Transabdominal cervical cerclage (TAC) is a surgical treatment performed to avoid pregnancy loss in patients with the most difficult cases of Incompetent Cervix (cervical insufficiency). It is the most effective cerclage for Incompetent Cervix treatment. Before getting pregnant, patients are encouraged to get the transabdominal cerclage (TAC). However, in cases of extreme cervical failure, the transabdominal cerclage (TAC) is placed in the eighth or ninth week of pregnancy. Similar to a C-sectio