Research Article

Postural Stability Evaluation of Patients Undergoing Vestibular Schwannoma Microsurgery Employing the Inertial Measurement Unit

Table 2

Comparison of the total volumes of the accelerated polyhedrons in patients pre- and postsurgery.

PresurgeryPostsurgery
EOECEOEC

FiSMin (m3·s−6)4.58·10−44.75·10−42.57·10−47.63·10−4
Q1 (m3·s−6)5.16·10−48.59·10−47.02·10−41.87·10−3
Mdn (m3·s−6)7.11·10−49.67·10−41.12·10−32.42·10−3
Q3 (m3·s−6)1.06·10−39.26·10−31.80·10−36.45·10−3
Max (m3·s−6)3.21·10−32.35·10−21.57·10−22.63·10−2

FoSMin (m3·s−6)2.31·10−34.70·10−22.31·10−32.73·10−2
Q1 (m3·s−6)4.22·10−35.48·10−25.89·10−32.06·10−1
Mdn (m3·s−6)1.04·10−21.45·10−17.00·10−35.78·10−1
Q3 (m3·s−6)1.18·10−25.22·10−13.67·10−21.24·10+0
Max (m3·s−6)3.25·10−22.40·10+04.49·10−28.95·10+0

EO: eyes open; EC: eyes closed; FiS: firm surface; FoS: foam surface; Min: minimum; Max: maximum; Mdn: median; Q1: first quartile; Q3: third quartile.