Application of Saline Infusion Sonocolpography in Diagnosis and Treatment of Perforated Transverse Vaginal Septum

Figure 4

Findings in transabdominal ultrasonography. Each Foley catheter balloon (1) was inflated with normal saline to fix the catheter in the proximal vagina. About 30 ml of saline was injected through the catheters and the proximal vaginal pouch (2) was distended with saline.