Table 10 Comparison of conservative and endovascular treatment for maximal aortic diameter ≥ 40 mm or hematoma thickness ≥ 10 mm.

From: Comparative study on clinical efficacy of different methods for the treatment of intramural aortic hematoma

Items

Type

Total

Complications or death (n)

No complications (n)

Chi-square value

P

Maximum aortic diameter ≥ 40 mm or hematoma thickness ≥ 10 mm

Conservative treatment

30

27

3

117.3

7.62E−05 

Endovascular treatment

36

6

30

< 0.01

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