Fig. 1From: Descending thoracic aorta–abdominal aortic bypass and bilateral renal arterial blood circulation reconstruction are effective in atypical coarctation of the aorta with heart failure: a case reportPreoperative computed tomography. a Preoperative 3D-CT showing the patent left axillary artery-bilateral common femoral artery bypass. Many collateral circulations to the lower extremity arteries are present. b 3D-CT of the thoracoabdominal aorta showing a high degree of calcification and stenosis around the descending aorta to the abdominal aorta (arrowhead)Back to article page