Main findings
1. Successful VBAC was achieved for 70.5% of women with estimated LGA compared with 80.5% for the control group. 2. The rate of post-partum hemorrhage (PPH) was significantly increased in the study group. 3. No significant difference in the rate of scar dehiscence, uterine rupture, 3rd /4th degree perineal tear and shoulder dystocia was found between the control and study group.