“…In the remaining four patients treated with TEVAR, postoperative dysphagic symptoms were not reported in one case, 10 and the other three patients did not survive long enough postoperatively for assessment of resolution of dysphagia. Causes of death included disease-specific causes, such as esophageal necrosis, and general causes, such as arrhythmia and hospital-acquired infection 11, 12, 13. Despite these reports of poor outcomes, these patients were considerably more unstable or medically comorbid.…”