Aneurysm of thoracic aorta icd 10 cm July 8, 2019 16 32 64 128 Aneurysm of descending thoracic aorta without rupture icd 10 cm Icd 10 cm code for aneurysm of thoracic aorta Aortic aneurysm ct scan Thoracic aortic aneurysm icd 9 Aneurysm aorta icd 10 Thoracic aortic aneurysm icd 10