In vivo experiences with magnetic resonance imaging scans in Vibrant Soundbridge type 503 implantees.

In vivo experiences with magnetic resonance imaging scans in Vibrant Soundbridge type 503 implantees.

J Laryngol Otol. 2018 Apr 23;:1-3

Authors: Todt I, Mittmann P, Ernst A, Mutze S, Rademacher G

Abstract
OBJECTIVE: To observe the effects of magnetic resonance imaging scans in Vibrant Soundbridge 503 implantees at 1.5T in vivo.
METHODS: In a prospective case study of five Vibrant Soundbridge 503 implantees, 1.5T magnetic resonance imaging scans were performed with and without a headband. The degree of pain was evaluated using a visual analogue scale. Scan-related pure tone audiogram and audio processor fitting changes were assessed.
RESULTS: In all patients, magnetic resonance imaging scans were performed without any degree of pain or change in pure tone audiogram or audio processor fitting, even without a headband.
CONCLUSION: In this series, 1.5T magnetic resonance imaging scans were performed with the Vibrant Soundbridge 503 without complications. Limitations persist in terms of magnetic artefacts.

PMID: 29683103 [PubMed - as supplied by publisher]

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