An initial study on the predictive value using multiple MRI characteristics for Ki-67 labeling index in glioma

Table 4 Comparison of peritumoral edema between low Ki-67 group and high Ki-67 group

Peritumoral edema	Low Ki-67 group (n = 47)	High Ki-67 group (n = 119)	Z value	P value
None	25 (53.2%)	18 (15.1%)	− 4.68	< 0.001^***
Mild	10 (21.3%)	33 (27.7%)
Severe	12 (25.5%)	68 (57.1%)

ISSN: 1479-5876