*2.7. Extracted Measurements*

Both pre- and post-operative processing pipelines output several clinically relevant metrics, some of which are depicted in Figure 6.

**Figure 6.** Cochlea and cochlear implant in the reference coordinate frame (**a**) and representation of different global (**b**,**c**) or cross-sectional metrics (**d**,**e**) that can be obtained using Nautilus. Examples include A, B, and the basal turn length (BTL) along various paths within the bony labyrinth (here, BTL LW and BTL MW are the 360-degree lengths covered while following the lateral wall (LW) or the modiolar wall (MW), respectively).
