MRI-Based Estimation of Scalar Cochlear-Implant Electrode Position

Figure 2

(a) MRI scalar pattern of Patient 8’s scala tympani position in the basal turn. The arrow indicates array’s diminishing signal in the basal turn. The star indicates the scala vestibuli. (b) MRI scalar pattern of Patient 8’s scala tympani position. The arrows indicate the electrodes’ positions in the basal and second turns. (c) FPT pattern of Patient 8’s scala tympani position. The arrow indicates the scala tympani’s position on the floor of the second turn.

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