A case of Escherichia coli and Peptoniphilus species mixed osteomyelitis successfully identified by MALDI TOF-MS with a review of the literature

Diana Isabela Costescu Strachinaru; Jean-Luc Gallez; Marie-Sophie Paridaens; Sarah Djebara; Olivier Soete; Patrick Soentjens

doi:10.1080/17843286.2020.1783908

A case of Escherichia coli and Peptoniphilus species mixed osteomyelitis successfully identified by MALDI TOF-MS with a review of the literature

Diana Isabela Costescu Strachinaru
, Jean-Luc Gallez
, Marie-Sophie Paridaens
, Sarah Djebara
, Olivier Soete
, Patrick Soentjens

Research output: Contribution to journal › A1: Web of Science-article › peer-review

Abstract

BACKGROUND: Peptoniphilus species are Gram-positive anaerobic cocci that are commensals of the human vagina and gut.

METHODS AND RESULTS: We describe a case of mixed Escherichia coli and Peptoniphilus spp. osteomyelitis identified using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry as Peptoniphilus harei and present a short literature review.

CONCLUSION: To our knowledge, only six cases of P. harei osteomyelitis have been reported to date.

Original language	English
Journal	Acta Clinica Belgica
Volume	77
Issue number	1
Pages (from-to)	126-129
Number of pages	4
ISSN	0001-5512
DOIs	https://doi.org/10.1080/17843286.2020.1783908
Publication status	Published - 2022

Keywords

Escherichia coli
Female
Humans
Osteomyelitis
Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization

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10.1080/17843286.2020.1783908

Cite this

@article{9289bc7d13944fcb860e0ea23262d8f1,

title = "A case of Escherichia coli and Peptoniphilus species mixed osteomyelitis successfully identified by MALDI TOF-MS with a review of the literature",

abstract = "BACKGROUND: Peptoniphilus species are Gram-positive anaerobic cocci that are commensals of the human vagina and gut.METHODS AND RESULTS: We describe a case of mixed Escherichia coli and Peptoniphilus spp. osteomyelitis identified using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry as Peptoniphilus harei and present a short literature review.CONCLUSION: To our knowledge, only six cases of P. harei osteomyelitis have been reported to date.",

keywords = "Escherichia coli, Female, Humans, Osteomyelitis, Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization",

author = "\{Costescu Strachinaru\}, \{Diana Isabela\} and Jean-Luc Gallez and Marie-Sophie Paridaens and Sarah Djebara and Olivier Soete and Patrick Soentjens",

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doi = "10.1080/17843286.2020.1783908",

language = "English",

volume = "77",

pages = "126--129",

journal = "Acta Clinica Belgica",

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A case of Escherichia coli and Peptoniphilus species mixed osteomyelitis successfully identified by MALDI TOF-MS with a review of the literature. / Costescu Strachinaru, Diana Isabela; Gallez, Jean-Luc; Paridaens, Marie-Sophie et al.
In: Acta Clinica Belgica, Vol. 77, No. 1, 2022, p. 126-129.

Research output: Contribution to journal › A1: Web of Science-article › peer-review

TY - JOUR

T1 - A case of Escherichia coli and Peptoniphilus species mixed osteomyelitis successfully identified by MALDI TOF-MS with a review of the literature

AU - Costescu Strachinaru, Diana Isabela

AU - Gallez, Jean-Luc

AU - Paridaens, Marie-Sophie

AU - Djebara, Sarah

AU - Soete, Olivier

AU - Soentjens, Patrick

N1 - NPP

PY - 2022

Y1 - 2022

N2 - BACKGROUND: Peptoniphilus species are Gram-positive anaerobic cocci that are commensals of the human vagina and gut.METHODS AND RESULTS: We describe a case of mixed Escherichia coli and Peptoniphilus spp. osteomyelitis identified using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry as Peptoniphilus harei and present a short literature review.CONCLUSION: To our knowledge, only six cases of P. harei osteomyelitis have been reported to date.

AB - BACKGROUND: Peptoniphilus species are Gram-positive anaerobic cocci that are commensals of the human vagina and gut.METHODS AND RESULTS: We describe a case of mixed Escherichia coli and Peptoniphilus spp. osteomyelitis identified using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry as Peptoniphilus harei and present a short literature review.CONCLUSION: To our knowledge, only six cases of P. harei osteomyelitis have been reported to date.

KW - Escherichia coli

KW - Female

KW - Humans

KW - Osteomyelitis

KW - Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization

U2 - 10.1080/17843286.2020.1783908

DO - 10.1080/17843286.2020.1783908

M3 - A1: Web of Science-article

C2 - 32552621

SN - 0001-5512

VL - 77

SP - 126

EP - 129

JO - Acta Clinica Belgica

JF - Acta Clinica Belgica

IS - 1

ER -

A case of Escherichia coli and Peptoniphilus species mixed osteomyelitis successfully identified by MALDI TOF-MS with a review of the literature

Abstract

Keywords

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