… aortic coverage [2], prior abdominal aortic aneurysm (AAA) repair [3], hypotension [4], iliac
artery injury [5], renal failure [6], and left subclavian artery coverage … of thoracic aortic coverage …

… When selective CSF drainage was used, the specific criteria used to determine high-risk
patients included longer lengths of aortic coverage, prior aortic repair, planned coverage of the …

… the extent of aortic coverage. That one study … ischemia, adjustment for length of aortic
coverage is paramount because as demonstrated in this study patients with long segments of aorta …

… Greenberg et al's 12 report of neurologic deficit referable to spinal cord ischemia in three …
aortic coverage to be a significant risk factor in predicting clinically evident spinal cord ischemia…

… of the thoracic aorta is planned to be covered, an—other potential risk factor for spinal
cord ischemia, LSA should routinely undergo revascular— ization after endograft coverage.55 …

… coverage or distal thoracic coverage is planned can achieve very low rates of spinal cord
ischemia … This study shows that despite extensive aortic coverage and a high percentage of …

… The percentage of aortic coverage was derived by dividing the total aortic … endovascular
aortic repair (TEVAR) in our data set and the prevalence of any form of spinal cord ischemia (SCI…

… Exponential curve for the predicted risk of spinal cord ischemia (PRSCI) in respect to the
percentage of thoracic aortic coverage. The equation describing the curve is PRSCI (t) = e (…

… Recommendation: This study suggests that patients with preoperative renal dysfunction
and requiring longer lengths of aortic coverage are at higher risk of spinal cord complications …

… cord ischemia (SCI) in patients after TEVAR compared to a matched cohort of patients undergoing
open repair of descending thoracic aortic … aorta covered by stent graft was 38 ± 18 cm. …