. Author manuscript; available in PMC: 2019 Nov 15.

Published in final edited form as: Int J Radiat Oncol Biol Phys. 2018 Mar 2;102(4):718–726. doi: 10.1016/j.ijrobp.2018.02.031

Table 4.

Mean ± SD of the SUVmax and LASSO-selected DCE-MRI features in MVA grouped in terms of histopathology and tumor stage

	Histopathology		Tumor stage

Feature	AC (n=12)	SCC (n=10)	I or II (n=8)	III or IV (n=16)
SUVmax	15.15 ± 6.380	16.92 ± 5.210	13.97 ± 4.624	17.17 ± 5.924
SD(TTP) (min)	1.149 ± 0.295	1.112 ± 0.304	1.111 ± 0.313	1.150 ± 0.273
MAD(TTHP) (min)	0.130 ± 0.096	0.176 ± 0.190	0.207 ± 0.206	0.123 ± 0.083
SD(WIS) (min⁻¹)	36.03 ± 53.52	12.15 ± 15.04	47.78 ± 62.97	11.46 ± 13.04
MAD(IAUCtthp)	0.076 ± 0.050	0.097 ± 0.087	0.124 ± 0.088	0.064 ± 0.041

TTP = time-to-peak; TTHP = time-to-half-peak; WIS = wash-in-slope; IAUCtthp = initial area under the curve taken up to TTHP; SD = standard deviation; MAD = median absolute deviation; AC = adenocarcinoma; SCC=squamous cell carcinoma