of sepsis-acute, subacute, or chronic-which, even if progression is slower, may carry the same risks for patients as conventional acute forms.

Cases: Case 1 presented with recurrent fever, polyarthralgia, and generalized macular rash. Read More

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June 2016
1 Read

Clinical laboratory standard capillary protein electrophoresis alerted of a low C3 state and lead to the identification of a Factor I deficiency due to a novel homozygous mutation.

Immunol Lett 2016 06 14;174:19-22. Epub 2016 Apr 14.

Immunology Division, Hospital Universitari Vall d'Hebron (HUVH), Vall d'Hebron Research Institute (VHIR), Barcelona, Spain; Department of Cell Biology, Physiology and Immunology, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain.

Complement factor I (CFI) deficiency is typically associated to recurrent infections with encapsulated microorganisms and, less commonly, to autoimmunity. We report a 53-years old male who, in a routine control for non-alcoholic fatty liver disease, presented a flat beta-2 fraction at the capillary protein electropherogram. Patient's clinical records included multiple oropharyngeal infections since infancy and an episode of invasive meningococcal infection. Read More

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June 2016
14 Reads

Meningococcemia in vaccinated patient under treatment with eculizumab.

Enferm Infecc Microbiol Clin 2017 Mar 16;35(3):200-201. Epub 2016 Mar 16.

Servicio de Medicina Intensiva, Hospital General de Segovia, Segovia, España.

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March 2017
44 Reads

Meningococcemia in Adults: A Review of the Literature.

Intern Med 2016 15;55(6):567-72. Epub 2016 Mar 15.

Department of General Internal Medicine, Nara City Hospital, Japan.

We mainly refer to the acute setting of meningococcemia. Meningococcemia is an infection caused by Neisseria meningitidis, which has 13 clinically significant serogroups that are distinguishable by the structure of their capsular polysaccharides. N. Read More

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September 2016
18 Reads

Late Sequel of Meningococcemia: Skeletal Dysplasia.

J Pediatr 2016 06 6;173:264-264.e2. Epub 2016 Mar 6.

Department of Pediatric Endocrinology, Kocaeli University, School of Medicine, Kocaeli, Turkey.

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June 2016
17 Reads

Acute hemorrhagic edema of infancy and common mimics.

Am J Emerg Med 2016 May 25;34(5):936.e3-6. Epub 2015 Sep 25.

Department of Emergency Medicine, Division of Pediatric Emergency Medicine, Mayo Clinic, Rochester, MN 55905.

Acute hemorrhagic edema of infancy (AHEI) is a rare acute benign cutaneous leukocytoclastic vasculitis affecting children younger than 24 months of age. Its presentation can be confused with those of urticaria, erythema multiforme, Henoch-Schönlein purpura, idiopathic thrombocytopenia,meningococcemia, Kawasaki disease, and drug rash. We present 2 cases of acute hemorrhagic edema of infancy, discuss the characteristics of AHEI, and compare and contrast AHEI with similar dermatologic presentations. Read More

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May 2016
9 Reads