title: Externalising deep brain electrodes: an increased risk of infection?
abstract: It is the practice in many centres to externalise deep brain electrodes in functional neurosurgery to confirm efficacy of therapy prior to full implantation of the pacemaker. It has been a concern that such practice might lead to an increased rate of infection. We report a retrospective study of the rates of infection in two major centres where all electrodes are externalised in one centre and directly implanted in the other. We have not found an increased rate of infection as a result of externalisation and feel, particularly in pain patients, that doing so can lead to significant cost savings by avoiding ineffective implantations.
authors.affiliation: Department of Neurological Surgery, The Radcliffe Infirmary, Oxford OX2 6HE, UK. StanaBojanic@hotmail.com
authors.forename: S
authors.initials: S
authors.lastname: Bojanic
authors.forename: H
authors.initials: H
authors.lastname: Sethi
authors.forename: J
authors.initials: J
authors.lastname: Hyam
authors.forename: J
authors.initials: J
authors.lastname: Yianni
authors.forename: D
authors.initials: D
authors.lastname: Nandi
authors.forename: C
authors.initials: C
authors.lastname: Joint
authors.forename: H
authors.initials: H
authors.lastname: Carter
authors.forename: R
authors.initials: R
authors.lastname: Gregory
authors.forename: P
authors.initials: P
authors.lastname: Bain
authors.forename: T Z
authors.initials: TZ
authors.lastname: Aziz
mesh_terms: D000328:Adult; D000368:Aged; D001927:Brain Diseases / Q000628:therapy; D004599:Electric Stimulation Therapy / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D012306:Risk; D013530:Surgical Wound Infection / Q000453:epidemiology* / Q000209:etiology*