INVASIVE NON-TYPE B HAEMOPHILUS INFLUENZAE DISEASE: REPORT OF EIGHT CASES
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Paulista de Pediatria (Ed. Português. Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822019000200156 |
Resumo: | ASTRACT Objective: To describe eight cases of invasive non-type b Haemophilus influenzae disease in children admitted to Hospital de Clínicas of Universidade Estadual de Campinas. Cases description: In 2015, there were eight cases of invasive non-type b H. influenzae disease. We tested the ampicillin sensitivity and beta-lactamase production of the strains identified and performed the genotyping. Molecular typing was determined by Pulsed-Field Gel Electrophoresis. Four patients were diagnosed with bacteremia; in two cases, H. influenzae was detected in the pleural fluid, and two patients had meningitis. Patients with comorbidities represented 37.5% of cases. Except for the strain of one patient - not sent to the reference laboratory -, all were ampicillin-sensitive and non-beta-lactamase-producing. Genotyping identified four non-capsular, one type c, and two type a strains. Molecular typing ruled out nosocomial transmission since all serotypes were distinct regarding genotype. Comments: The rise in cases of invasive non-type b H. influenzae infection was real. There was no nosocomial transmission, and we found no justification for the increase. These data indicate the need for surveillance to correctly diagnose, monitor, and understand the spectrum of non-type b H. influenzae disease. |
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INVASIVE NON-TYPE B HAEMOPHILUS INFLUENZAE DISEASE: REPORT OF EIGHT CASESAmpicillinHaemophilus influenzaeChildASTRACT Objective: To describe eight cases of invasive non-type b Haemophilus influenzae disease in children admitted to Hospital de Clínicas of Universidade Estadual de Campinas. Cases description: In 2015, there were eight cases of invasive non-type b H. influenzae disease. We tested the ampicillin sensitivity and beta-lactamase production of the strains identified and performed the genotyping. Molecular typing was determined by Pulsed-Field Gel Electrophoresis. Four patients were diagnosed with bacteremia; in two cases, H. influenzae was detected in the pleural fluid, and two patients had meningitis. Patients with comorbidities represented 37.5% of cases. Except for the strain of one patient - not sent to the reference laboratory -, all were ampicillin-sensitive and non-beta-lactamase-producing. Genotyping identified four non-capsular, one type c, and two type a strains. Molecular typing ruled out nosocomial transmission since all serotypes were distinct regarding genotype. Comments: The rise in cases of invasive non-type b H. influenzae infection was real. There was no nosocomial transmission, and we found no justification for the increase. These data indicate the need for surveillance to correctly diagnose, monitor, and understand the spectrum of non-type b H. influenzae disease.Sociedade de Pediatria de São Paulo2019-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822019000200156Revista Paulista de Pediatria v.37 n.2 2019reponame:Revista Paulista de Pediatria (Ed. Português. Online)instname:Sociedade de Pediatria de São Paulo (SPSP)instacron:SPSP10.1590/1984-0462/;2019;37;2;00006info:eu-repo/semantics/openAccessRomaneli,Mariana Tresoldi das NevesTresoldi,Antonia TeresinhaPereira,Ricardo MendesGarcia,Márcia TeixeiraHofling,Christian CruzResende,Mariângela Ribeiroeng2020-01-09T00:00:00Zoai:scielo:S0103-05822019000200156Revistahttps://www.rpped.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.phppediatria@spsp.org.br||rpp@spsp.org.br1984-04620103-0582opendoar:2020-01-09T00:00Revista Paulista de Pediatria (Ed. Português. Online) - Sociedade de Pediatria de São Paulo (SPSP)false |
dc.title.none.fl_str_mv |
INVASIVE NON-TYPE B HAEMOPHILUS INFLUENZAE DISEASE: REPORT OF EIGHT CASES |
title |
INVASIVE NON-TYPE B HAEMOPHILUS INFLUENZAE DISEASE: REPORT OF EIGHT CASES |
spellingShingle |
INVASIVE NON-TYPE B HAEMOPHILUS INFLUENZAE DISEASE: REPORT OF EIGHT CASES Romaneli,Mariana Tresoldi das Neves Ampicillin Haemophilus influenzae Child |
title_short |
INVASIVE NON-TYPE B HAEMOPHILUS INFLUENZAE DISEASE: REPORT OF EIGHT CASES |
title_full |
INVASIVE NON-TYPE B HAEMOPHILUS INFLUENZAE DISEASE: REPORT OF EIGHT CASES |
title_fullStr |
INVASIVE NON-TYPE B HAEMOPHILUS INFLUENZAE DISEASE: REPORT OF EIGHT CASES |
title_full_unstemmed |
INVASIVE NON-TYPE B HAEMOPHILUS INFLUENZAE DISEASE: REPORT OF EIGHT CASES |
title_sort |
INVASIVE NON-TYPE B HAEMOPHILUS INFLUENZAE DISEASE: REPORT OF EIGHT CASES |
author |
Romaneli,Mariana Tresoldi das Neves |
author_facet |
Romaneli,Mariana Tresoldi das Neves Tresoldi,Antonia Teresinha Pereira,Ricardo Mendes Garcia,Márcia Teixeira Hofling,Christian Cruz Resende,Mariângela Ribeiro |
author_role |
author |
author2 |
Tresoldi,Antonia Teresinha Pereira,Ricardo Mendes Garcia,Márcia Teixeira Hofling,Christian Cruz Resende,Mariângela Ribeiro |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Romaneli,Mariana Tresoldi das Neves Tresoldi,Antonia Teresinha Pereira,Ricardo Mendes Garcia,Márcia Teixeira Hofling,Christian Cruz Resende,Mariângela Ribeiro |
dc.subject.por.fl_str_mv |
Ampicillin Haemophilus influenzae Child |
topic |
Ampicillin Haemophilus influenzae Child |
description |
ASTRACT Objective: To describe eight cases of invasive non-type b Haemophilus influenzae disease in children admitted to Hospital de Clínicas of Universidade Estadual de Campinas. Cases description: In 2015, there were eight cases of invasive non-type b H. influenzae disease. We tested the ampicillin sensitivity and beta-lactamase production of the strains identified and performed the genotyping. Molecular typing was determined by Pulsed-Field Gel Electrophoresis. Four patients were diagnosed with bacteremia; in two cases, H. influenzae was detected in the pleural fluid, and two patients had meningitis. Patients with comorbidities represented 37.5% of cases. Except for the strain of one patient - not sent to the reference laboratory -, all were ampicillin-sensitive and non-beta-lactamase-producing. Genotyping identified four non-capsular, one type c, and two type a strains. Molecular typing ruled out nosocomial transmission since all serotypes were distinct regarding genotype. Comments: The rise in cases of invasive non-type b H. influenzae infection was real. There was no nosocomial transmission, and we found no justification for the increase. These data indicate the need for surveillance to correctly diagnose, monitor, and understand the spectrum of non-type b H. influenzae disease. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-04-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822019000200156 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822019000200156 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1984-0462/;2019;37;2;00006 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade de Pediatria de São Paulo |
publisher.none.fl_str_mv |
Sociedade de Pediatria de São Paulo |
dc.source.none.fl_str_mv |
Revista Paulista de Pediatria v.37 n.2 2019 reponame:Revista Paulista de Pediatria (Ed. Português. Online) instname:Sociedade de Pediatria de São Paulo (SPSP) instacron:SPSP |
instname_str |
Sociedade de Pediatria de São Paulo (SPSP) |
instacron_str |
SPSP |
institution |
SPSP |
reponame_str |
Revista Paulista de Pediatria (Ed. Português. Online) |
collection |
Revista Paulista de Pediatria (Ed. Português. Online) |
repository.name.fl_str_mv |
Revista Paulista de Pediatria (Ed. Português. Online) - Sociedade de Pediatria de São Paulo (SPSP) |
repository.mail.fl_str_mv |
pediatria@spsp.org.br||rpp@spsp.org.br |
_version_ |
1750318251461574656 |