Table 11 Comparison of conservative and endovascular treatment for maximal aortic diameter < 40 mm and 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)

P

Maximum aortic diameter < 40 mm and hematoma thickness < 10 mm

Conservative treatment

30

0

30

1

Endovascular treatment

24

0

24

  1. *Progression of aortic dissection, pseudoaneurysm, rupture, visceral arterial perfusion, lower limb ischemia.