Next Generation DNA Sequencing of Tissues from Infected Diabetic Foot Ulcers

Autor: M. Malone, K. Johani, S.O. Jensen, I.B. Gosbell, H.G. Dickson, H. Hu, K. Vickery
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Zdroj: EBioMedicine, Vol 21, Iss C, Pp 142-149 (2017)
Druh dokumentu: article
ISSN: 2352-3964
DOI: 10.1016/j.ebiom.2017.06.026
Popis: We used next generation DNA sequencing to profile the microbiome of infected Diabetic Foot Ulcers (DFUs). The microbiota was correlated to clinical parameters and treatment outcomes to determine if directed antimicrobial therapy based on conventional microbiological cultures are relevant based on genomic analysis. Patients ≥ 18 years presenting with a new Diabetic Foot Infection (DFI) who had not received topical or oral antimicrobials in the two weeks prior to presentation, were eligible for enrolment. Tissue punch biopsies were obtained from infected DFUs for analysis. Demographics, clinical and laboratory data were collected and correlated against microbiota data. Thirty-nine patients with infected DFUs were recruited over twelve-months. Shorter duration DFUs (
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