Table 3 Univariate and multivariate logistic analysis of conventional MRI features, ADC histogram parameters, and CD8 + T cells in predicting meningiomas recurrence

Sex

1.649

0.778 ~ 3.493

0.192

Age

0.985

0.959 ~ 1.012

0.266

Location

0.877

0.389 ~ 1.977

0.751

Necrosis

1.464

0.725 ~ 2.956

0.288

Grade

3.318

1.769 ~ 6.224

p<0.001

1.784

0.734 ~ 4.336

0.201

Ki−67 PI

1.042

1.007 ~ 1.079

0.019

1.019

0.973 ~ 1.068

0.424

Enhancement

2.555

1.043 ~ 6.262

0.040

1.972

0.787 ~ 4.943

0.147

Tumor shape

1.999

0.961 ~ 4.159

0.064

Simpson grade

1.374

0.954 ~ 1.980

0.088

Postoperative therapy

2.810

0.970 ~ 8.140

0.057

Tumor diameter

0.789

0.581 ~ 1.070

0.127

Tumor volume

0.999

0.997 ~ 1.001

0.181

Edema diameter

0.945

0.793 ~ 1.126

0.525

Edema volume

1.000

0.999 ~ 1.001

0.477

Edema

Index

1.122

0.982 ~ 1.283

0.090

ADCp1

0.960

0.941 ~ 0.979

p<0.001

0.961

0.937 ~ 0.986

0.002

CD8 + T cells

0.032

0.002 ~ 0.591

0.021

0.026

0.001 ~ 0.609

0.023