aortography การใช้

Since no direct connection exists between the true lumen and the false lumen in these cases, diagnosing an aortic dissection by aortography is difficult if the etiology is an intramural hematoma.
Later that same year, while performing an aortic root aortography, Mason Sones, a pediatric cardiologist at the Cleveland Clinic, noted that the catheter had accidentally entered the patient's right coronary artery.
The chest procedure requires general anesthesia and a special X-ray procedure known as aortography that requires injection of a radio-opaque dye into the aorta to see the pattern of the artery and its branches.