Prolonged Bacteroides pyogenes infection in a patient with multiple lung abscesses

© 2024 The Authors. Respirology Case Reports published by John Wiley & Sons Australia, Ltd on behalf of The Asian Pacific Society of Respirology..

Bacteroides pyogenes is naturally found in the oral microbiome of cats and dogs and hence exposure, especially bites from these animals, is a major risk factor for human infections. B pyogenes is known to cause infections that persist despite antibiotic treatment and can have serious clinical outcomes. We present a novel case of complex lung abscesses associated with B pyogenes infection. A 55 year old man presents with a 3-month history of productive cough, night sweats, and 5 kg weight loss. An initial chest radiograph revealed mass-like opacities in the right upper lobe (RUL), right middle lobe (RML), and left lower lobe (LLL). Over the next 4 years the patient underwent multiple investigations and antimicrobial treatments until resolution of the abscesses. We believe that metronidazole in combination with moxifloxacin was a key component in the clinical cure of this patient.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:12

Enthalten in:

Respirology case reports - 12(2024), 3 vom: 29. März, Seite e01314

Sprache:

Englisch

Beteiligte Personen:

Lee, Hyun Kyoung [VerfasserIn]
Walls, Genevieve [VerfasserIn]
Anderson, Graeme [VerfasserIn]
Sullivan, Cameron [VerfasserIn]
Wong, Conroy A [VerfasserIn]

Links:

Volltext

Themen:

Abscess
Bacteroides
Case Reports
Lung
Metronidazole
Prolonged

Anmerkungen:

Date Revised 09.03.2024

published: Electronic-eCollection

Citation Status PubMed-not-MEDLINE

doi:

10.1002/rcr2.1314

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM36945247X