TABLE 3.

Follow-up outcomes.

Variables	Number or mean	Range or %
Patients in follow-up	310	90%
Follow-up time, months	42 ± 22	1–108
Major adverse events
Chimney occlusion or stenosis	6	1.7%
Stent-graft migration	2	0.6%
Distal intimal tear	3	0.9%
Major stroke	9	2.6%
Spinal cord ischemia	1	0.3%
RAAD	4	1.2%
Aortic rupture	4	1.2%
Re-intervention	14	4.1%
Surgery for RAAD	3	0.9%
TEVAR for distal tear	3	0.9%
For type IA endoleak	3	0.9%
For type II endoleak	2	0.6%
For compressed chimney stents	2	0.6%
For chimney stent migration	1	0.3%
Aorta-related mortality	4	1.2%
All-cause mortality	23	6.7%

RAAD, retrograde type A aortic dissection.