Coarctation of the aorta with patch plasty

1. The appropriate age for surgery is 4 to 8 years old. 2. Infants and young children with obvious symptoms and medical treatment should also be treated with surgery. 3. Constriction of lesion limitation, 2.5cm. Treatment of diseases: abdominal aortic coarctation Indication 1. The appropriate age for surgery is 4 to 8 years old. 2. Infants and young children with obvious symptoms and medical treatment should also be treated with surgery. 3. Constriction of lesion limitation, 2.5cm. Preoperative preparation 1. Oxygen inhalation, cardiac diuretic treatment, correction of heart failure. 2. Apply thioprostone (prostaglandin E) to dilate the patent ductus arteriosus and improve systemic perfusion. 3. Correct the imbalance of water and electricity, acid and alkali. Surgical procedure 1. The left intercostal space of the fourth intercostal space is inserted into the chest. 2. Cut the mediastinal pleura longitudinally along the descending aorta. 3. Free descending segment of the descending aorta. 4. Ligation of the arterial catheter. 5. Place the non-traumatic blocking forceps and remove the stenotic aorta. 6. Design the incision. 7. After blocking the aorta, the aortic wall was incised and the thickened intima was removed. 8. Repair with Dacron vascular tablets or autologous pericardial patches. 9. Ligation of the arterial catheter. Postoperative diet Suitable diet: 1, should eat fresh fruits and vegetables and other light diet. 2, do not eat spicy spicy food. 3, avoid drinking alcohol.