fig2

Figure 2. Primary case using costal perichondrium. Preoperative and postoperative (12 months) comparisons show natural tip projection without cartilage translucency (shine-through). (Left) Lateral view; (Middle) Frontal view; (Right) Oblique view. Postoperative images demonstrate smooth contour, balanced curvature, and soft tip definition achieved by the fascial ball graft technique.