Fig. 5
From: Acute coronary syndrome in an 8-year-old child with familial hypercholesterolemia: a case report
Coronary angiography (CAG). a-b 80–90% stenosis of the proximal left anterior descending coronary artery (white arrow). c–f 99% stenosis of the middle of the right coronary artery (white arrow) (c), with intravascular ultrasound showing that the diameter of the blood vessel in the normal segment near the stenosis is 2.49–2.61 mm (d), the diameter of the blood vessel at the location of highest stenosis is 2.01–2.13 mm (e) and the diameter of the blood vessel in the normal segment at the distal end of the stenosis is 2.53–2.68 mm (f). g, h Sprinter legend: 2.0 × 15 mm (g) and 2.5 × 20 mm (h). i Post-percutaneous transluminal coronary angioplasty, with excellent results (white arrow).