Prediction of Scar Myometrium Thickness and Previous Cesarean Scar Defect Using the Three-Dimensional Vaginal Ultrasound

Figure 4

Relationship between the number of cesarean sections and PCSD size. (a) 1 cesarean section; (b) 2 cesarean sections; (c) 3 cesarean sections; (d) change trend of the measured values of each diameter with the increase in cesarean sections. H, W, D, and R referred to height, width, depth, and remaining myometrium thickness, respectively.

(a)

(b)

(c)

(d)