51
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Midon ME, Goldoni F, Souza SGR, Miyasato JNS. Austrian Syndrome: case report. Arq Bras Cardiol 2011; 97:e50-e52. [PMID: 22030703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2009] [Accepted: 05/25/2010] [Indexed: 05/31/2023] Open
Abstract
In this report, we describe the case of a 64-year-old male patient, with no history of alcohol consumption, who presented the Osler's triad, which is the association of endocarditis, pneumonia, and meningitis caused by a single agent. This syndrome is called Austrian syndrome, when the infection is caused by Streptococcus pneumoniae. We discuss the clinical manifestations, the pathophysiology, and the therapeutic approach to this condition. Given the rarity of the condition and its high morbidity and mortality, the importance of an early diagnosis and an appropriate treatment to reduce the complications associated with this disease will be emphasized.
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52
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Ingels H, Harboe Z, Andersen D, Nielsen JEK, Jensen L. [Culture-negative bacterial meningitis diagnosed with polymerase chain reaction]. Ugeskr Laeger 2011; 173:1731-1732. [PMID: 21696679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Aetiological diagnosis of patients with bacterial meningitis and possible secondary complications is crucial for the implementation of optimal treatment. Molecular biological methods such as polymerase chain reaction (PCR) can be used. We here present a clinical case in which the diagnosis of pneumococcal meningitis with a subsequent complication in the form of a secondary cerebral abscess was primarily made by real-time PCR after treatment had been initiated.
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Affiliation(s)
- Helene Ingels
- Afdeling for Mikrobiologisk Overvågning og Forskning, Statens Serum Institut, 2300 København S, Denmark.
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53
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Connolly CA. Pneumococcic meningitis: complete recovery of a 6-month-old infant treated with penicillin. Arch Pediatr Adolesc Med 2011; 165:385-387. [PMID: 21536951 DOI: 10.1001/archpediatrics.2011.37] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Affiliation(s)
- Cynthia Anne Connolly
- University of Pennsylvania School of Nursing, 418 Curie Blvd., Philadelphia, PA 19104, USA.
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54
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Hayashi K, Fukuda T, Endo K, Goto J. [A 46-year-old man with meningitis caused by Diplococcus pneumoniae and a lesion in the corpus callosum splenium]. Brain Nerve 2011; 63:271-281. [PMID: 21568132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
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55
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Baş AY, Demirel N, Aydin M, Zenciroglu A, Tonbul A, Tanir G. Pneumococcal meningitis in the newborn period in a prevaccination era: a 10-year experience at a tertiary intensive care unit. Turk J Pediatr 2011; 53:142-148. [PMID: 21853650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
There are few data with respect to pneumococcal meningitis in neonates. Epidemiological aspects, clinical features and outcomes in newborn infants diagnosed with pneumococcal meningitis were evaluated in this study. Nineteen newborn infants in a neonatal intensive care unit diagnosed with culture-proven community-acquired bacterial meningitis between January 1999 and December 2008 were reviewed, and of them, eight patients were diagnosed as pneumococcal meningitis. Overall, among 10,186 hospitalized newborn infants, 132 community-acquired sepsis/meningitis cases (1.3%) were suspected, and blood cultures were performed in all, while cerebrospinal fluid (CSF) cultures could be performed in 124 cases. Rate of blood culture positivity was 45%. Nineteen (15.3%) of 124 were diagnosed as culture-proven community-acquired bacterial meningitis, which was confirmed by CSF growth. Eight (42.1%) of 19 had pneumococcal meningitis. In pneumococcal cases, abundant Gram-positive diplococci were seen on CSF smear and Streptococcus pneumoniae was isolated from CSF cultures. All isolates were susceptible to penicillin and third-generation cephalosporins. Irritability (n: 7), poor sucking (n: 7) and fever (n: 6) were the principal findings on the initial physical examination. Of all patients with pneumococcal meningitis, four were initially given cefotaxime plus amikacin treatment, and the remaining four were initially given cefotaxime plus ampicillin plus vancomycin. Antibiotic treatment in two patients was revised during their clinical course. Additionally, in three patients, vancomycin and ampicillin was discontinued on the third day when antibiogram of CSF cultures revealed penicillin sensitivity. Overall, mortality in pneumococcal meningitis was 50%. In the surviving patients, two had epilepsy, one sensorineural hearing loss, and two mental-motor retardation. Pneumococcal meningitis was the leading cause of community-acquired neonatal meningitis in our patients. Immunization against pneumococcal disease in developing countries would be beneficial for public health and for newborn infants.
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Affiliation(s)
- Ahmet Yağmur Baş
- Department of Neonatology, Etlik Zübeyde Hanim Maternity and Women's Health Academic and Research Hospital, Ankara, Turkey
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56
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57
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58
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Samakoses R, Suwanpakdee D, Watanaveeradej V, Kerdpanich P. Cerebrospinal fluid lymphocytosis in an infant with acute Streptococcus pnuemoniae meningitis: a case report. J Med Assoc Thai 2010; 93 Suppl 5:S49-S52. [PMID: 21294382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
A 10 month-old female infant presented with one day of high fever with drowsiness and seizures. Physical examination showed meningeal irritation and mild cyanosis. The cerebrospinal fluid (CSF) profile revealed opening pressure of 27 cmH2O, closing pressure of 17 cmH2O, red blood cells 310 cells/microL, white blood cells 100 cells/microL of which 90 percents were lymphocytes, protein 391 mg/dl, sugar 0 mg/dL and blood sugar 74 mg/dl. Numerous gram positive diplococci were found on CSF Gram-stained smear. Bacterial meningitis was diagnosed and cefotaxime 300 mg/kg/day plus vancomycin 60 mg/kg/ day were given empirically. The patient developed hypotension, poor tissue perfusion, dyspnea and disseminated intravascular coagulopathy (DIC). She expired 10 hours after hospitalization. The CSF and blood culture grew out Streptococcus pneumoniae serotype 6B with the minimal inhibitory concentration (MIC) of 0.5 and 1.5 microg/mL for penicillin and cefotaxime respectively. Atypical characteristics of CSF in bacterial meningitis may cause delay in empirical antimicrobial therapy. Gram-stained smear of CSF is helpful for rapid diagnosis and proper management.
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Affiliation(s)
- Rudiwilai Samakoses
- Infectious Disease Unit, Department of Pediatrics, Phramongkutklao Hospital, Bangkok, Thailand.
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59
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Affiliation(s)
- Matthijs C Brouwer
- Department of Neurology, Centre of Infection and Immunity Amsterdam (CINIMA), Academic Medical Centre, University of Amsterdam, PO Box 22660, 1100DD Amsterdam, Netherlands
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60
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Ebdrup L, Storgaard M, Petersen CG, Andersen G. [Picture of the month: cerebrospinal fluid rhinorrhea]. Ugeskr Laeger 2010; 172:2468. [PMID: 20825738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Affiliation(s)
- Lotte Ebdrup
- Infektionsmedicinsk Afdeling Q, Arhus Universitetshospital, Skejby, 8200 Arhus N, Denmark.
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61
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Klein M. [Community acquired bacterial meningitis]. MMW Fortschr Med 2010; 152:36-39. [PMID: 20672661 DOI: 10.1007/bf03366786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
MESH Headings
- Adult
- Algorithms
- Ampicillin/therapeutic use
- Ceftriaxone/therapeutic use
- Child
- Community-Acquired Infections/diagnosis
- Community-Acquired Infections/drug therapy
- Dexamethasone/therapeutic use
- Diagnosis, Differential
- Drug Therapy, Combination
- Emergencies
- Humans
- Meningitis, Bacterial/diagnosis
- Meningitis, Bacterial/drug therapy
- Meningitis, Listeria/diagnosis
- Meningitis, Listeria/drug therapy
- Meningitis, Meningococcal/diagnosis
- Meningitis, Meningococcal/drug therapy
- Meningitis, Pneumococcal/diagnosis
- Meningitis, Pneumococcal/drug therapy
- Neurologic Examination
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Affiliation(s)
- Matthias Klein
- Neurologische Klinik und Poliklinik, Klinikum Grosshadern, LMU München.
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62
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Bando S, Oishi K. [Detection of Streptococcus pneumoniae antigen]. Nihon Rinsho 2010; 68 Suppl 6:169-171. [PMID: 20942030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Affiliation(s)
- Sonoko Bando
- Division of Respiratory Medicine, Osaka Medical College
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63
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Kenane N, Bordes J, Sene E, Kone M, Seck M, Rouvin B. [Watery diarrhea with fever: consider the possibility of pneumococcal meningitis]. Med Trop (Mars) 2010; 70:102. [PMID: 20337133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
The purpose of this report is to describe two rare cases of pneumococcal meningitis observed in Africa. Both cases were revealed by gastrointestinal symptoms characterized by abdominal pain and watery diarrhea. Due to the potential severity of bacterial meningitis, early diagnosis is required. Since diarrhea with fever is a common occurrence in Africa, differential diagnosis is necessary. Isolated diarrhea can be caused by meningeal syndrome and calls for testing to detect invasive pneumococcal infection.
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64
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Nielsen VE, Wetke R, Sørensen L, Ovesen T. [Picture of the month: purulent meningitis]. Ugeskr Laeger 2010; 172:294. [PMID: 20105397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
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65
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Tardivo S, Poli A, Zerman T, D'Elia R, Chiamenti G, Torri E, Bonetti A, Pedevilla E, Pancheri P, Lubrano P, Savastano R, Meneghelli G, Romano G. Invasive pneumococcal infections in infants up to three years of age: results of a longitudinal surveillance in North-East Italy. Ann Ig 2009; 21:619-628. [PMID: 20169833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Pneumococcus is considered one of the main causes of the infections acquired in the community setting and also seems to be the most frequent cause of community-acquired pneumonia in children under 5 years of age. To establish suitable preventive measures as vaccination policy, it would be important to document the incidence of IPD. The main feature of this study was that it demanded a cooperative effort between family pediatricians and those working in the hospitals to estimate the real burden of IPD in children aged 0-36. From 1 January 2003 to 31 December 2003, a prospective active surveillance of clinical cases due to S. pneumoniae was conducted by 87 specifically-trained sentinel pediatricians [all family pediatricians] randomly selected from among those working in North-East Italy. Suspected pneumococcal infections were confirmed by blood cultures at the laboratories of the hospitals involved in the study. 32 cases were suspected, 12 of those proved positive on blood culture and 6 of these 12 confirmed cases were hospitalized. 2 were cases of meningitis, 1 of pneumonia and 9 of bacteremia. The cumulative annual incidence was 58.9 cases/100,000 infants aged 0-36 months (95% CI 30.38-102.71), meaning that North-East Italy can be classified as a mesoendemic area. This study demonstrated that the incidence of IPD in infants aged (0-36 months) is often under-estimated, documenting the importance of prospective active surveillance for assisting rational choices for public health issues.
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Affiliation(s)
- S Tardivo
- Dipartimento di Medicina e Sanità Pubblica, Università degli Studi di Verona.
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66
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Schihin P, Iliakis D, Karrer U. [Suspected meningitis in adults]. Praxis (Bern 1994) 2009; 98:859-872. [PMID: 19672823 DOI: 10.1024/1661-8157.98.16.859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
MESH Headings
- Acute Disease
- Adolescent
- Anti-Bacterial Agents/therapeutic use
- Anti-Inflammatory Agents/therapeutic use
- Bacteriological Techniques
- Dexamethasone/therapeutic use
- Diagnosis, Differential
- Drug Therapy, Combination
- Humans
- Male
- Meningitis/diagnosis
- Meningitis/drug therapy
- Meningitis/etiology
- Meningitis, Aseptic/diagnosis
- Meningitis, Aseptic/drug therapy
- Meningitis, Aseptic/etiology
- Meningitis, Haemophilus/diagnosis
- Meningitis, Haemophilus/drug therapy
- Meningitis, Haemophilus/microbiology
- Meningitis, Meningococcal/diagnosis
- Meningitis, Meningococcal/drug therapy
- Meningitis, Meningococcal/microbiology
- Meningitis, Pneumococcal/diagnosis
- Meningitis, Pneumococcal/drug therapy
- Meningitis, Pneumococcal/microbiology
- Spinal Puncture
- Tomography, X-Ray Computed
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Affiliation(s)
- P Schihin
- Klinik und Poliklinik für Innere Medizin, Universitätsspital Zürich
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67
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Østergaard C, Høiby N, Konradsen HB, Samuelsson S. Prehospital diagnostic and therapeutic management of otogenic Streptococcus pneumoniae meningitis. ACTA ACUST UNITED AC 2009; 38:172-80. [PMID: 16507498 DOI: 10.1080/00365540500404060] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Prehospital diagnostics and therapeutic management, as well as clinical and laboratory data from 57 consecutive cases with otogenic pneumococcal meningitis (OPM) in Denmark during a 2-y period (1999-2000) were studied by review of discharge and medical records including a questionnaire sent to the general practitioners responsible for the individual patient. 12 cases were <2 y of age, whereas the remaining 45 cases were >21 y of age. Fever (in 98%) and altered consciousness (in 98%), respectively, were significantly more frequent prehospital symptoms (median duration of symptoms: 2 d (1-4)) than earache (in 71%, p < 0.0001), tympanic perforation (in 38%, p < 0.0001), and back rigidity (in 25%, p < 0.0001) in OPM. Some 82% visited a physician before admission, and an otogenic focus was diagnosed in 57%, a myringotomy was performed in 12%, and antibiotic therapy was initiated in 29% of these cases. Prehospital antibiotic therapy was more likely to be initiated in patients where the physician found an otogenic focus compared to patients where an otogenic was not found (46% vs 6%, respectively, p = 0.01). However, <10% of cases with OPM were treated for otitis media with adequate dosing of antibiotics for more than 1 d based on pharmacodynamic estimates. The clinical course was more severe in adults than in children (e.g. need for assisted ventilation (61% vs 0%, respectively, p < 0.01), development of sequelae (75% vs 8%, respectively, p < 0.01) together with higher CSF WBC and CSF protein levels (3738 vs 1361 cells/microl and 3.8 vs 1.6 g/l, respectively, p < 0.01), whereas corticosteroids were more frequently given to children than to adults (55% vs 3%, p < 0.001). Prehospital antibiotic therapy was not significantly associated with a more favourable outcome of OPM (50% vs 60%, respectively, p = 0.73). In conclusion, our results suggest that an otogenic focus is as frequent in adults as in children with pneumococcal meningitis and that an otogenic examination should be performed on patients presenting with fever and altered consciousness. Moreover, OPM seems predominantly to occur in patients receiving no or inadequate antibiotic therapy for otitis media.
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Affiliation(s)
- Christian Østergaard
- National Centre for Antimicrobials and Infection Control, Statens Serum Institute, Copenhagen, Denmark.
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68
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Narkeviciute I, Bernatoniene J, Mikelionyte A, Bernatoniene G, Baliukynaite V, Eidukevicius R. Aetiological diagnostics of acute bacterial meningitis in children. ACTA ACUST UNITED AC 2009; 38:782-7. [PMID: 16938732 DOI: 10.1080/00365540600672541] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Aetiology of bacterial meningitis (BM) can be confirmed by various microbiological methods. The aim of this study was to assess the role of microbiological methods used for confirmation of BM in children and determine the influence of the aetiological agent, patient age and antibacterial treatment on study results. Over a 5-y period (1998-2002) BM was diagnosed in 90 children at Vilnius University Centre for Paediatrics. Aetiology was confirmed by cerebrospinal fluid (CSF) and blood culture, microscopic CSF smear examination, CSF and blood latex agglutination test. CSF and blood cultures were positive in 53% and 39% of cases, respectively. Microscopic CSF smear examination was positive for 57% of the specimens. CSF latex agglutination was positive in 64% and blood in 47% of cases. Causative agent and received antibiotic therapy prior to investigation of obtained material affected some final microbiological results. However, no influence of patient age was found. Microbiological confirmation was achieved in 59% of cases using CSF and/or blood culture and in 78% of cases using all available methods in practice. The most common pathogens of bacterial meningitis were H. influenzae type b, N. meningitidis and S. pneumoniae.
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MESH Headings
- Adolescent
- Age Factors
- Anti-Bacterial Agents/administration & dosage
- Bacteria/isolation & purification
- Blood/microbiology
- Cerebrospinal Fluid/microbiology
- Child
- Child, Preschool
- Female
- Humans
- Infant
- Infant, Newborn
- Latex Fixation Tests
- Lithuania
- Male
- Meningitis, Bacterial/diagnosis
- Meningitis, Bacterial/microbiology
- Meningitis, Haemophilus/diagnosis
- Meningitis, Haemophilus/microbiology
- Meningitis, Meningococcal/diagnosis
- Meningitis, Meningococcal/microbiology
- Meningitis, Pneumococcal/diagnosis
- Meningitis, Pneumococcal/microbiology
- Microscopy
- Sensitivity and Specificity
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69
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Fujiwara SI, Muroi K, Kikuchi S, Kawano-Yamamoto C, Matsuyama T, Mori M, Nagai T, Akutsu M, Ozawa K. Development of streptococcus meningitis and Epstein – Barr virus reactivation after non-T-cell-depleted human leukocyte antigen-haploidentical peripheral blood stem cell transplantation based on feto-maternal microchimerism. Leuk Lymphoma 2009; 48:640-2. [PMID: 17454615 DOI: 10.1080/10428190601110051] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
MESH Headings
- Adolescent
- Graft vs Host Disease
- HLA Antigens/metabolism
- Herpesvirus 4, Human/physiology
- Humans
- Leukemia, Myeloid, Chronic, Atypical, BCR-ABL Negative/genetics
- Leukemia, Myeloid, Chronic, Atypical, BCR-ABL Negative/immunology
- Leukemia, Myeloid, Chronic, Atypical, BCR-ABL Negative/therapy
- Lymphocyte Depletion
- Male
- Meningitis, Pneumococcal/diagnosis
- Peripheral Blood Stem Cell Transplantation
- Precursor Cell Lymphoblastic Leukemia-Lymphoma/genetics
- Precursor Cell Lymphoblastic Leukemia-Lymphoma/immunology
- Precursor Cell Lymphoblastic Leukemia-Lymphoma/therapy
- Streptococcus/physiology
- T-Lymphocytes/immunology
- Transplantation Chimera/genetics
- Transplantation Chimera/immunology
- Transplantation Conditioning
- Transplantation, Homologous
- Virus Activation/physiology
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70
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Centers for Disease Control and Prevention (CDC). Pediatric bacterial meningitis surveillance - African region, 2002--2008. MMWR Morb Mortal Wkly Rep 2009; 58:493-7. [PMID: 19444153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Sub-Saharan Africa has one of the world's greatest disease burdens of Haemophilus influenzae type b (Hib), Streptococcus pneumoniae, and Neisseria meningitidis infections. In 2000, Hib and S. pneumoniae infections accounted for approximately 500,000 deaths in the region; during the past 10 years, N. meningitidis has been responsible for recurring epidemics resulting in approximately 700,000 cases of meningitis. Introduction of vaccines against bacterial pathogens in Africa has been constrained by competing public health priorities, limited availability of Hib and S. pneumoniae vaccines, suboptimal N. meningitidis vaccine, inadequate funding, and limited information regarding the disease burden associated with these infections. The World Health Organization (WHO) and CDC analyzed data for 2002--2008 from the Pediatric Bacterial Meningitis (PBM) Surveillance Network, which collects information on laboratory-confirmed bacterial meningitis cases among children aged <5 years at sentinel hospitals in countries throughout the WHO African Region. The results of that analysis determined that, during 2002-2008, a total of 74,515 suspected cases of meningitis were reported. Among the 69,208 suspected cases with known laboratory results, 4,674 (7%) samples were culture-positive for the three bacterial infections under surveillance: 2,192 (47%) were positive for S. pneumoniae, 1,575 (34%) for Haemophilus influenzae, and 907 (19%) for N. meningitidis. The majority of the remaining culture results were negative. These and other PBM network findings will help guide strategies for strengthening laboratory and data management capacity at existing sentinel hospitals and for planning future network expansion in the WHO African Region.
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71
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Abstract
The concentration of lysozyme (LZM) in cerebrospinal fluid was determined in 25 patients with bacterial meningitis, in 18 patients with viral meningitis and in 25 control patients who had other fibrile illnesses. The concentration of LZM was less than 1.5 microgram/ml in all control patients, and slightly to markedly raised in 10 patients with viral meningitis and in 11 out of 13 patients with untreated bacterial meningitis. The concentration of LZM was significantly different in the viral and bacterial meningitis patients (p less than 0.001). Most raised concentrations of cerebrospinal fluid LZM persisted for at least one week after the start of antibiotic treatment. The concentrations of LZM correlated well with concentrations of lactic dehydrogenase. These results show that the determination of cerebrospinal fluid LZM is a useful tool in the differential diagnosis of meningitis, particularly when the prehospital treatment with antibiotics may be responsible for a diagnostically misleading negative bacterial culture of the cerebrospinal fluid and altered cerebrospinal fluid cytology.
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72
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Hristea A, Nicolae D, Luka AI, Constantinescu RM, Aramă V, Tănăsescu R. Invasive pneumococcal infections: Austrian syndrome. Rom J Intern Med 2009; 47:93-96. [PMID: 19886075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Austrian syndrome or Osler's triad represents an association of pneumonia, meningitis and endocarditis caused by Streptococcus pneumonia. It is a clinical rarity, with a severe prognosis, mainly due to the very aggressive evolution of endocarditis, together with the underlying pathology of the patients. We present the case of a 54-years-old female with several risk factors for invasive pneumococcal infections (post-traumatic splenectomy, type II DM and hepatic cirrhosis) that was admitted to our service with Austrian syndrome and emphasize some important clinical aspects of the disease and treatment recommendations described in the literature. Our aim is to increase awareness and allow a correct and early treatment which would improve the high mortality observed in Austrian syndrome. We also emphasize the need for antipneumococcal vaccination, especially in high risk patients.
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Affiliation(s)
- Adriana Hristea
- "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania.
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73
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Ivády B, Liptai Z, Ujhelyi E, Balázs G. [Pneumococcal meningitis in children--9 1/2-year-experience at Szent László Hospital, Budapest, Hungary]. Ideggyogy Sz 2008; 61:385-390. [PMID: 19070313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
BACKGROUND AND OBJECTIVE No recent publications are available about pneumococcal meningitis in Hungarian children. The aim of this study was to collect data of epidemiological, clinical and prognostic features of pneumococcal meningitis in children treated at Szent László Hospital, Budapest, Hungary. METHODS We conducted a retrospective review of medical charts and follow-up records of patients aged 1 to 18 years admitted to our Pediatric and Pediatric Intensive Care Units due to pneumococcal meningitis between 1st Jan 1998 and 30th Jun 2007. RESULTS 31 children with 34 cases of pneumococcal meningitis were admitted to our hospital in the study period. Two children developed recurrent illness. The mean age was 6 years, 26% were under 1 year of age. The mean duration of hospital stay was 21 days, 97% required intensive care. Frequent clinical symptoms were fever (100%), nuchal rigidity and vomiting (78%), altered mental status (71%), Kernig's and Brudzinski's signs (58%) and seizures (41%). Otitis media, sinusitis, mastoiditis were present in 44%, 58%, 41%, respectively. Subdural effusion, parenchymal cerebral lesion and sinus thrombosis were documented in 5, 3 and 2 cases, respectively. One third of the patients received ceftriaxon, two thirds were administered ceftriaxon and vancomycin. Adjunctive therapy with dexamethasone was given to 91% of the children. 70% of patients required mechanical ventilation. 9 patients (25%) required endoscopic sinus surgery. In 13 cases (38%) mastoidectomy, in 5 children (15%) neurosurgery was performed. The case fatality rate was 23.5%. 8 (23.5%) patients had mild or moderate, 1 child (3%) developed severe neurological sequelae. CONCLUSION Pneumococcal meningitis in children remains a source of substantial morbidity and mortality in childhood. The long hospital stay, the frequent need for intensive care and severe neurologic sequelae emphasize the importance of early diagnosis, early treatment and prevention with pneumococcal conjugate vaccines.
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MESH Headings
- Adolescent
- Anti-Bacterial Agents/therapeutic use
- Ataxia/microbiology
- Ceftriaxone/therapeutic use
- Child
- Child, Preschool
- Female
- Follow-Up Studies
- Hospital Departments/statistics & numerical data
- Humans
- Hungary/epidemiology
- Infant
- Infant, Newborn
- Intellectual Disability/microbiology
- Intensive Care Units, Pediatric/statistics & numerical data
- Length of Stay
- Male
- Medical Records
- Meningitis, Pneumococcal/complications
- Meningitis, Pneumococcal/diagnosis
- Meningitis, Pneumococcal/drug therapy
- Meningitis, Pneumococcal/mortality
- Meningitis, Pneumococcal/prevention & control
- Muscle Hypotonia/microbiology
- Pneumococcal Vaccines/administration & dosage
- Recurrence
- Respiration, Artificial
- Retrospective Studies
- Urinary Bladder, Neurogenic/microbiology
- Vaccines, Conjugate/administration & dosage
- Vancomycin/therapeutic use
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Affiliation(s)
- Balázs Ivády
- Egyeśitett Szent István és Szent László Kórház-Rendelointézet, Gyermekgyógyászati Osztály, Budapest.
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74
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Ciccotelli W, Poutanen S, Morris S, Alqahtani M, Cox P, Low D, Pillai D, Opavsky M. A new twist on an old problem: a case of pediatric meningitis caused by multidrug-resistant Streptococcus pneumoniae serotype 19A. Can Commun Dis Rep 2008; 34:1-6. [PMID: 19051388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Recent studies show that multidrug-resistant Streptococcus pneumoniae serotype 19A continues to emerge as a cause of invasive pneumococcal disease after the introduction of Prevnar. We report a case of multidrug-resistant S. pneumoniae serotype 19A meningitis successfully treated with vancomycin and levofloxacin. This case reinforces the need for the empiric use of vancomycin in meningitis and the need for alternative treatments.
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Affiliation(s)
- W Ciccotelli
- Department of Infectious Diseases and Medical Microbiology, McMaster University, Hamilton, Ontario, Canada
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75
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Perin A, Nascimben E, Longatti P. Decompressive craniectomy in a case of intractable intracranial hypertension due to pneumococcal meningitis. Acta Neurochir (Wien) 2008; 150:837-42; discussion 842. [PMID: 18566734 DOI: 10.1007/s00701-008-1596-8] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2007] [Accepted: 04/22/2008] [Indexed: 11/25/2022]
Abstract
A young woman suffering from S. pneumoniae meningitis developed intractable intracranial hypertension with a GCS of 3. Intracranial pressure (ICP) ranged above 30 mmHg despite maximal medical treatment and continuous CSF drainage. We performed a wide bilateral decompressive craniectomy (DC) with duraplasty and we observed an immediate and stable drop of her ICP. When discharged she was independent. DC has been rarely used to control ICP in encephalitis patients and recently only in one case of meningitis. This operation could be a valuable option when all other measures to decrease ICP have failed; when necessary, it should be performed according to some rules otherwise it could be harmful for the patient. Conclusive data on the impact of DC on the final outcome of such patients are not available yet.
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Affiliation(s)
- A Perin
- Neurosurgical Unit, Treviso Hospital, University of Padova, Treviso, Italy.
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76
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Chao YN, Chiu NC, Huang FY. Clinical features and prognostic factors in childhood pneumococcal meningitis. J Microbiol Immunol Infect 2008; 41:48-53. [PMID: 18327426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
BACKGROUND AND PURPOSE Despite progress in antibiotic therapy and intensive care, childhood pneumococcal meningitis remains a devastating disease, with morbidity and mortality rates among the highest of any cause of bacterial meningitis. We conducted this study to find the factors associated with disease outcome in clinical settings. METHODS All pediatric medical charts during the period from January 1984 to December 2003 with the diagnosis of pneumococcal meningitis were reviewed. We recorded patients' symptoms and signs, laboratory data and treatments. Outcome and neurological complications were also analyzed. RESULTS In total, 40 episodes of pneumococcal meningitis from 37 patients aged 3 months to 10 years were identified. Predisposing factors were found in 13 patients (35.1%), and included recent history of head injury, immunocompromised states and cranial base anomaly. All patients had fever during illness. Patients older than 24 months of age tended to complain of nuchal rigidity (19/21, 90.5%) and those younger than 6 months of age tended to present irritability (6/7, 85.7%). The overall mortality rate was 25% (10 out of 40 episodes). The following variables were associated with mortality after statistical analysis: consciousness disturbance, shock, endotracheal tube intubation and hyponatremia (sodium <130 mEq/L) at admission (p=0.001, p<0.001, p<0.001, and p=0.012, respectively). Also, laboratory findings of less than 20/mm3 white cell count in cerebrospinal fluid (CSF), lower CSF glucose level and CSF-to-blood glucose ratio were significantly higher in non-survivors (p=0.003, p=0.009, p=0.027). Variables associated with morbidity were seizure attack and focal neurological sign occurring hospitalization (p=0.017, p=0.017). CONCLUSIONS The mortality of childhood pneumococcal meningitis remains high. If a child with pneumococcal meningitis presents with consciousness disturbance, hypotension, endotracheal intubation or hyponatremia at admission, the disease mortality rate increases. CSF findings with low white cell count, low glucose level and CSF-to-blood glucose ratio are also warning signs of a bad outcome. Seizure attack and focal neurological sign are the factors associated with further neurological sequelae.
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Affiliation(s)
- Yen-Nan Chao
- Department of Pediatrics, Mackay Memorial Hospital, Taipei, Taiwan
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77
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Duggal S, Duggal N, Charoo H, Mahajan RK. Recent outbreak of meningococcal meningitis--a microbiological study with brief review of literature. J Commun Dis 2007; 39:209-216. [PMID: 18697589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Meningococcal disease presents in various clinical forms, most common being meningitis and meningococcemia. A spurt of meningococcal cases was seen in medicine and pediatric wards of Dr. Ram Manohar Lohia Hospital during the recent outbreak from Dec 2005 - June 2006. These had presented either with the classical features of acute purulent meningitis or as fever with rash. The patients were investigated microbiologically for the causative organism which was identified as Neisseria meningitidis in 257 out of 531 cases (48.39%). The classic finding of gram negative diplococci on gram stain remained the mainstay of diagnosis. N. meningitidis isolates from culture were sensitive to all commonly used antibiotics.
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Affiliation(s)
- S Duggal
- Dept. of Microbiology, Dr. Ram Manohar Lohia Hospital, New Delhi.
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78
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Affiliation(s)
- Diane Apostolakos
- Department of Infectious Diseases, St Vincent's Catholic Medical Centers, Brooklyn-Queens Division, Jamaica, NY, USA
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79
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Imataka G, Miyamoto K, Fujiyama Y, Mitsui M, Yoshida A, Yamanouchi H, Arisaka O. Acute purulent meningitis associated with chronic subdural hematoma and subdural hygroma. Turk J Pediatr 2007; 49:437-440. [PMID: 18246750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
A male infant aged nine months with meningeal irritation and +3.5SD expansion of the circumference of the head was admitted. Brain computed tomography (CT) detected right chronic subdural hematoma and contralateral subdural hygroma. Since the cell count was increased on a cerebrospinal fluid test, acute purulent meningitis was diagnosed. A rapid latex test and culture of cerebrospinal fluid identified Streptococcus pneumoniae (PSSP) as the pathogen. Panipenem/betamiprom (PAPM/BP) was administered at 100 mg/kg/3 times for 14 days and dexamethasone was administered at 0.6 mg/kg/4 times for 4 days, and the patient recovered without sequelae. Acute purulent meningitis complicated by chronic subdural hematoma and subdural hygroma is rare. In this case, acute subdural hygroma may have concomitantly developed with acute purulent meningitis in the presence of the chronic subdural hematoma, and rapid disequilibrium of intracranial pressure may have been the developmental mechanism.
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Affiliation(s)
- George Imataka
- Department of Pediatrics, Dokkyo Medical University Faculty of Medicine, Mibu, Shimotsuga, Tochigi, Japan
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80
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Bartalesi F, Borchi B, Grilli E, Corti G, Bartoloni A. Late-onset rhabdomyolysis in pneumococcal meningitis: a case report. Intern Emerg Med 2007; 2:233-5. [PMID: 17909699 DOI: 10.1007/s11739-007-0066-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2006] [Accepted: 04/26/2007] [Indexed: 10/22/2022]
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81
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Abstract
A 12-month-old girl with occult bacterial meningitis presented with a simple febrile seizure. On examination, the patient was alert, interactive, and smiling responsively without meningeal signs, focal neurologic findings, or signs of extreme illness. Her parents were reluctant to allow a lumbar puncture, and the patient was admitted for observation without lumbar puncture. Her fever resolved, and she was playful, had good oral intake, and was discharged 24 hours after admission. Her initial blood-culture result remained negative. Within 24 hours of discharge, the patient had a focal febrile seizure, came back to the hospital, and was found to have meningitis with a penicillin-susceptible, nonvaccine Streptococcus pneumoniae strain 12F.
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Affiliation(s)
- Allison Golnik
- Division of General Pediatrics, McNamara Alumni Building, University of Minnesota, 200 Oak St SE, Suite 260, Minneapolis, MN 55455, USA.
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82
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Andersen CØ. Streptococcus penumoniae meningitis. Clinical and experimental studies. Dan Med Bull 2007; 54:189-209. [PMID: 17850726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
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83
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Han KT, Choi DS, Ryoo JW, Cho JM, Jeon KN, Bae KS, You JJ, Chung SH, Koh EH, Park KJ. Diffusion-weighted MR imaging of pyogenic intraventricular empyema. Neuroradiology 2007; 49:813-8. [PMID: 17646978 DOI: 10.1007/s00234-007-0264-7] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2007] [Accepted: 05/29/2007] [Indexed: 10/23/2022]
Abstract
INTRODUCTION Pyogenic intraventricular empyema (PIE) is a potentially fatal CNS infection. However, it is sometimes difficult to diagnose PIE on the basis of clinical and conventional MRI findings. Diffusion-weighted imaging (DWI) has been accepted as a useful MR sequence for the diagnosis of various intracranial infections. The purpose of this study was to determine the DWI characteristics of PIE and the role of DWI in the diagnosis of PIE. METHODS Eight patients with PIE underwent MRI including DWI. We assessed the presence and signal characteristics of PIE. In seven patients, the signal intensities of the PIE and cerebrospinal fluid (CSF) were measured and the contrast-to-noise ratio (CNR) percentage was calculated. ADC values of the PIE, CSF, and white matter were also determined. RESULTS PIE was detected in all patients by DWI, in five (63%) by FLAIR imaging, and in two (25%) by T1- and T2-weighted imaging. The CNR percentages of the PIEs in relation to the CSF were highest for DWI, followed by FLAIR, T1-, and T2-weighted imaging. There were statistically significant differences between the images of each sequence. In all patients, PIE showed hyperintensities on DWI and hypointensities to the CSF and hypo- or isointensities to the white matter on ADC maps. The ADC values (mean+/-SD) of the PIE, CSF, and white matter were 0.60+/-0.27, 2.81+/-0.04, and 0.79+/-0.08 (x10(-3) mm(2)/s). There was a statistically significant difference between PIE and the CSF. CONCLUSION PIE shows a bright intensity on DWI, and DWI is a sensitive MR sequence for the diagnosis of PIE.
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Affiliation(s)
- Kil-Tae Han
- Department of Diagnostic Radiology, Gyeongsang National University Hospital, 90 Chilam-dong, Jinju-si, Gyeongsangnam-do 660-702, South Korea
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84
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Van Gastel E, Bruynseels P, Verstrepen W, Mertens A. Evaluation of a real-time polymerase chain reaction assay for the diagnosis of pneumococcal and meningococcal meningitis in a tertiary care hospital. Eur J Clin Microbiol Infect Dis 2007; 26:651-3. [PMID: 17610095 DOI: 10.1007/s10096-007-0350-0] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
This study evaluated the performance of a real-time polymerase chain reaction (PCR) assay in comparison with Gram staining and culture of cerebrospinal fluid for the diagnosis of meningococcal and pneumococcal meningitis in patients with suspected bacterial meningitis. The sensitivity for detection of Neisseria meningitidis in cerebrospinal fluid was 87% (20/23) for the PCR assay, 27% (6/22) for Gram staining, and 17% (4/23) for culture. The sensitivity for detection of Streptococcus pneumoniae in cerebrospinal fluid was 100% (14/14) for the PCR assay, 62% (8/13) for Gram staining, and 36% (5/14) for culture. Therefore, we recommend that real-time PCR of cerebrospinal fluid for detection of N. meningitidis and S. pneumoniae become a part of the routine diagnostic procedure for patients with suspected bacterial meningitis.
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Affiliation(s)
- E Van Gastel
- Department of Microbiology, ZNA Middelheim, Antwerp, Belgium.
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85
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Janner DL, Probert WS, McClure CD. Ribosomal DNA assay of culture-negative Streptococcus pneumoniae meningitis. Pediatr Neurol 2007; 37:55-8. [PMID: 17628224 DOI: 10.1016/j.pediatrneurol.2007.03.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2006] [Revised: 08/24/2006] [Accepted: 03/12/2007] [Indexed: 11/17/2022]
Abstract
Culture-negative bacterial meningitis with secondary complications remains a significant challenge. Optimal treatment requires identification of the infecting organism. While the gold standard for diagnosis remains cerebrospinal fluid culturing, a significant number of cultures remain negative despite clinical evidence of meningitis. This patient illustrates the usefulness of polymerase chain reaction technology in identifying a specific organism, in an otherwise culture-negative bacterial meningitis with spinal cord abscess.
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Affiliation(s)
- Donald L Janner
- Department of Pediatrics, Loma Linda University School of Medicine, Loma Linda, California 92540, USA.
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86
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Huwendiek S, Steiner T, Tönshoff B. [When should you suspect meningitis?]. MMW Fortschr Med 2007; 149 Suppl 2:15-8. [PMID: 17724961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Bacterial meningitis is a life-threatening disease with a high mortality if left untreated. School-age children, adolescents and adults often present with typical symptoms such as fever, headache, neck stiffness and altered mental status, whereas infants show rather unspecific symptoms.The important task of the primary physician is to recognize the life-threatening condition in time and to refer the patient immediately to the next hospital.
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MESH Headings
- Adolescent
- Adult
- Age Factors
- Anti-Bacterial Agents/administration & dosage
- Anti-Bacterial Agents/therapeutic use
- Child
- Diagnosis, Differential
- Emergencies
- Hospitalization
- Humans
- Infant
- Infant, Newborn
- Meningitis, Bacterial/diagnosis
- Meningitis, Bacterial/diagnostic imaging
- Meningitis, Bacterial/drug therapy
- Meningitis, Bacterial/therapy
- Meningitis, Meningococcal/diagnosis
- Meningitis, Pneumococcal/diagnosis
- Meningitis, Viral/diagnosis
- Meningoencephalitis/diagnosis
- Physical Examination
- Prognosis
- Spinal Puncture
- Tomography, X-Ray Computed
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Affiliation(s)
- Sören Huwendiek
- Universitätsklinik für, Kinder- und Jugendmedizin Heidelberg.
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87
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Williams ER, Meza YE, Salazar S, Dominici P, Fasano CJ. Immunization histories given by adult caregivers accompanying children 3-36 months to the emergency department: are their histories valid for the Haemophilus influenzae B and pneumococcal vaccines? Pediatr Emerg Care 2007; 23:285-8. [PMID: 17505268 DOI: 10.1097/01.pec.0000248699.42175.62] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To obtain immunization histories from adult caregivers accompanying children to the emergency department (ED), to determine the accuracy of the caregiver's report for the Haemophilus influenzae B (Hib)and 7-valent pneumococcal vaccine (PCV7). METHODS This was a prospective, observational study of children age 3 to 36 months presenting to the Albert Einstein Medical Center ED during the period of November 1, 2004, through January 31, 2005. Caregivers were asked to complete a questionnaire about their child's immunization status and if the child's vaccinations were up-to-date. Immunization records were obtained from the child's most recent primary care physician (PCP) to determine whether the caregiver's report was correct for PCV7 and Hib. Children were considered delayed if they were more than 30 days past due date for one or both vaccines according to the PCP records. RESULTS Of 205 PCP offices contacted, we were able to obtain 173 immunization records for our analysis. Examination of vaccine records showed that 109 (63.0%) of the 173 children were up-to-date on both immunizations. When the child's caregiver was asked if shots were up-to-date, 159 (91.9%) of 173 said that all shots were given, and only 14 (8.1%) of 173 reported being behind schedule. Of the adults reporting the child up to date, 105 (66.0%) of the 159 children were confirmed to be up-to-date. Thus, 34.0% of caregivers were incorrect in stating that their child's immunization status was up-to-date for both these vaccines. CONCLUSIONS Caregiver report was determined to be inaccurate for Hib and PCV7. Despite 91.5% of caregivers stating that shots were up-to-date, only 66.0% were correct that their child was up-to-date with these 2 vaccines. The ED physician should use caution in making clinical decisions based on the history given by a caregiver regarding their child's immunization status.
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MESH Headings
- Academic Medical Centers/statistics & numerical data
- Adult
- Bacteremia/complications
- Bacteremia/diagnosis
- Caregivers/psychology
- Child, Preschool
- Communication
- Diagnostic Tests, Routine/statistics & numerical data
- Emergency Service, Hospital
- Fever/diagnosis
- Fever/etiology
- Haemophilus Vaccines
- Humans
- Immunization Schedule
- Infant
- Medical History Taking
- Meningitis, Haemophilus/blood
- Meningitis, Haemophilus/complications
- Meningitis, Haemophilus/diagnosis
- Meningitis, Haemophilus/prevention & control
- Meningitis, Pneumococcal/blood
- Meningitis, Pneumococcal/complications
- Meningitis, Pneumococcal/diagnosis
- Meningitis, Pneumococcal/prevention & control
- Mental Recall
- Parents/psychology
- Philadelphia
- Pneumococcal Vaccines
- Prospective Studies
- Surveys and Questionnaires
- Vaccination/psychology
- Vaccination/statistics & numerical data
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Affiliation(s)
- Edwin R Williams
- Department of Emergency Medicine and Division of Research, Albert Einstein Medical Center, Philadelphia, PA 19141, USA
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88
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Husain EH, Al-Shawaf F, Bahbahani E, El-Nabi MH, Al-Fotooh KA, Shafiq MH, Al-Ateeqi N, Abo Talib MA. Epidemiology of childhood meningitis in Kuwait. Med Sci Monit 2007; 13:CR220-3. [PMID: 17476193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2006] [Accepted: 02/19/2007] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Haemophilus influenzae type b (Hib) conjugate vaccine was introduced as part of childhood routine immunization in Kuwait in 1996. The aim of this study is to describe the epidemiological, microbiological, and clinical features of meningitis among children in Kuwait from 2001 to 2003. MATERIAL/METHODS A multicenter retrospective review of clinical records of otherwise healthy children hospitalized with a diagnosis of meningitis. RESULTS A total of 172 children had a diagnosis of meningitis and had lumbar puncture during the study period. The median age was 8 months. The majority (67%) of the patients were less than 5 yeas of age. Eighty-six (50%) of the patients had aseptic meningitis and 19 (11%) had partially treated meningitis. The remaining 67 (39%) were diagnosed with bacterial meningitis. The underlying organisms were: Neisseria meningitidis (49%), group B streptococci (18%), Streptococcus pneumoniae (18%), Mycobacterium tuberculosis (6%), Gram-negative organisms (6%), and Haemophilus species (1.5%). Twelve percent required admission to the intensive care unit. At the time of discharge from the hospital, 9% had neurological sequelae, the majority of which were in patients who had S. pneumoniae meningitis. Two patients died during the study period. CONCLUSIONS N. meningitidis is the leading bacterial agent of bacterial meningitis in Kuwait. S. pneumoniae is responsible for the majority of neurological sequelae of bacterial meningitis in infants and young children. The results of this study can be used in future public health planning in the context of the newly available vaccines.
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89
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Thabet F, Tilouche S, Tabarki B, Amri F, Guediche MN, Sfar MT, Harbi A, Yacoub M, Essoussi AS. Mortalité par méningites à pneumocoque chez l'enfant. Facteurs pronostiques à propos d'une série de 73 observations. Arch Pediatr 2007; 14:334-7. [PMID: 17187969 DOI: 10.1016/j.arcped.2006.11.012] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2006] [Revised: 10/17/2006] [Accepted: 11/29/2006] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Despite advances in antibiotic therapy strategies and pediatric intensive care, prognosis of Streptococcus pneumoniae meningitis remains very poor. To determine the factors associated with hospital mortality of children with pneumococcal meningitis. METHODS We conducted a retrospective study of 73 cases of childhood pneumococcal meningitis admitted in 4 teaching hospitals in the center of Tunisia during a 8-year period (1995-2002). RESULTS Hospital mortality was 13.7% (10 of 71 patients), and neurologic sequela were observed in 34.5% of survivors. Based on univariable analysis, five variables were associated with the outcome: Pediatric Risk of Mortality score (p < 0.001), coma (p=0.0009), use of mechanical ventilation (p=0.0001), convulsions (p = 0.0449), and shock (p=0.0085). In multivariable analysis, only 2 factors were independently associated with in-hospital mortality: Pediatric Risk of Mortality score and the use of mechanical ventilation. 11.8% of pneumococcal isolates were intermediate and resistant to penicillin. Non-susceptible pneumococcus strains to penicillin and the use of steroids were not associated significantly with the mortality rate. CONCLUSIONS Pneumococcal meningitis remains a devastating childhood disease. Two variables were independently associated with the in-hospital death in our series (high Pediatric Risk of Mortality score, and the use of mechanical ventilation). According to these data we may recommend the inclusion of vaccination against streptococcus pneumonia in the children's immunization program in Tunisia.
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Affiliation(s)
- F Thabet
- Service de pédiatrie, hôpital Farhat-Hached, avenue Ibn-El-Jazzar, 4000 Sousse, Tunisia.
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90
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Dittmann S. [Life threatening bacterial meningitis. How it can be prevented, when it should be considered (interview by Dr. Thomas Meissner)]. MMW Fortschr Med 2007; 149:15. [PMID: 17674882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
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91
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Ben-Shoshan M, DeRowe A, Grisaru-Soen G, Ben-Sira L, Miller E. Recurrent meningitis and cerebrospinal fluid leak-two sides of the same vestibulocochlear defect: report of three cases. Eur J Pediatr 2007; 166:269-72. [PMID: 16944239 DOI: 10.1007/s00431-006-0236-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2006] [Accepted: 06/28/2006] [Indexed: 11/26/2022]
Abstract
Cochlear dysplasia is a rare congenital anomaly. However, early detection of this anomaly can prevent serious consequences. We describe three cases of cochlear dysplasia that presented with recurrent meningitis and cerebro-spinal fluid (CSF) leak in children in which early diagnosis prevented further complications.
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Affiliation(s)
- M Ben-Shoshan
- Department of Pediatrics, Dana Children's Hospital, Sourasky Tel-Aviv Medical Center, Sackler School of Medicine, Tel-Aviv University, 6 Weitzman St., Tel-Aviv, Israel.
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92
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Czartoski T, Becker K. Central nervous system vasculitis following pneumococcal meningitis. Neurocrit Care 2007; 5:250; author reply 251. [PMID: 17290098 DOI: 10.1385/ncc:5:3:250] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/1999] [Revised: 11/30/1999] [Accepted: 11/30/1999] [Indexed: 11/11/2022]
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93
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Silva B V, Castillo F F, O Reilly F P, Araya B I, Porte T L, Ulloa F MT, Varela A C, Zamorano R J. Meningitis neonatal por Streptococcus pneumoniae atípico: Reporte de un caso y revisión. Rev Chilena Infectol 2006; 23:346-50. [PMID: 17186083 DOI: 10.4067/s0716-10182006000400009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Streptococcus pneumoniae is a rarely recognized cause of neonatal sepsis and/or meningitis, but it is associated with substantial morbidity and mortality. Traditionally, S. pneumoniae is identified in the laboratory by demonstrating susceptibility to optochin. However, the emergence of optochin-resistant organisms makes definite identification difficult when only phenotypic tests are taken as markers. We present the case of a severe early-onset neonatal meningitis due to an atypical strain of S. pneumoniae. Laboratory methods utilized to certify this species diagnosis are discussed.
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Affiliation(s)
- Verónica Silva B
- Servicio de Neonatología, Hospital Parroquial San Bernardo, Santiago, Chile.
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94
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Amathieu R, Poilane I, Tual L. [Pneumococcal meningitis]. Rev Prat 2006; 56:1521. [PMID: 17139862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Affiliation(s)
- Roland Amathieu
- Service de réanimation, hôpital Jean-Verdier Université Paris 13, 93143 Bondy.
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95
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Wenzel A MS, Täger F M, Burgos L R, Bilbao M MT. Endocarditis por Streptococcus pneumoniae resistente a penicilina en niños: Report of a case due to penicillin resistant Streptococcus pneumoniae. Rev Chilena Infectol 2006; 23:243-6. [PMID: 16896498 DOI: 10.4067/s0716-10182006000300008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Despite S. pneumoniae is one of main etiologies of invasive bacterial infection in children, it rarely causes infectious endocarditis in children. Pneumococcal endocarditis is a serious condition that affects mainly the mitral valve, with a rapidly destructive nature and a high fatality rate, demanding prompt medical and surgical treatment. We report a case of pneumococcal endocarditis in a school girl coming from extreme rurality who presented both meningitis and endocarditis, and whose blood cultures isolated penicillin resistant S. pneumoniae.
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Affiliation(s)
- M Soledad Wenzel A
- Instituto de Pediatría, Facultad de Medicina, Universidad Austral de Chile, Chile.
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96
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Abstract
OBJECTIVES To identify clinical risk factors that predict a higher incidence of hearing loss in children with bacterial meningitis, to determine the overall incidence of hearing loss in a large group of children proven by culture findings to have bacterial meningitis, and to compare clinical characteristics among patients with Streptococcus pneumoniae meningitis and Neisseria meningitidis meningitis. DESIGN Retrospective review SETTING Tertiary pediatric hospital. PATIENTS A total of 171 children identified with bacterial meningitis who met inclusion criteria over a consecutive 10-year period. MAIN OUTCOME MEASURE Presence of sensorineural hearing loss. RESULTS Of 134 patients who underwent audiologic testing during their initial hospitalization, 41 (30.6%) were found to have at least a unilateral mild sensorineural hearing loss. The incidence of hearing loss was greater in patients with S pneumoniae meningitis than in patients with N meningitidis meningitis (35.9% and 23.9%, respectively). Length of hospitalization, development of seizures, elevated cerebrospinal fluid protein, and decreased cerebrospinal fluid glucose were significant predictors for hearing loss in children with bacterial meningitis. These factors were not found to be as strong a predictor for hearing loss in patients with N meningitidis meningitis. Stability of hearing was demonstrated with limited follow-up audiometry. CONCLUSIONS Sensorineural hearing loss is a common sequela in children with bacterial meningitis. Identification of hearing loss in children with bacterial meningitis and early rehabilitation will lessen the long-term educational and social difficulties these children may experience.
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Affiliation(s)
- J Walter Kutz
- Bobby R. Alford Department of Otolaryngology-Head and Neck Surgery, Baylor College of Medicine, Houston, Tex, USA
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97
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Cruz-Leal Y, Menéndez T, Coizeau E, Espinosa RR, Canaan L, Blanco F, Carmenate T, Chang J, Quiñones D, Tamargo I, Cremata J, Verez-Bencomo V, Guillén G. Enzyme-linked immunosorbent assay for quantitative determination of capsular polysaccharide production in Streptococcus pneumoniae clinical isolates. Biotechnol Appl Biochem 2006; 44:101-8. [PMID: 16420190 DOI: 10.1042/ba20060007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A simple, specific, sensitive and reproducible ELISA has been developed to quantify the level of CPS (capsular polysaccharide) production in supernatants of Streptococcus pneumoniae cell cultures. CPSs from Strep. pneumoniae have been widely used as vaccine antigens. The quantification method is based on two type-23F serotype-specific polyclonal antibodies: IgG, purified from sera of mice immunized with a pneumococcal type-23F CPS conjugate, used in the coating step, and a serotype-specific rabbit serum as the second antibody. Solutions of purified type-23F CPS were used as standards. The relationship between A(492) and type-23F CPS concentration was linear over the range 1-310 ng/ml (r=0.989), with 1 ng/ml as the lower limit of sensitivity. The specificity of ELISA was assessed because purified type-19F CPS and cell-wall polysaccharide samples were not detected after their evaluation by the ELISA described in the present study. Repeatability and intermediate precision of the assay were good, the coefficients of variation being 3 and 10% respectively. This ELISA allowed selection of an appropriate vaccine strain, for a natural polysaccharide vaccine, among several 23F pneumococcal clinical isolates and constituted a valuable analytical tool for Strep. pneumoniae fermentation and CPS purification follow-up.
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Affiliation(s)
- Yoelys Cruz-Leal
- División de Vacunas, Centro de Ingeniería Genética y Biotecnología (CIGB), Ave. 31, entre 158 y 190, Apartado 6162, CP 10600, La Habana, Cuba.
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98
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Matos JDA, Madureira DJ, Rebelo MC, Hofer CB, Barroso DE. Diagnosis of Streptococcus pneumoniae meningitis by polymerase chain reaction amplification of the gene for pneumolysin. Mem Inst Oswaldo Cruz 2006; 101:559-63. [PMID: 17072463 DOI: 10.1590/s0074-02762006000500014] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2006] [Accepted: 06/21/2006] [Indexed: 11/22/2022] Open
Abstract
Diagnosis of bacterial meningitis has long been based on classical methods of Gram stain, serological tests, and culture of cerebrospinal fluid (CSF). The performance of these methods, especially culture and direct smear is thwarted by failure to detect bacteria following administration of antimicrobial agents and reluctance to performance lumbar punctures at admission. Indeed, patients with meningitis frequently receive antibiotics orally or by injection before the diagnosis is suspected or established Thus an alternative method has become necessary to help clinicians and epidemiologists to management and control of bacterial meningitis. We evaluate the application of a polymerase chain reaction-based (PCR) assay for amplification of pneumolysin gene (ply) to diagnosis of Streptococcus pneumoniae meningitis. The PCR assay sensitivity for CSF was 96% (95% confidence interval, CI, 90-99%) compared to a sensitivity of 59% for culture (95% CI 49-69%), 66% for Gram stain (95% CI 56-74%), and 78% for latex agglutination test (95% CI 69-86%); PCR specificity was 100% (95% CI 83-100%). PCR results were available within 4 h of the start of the assay. This molecular approach proved to be reliable and useful to identify this bacterium compared with other classical laboratory methods for identification of bacterial meningitis pathogens.
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Affiliation(s)
- Juliana de A Matos
- Serviço de Doenças Infecciosas e Parasitárias, Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
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99
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100
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Peralta G, Rodríguez-Lera MJ, Garrido JC, Ansorena L, Roiz MP. Time to positivity in blood cultures of adults with Streptococcus pneumoniae bacteremia. BMC Infect Dis 2006; 6:79. [PMID: 16643662 PMCID: PMC1475865 DOI: 10.1186/1471-2334-6-79] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2005] [Accepted: 04/27/2006] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND previous studies have established that bacterial blood concentration is related with clinical outcome. Time to positivity of blood cultures (TTP) has relationship with bacterial blood concentration and could be related with prognosis. As there is scarce information about the usefulness of TTP, we study the relationship of TTP with clinical parameters in patients with Streptococcus pneumoniae bacteremia. METHODS TTP of all cases of Streptococcus pneumoniae bacteremia, detected between January 1995 and December 2004 using the BacT/Alert automated blood culture system in a teaching community hospital was analyzed. When multiple cultures were positive only the shortest TTP was selected for the analysis. RESULTS in the study period 105 patients with Streptococcus pneumoniae bacteremia were detected. Median TTP was 14.1 hours (range 1.2 h to 127 h). Immunosuppressed patients (n = 5), patients with confusion (n = 19), severe sepsis or shock at the time of blood culture extraction (n = 12), those with a diagnosis of meningitis (n = 7) and those admitted to the ICU (n = 14) had lower TTP. Patients with TTP in the first quartile were more frequently hospitalized, admitted to the ICU, had meningitis, a non-pneumonic origin of the bacteremia, and a higher number of positive blood cultures than patients with TTP in the fourth quartile. None of the patients with TTP in the 90th decile had any of these factors associated with shorter TTP, and eight out of ten patients with TTP in the 10th decile had at least one of these factors. The number of positive blood cultures had an inverse correlation with TTP, suggesting a relationship of TTP with bacterial blood concentration. CONCLUSION Our data support the relationship of TTP with several clinical parameters in patients with Streptococcus pneumoniae bacteremia, and its potential usefulness as a surrogate marker of outcome.
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Affiliation(s)
- Galo Peralta
- Internal Medicine Service, Sierrallana Hospital, Barrio de Ganzo s/n, 39120 Torrelavega, Cantabria, Spain
| | | | - Jose Carlos Garrido
- Laboratory Service, Sierrallana Hospital, Barrio de Ganzo s/n, 39120 Torrelavega, Cantabria, Spain
| | - Luis Ansorena
- Admission Service, Sierrallana Hospital, Barrio de Ganzo s/n, 39120 Torrelavega, Cantabria, Spain
| | - María Pía Roiz
- Microbiology Service, Sierrallana Hospital, Barrio de Ganzo s/n, 39120 Torrelavega, Cantabria, Spain
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