因素

血肿扩大组(n = 86)

血肿未扩大组(n = 161)

检验统计量

P

岛征[例数%]

66 (76.74)

53 (32.92)

38.012^a

<0.001

黑洞征[例数%]

56 (65.12)

38 (23.60)

40.981^a

<0.001

混合征[例数%]

54 (62.79)

45 (27.95)

28.333^a

<0.001

破入脑室[例数%]

34 (39.53)

47 (29.19)

2.721^a

0.099

中线移位[例数%]

21 (24.42)

21 (13.04)

5.140^a

0.023

初始血肿体积

[ml, M(Q1, Q3)]

14.44 (8.53, 33.23)

6.89 (3.53, 13.86)

−5.110^c

<0.001