Review Article

Central Neuraxial Blockade-Assisted External Cephalic Version in Reducing Caesarean Section Rate: Systematic Review and Meta-Analysis

Table 4

Grimsby ECV rule of three± .

Criteria for stopping external cephalic version (ECV)

1Undue Maternal Discomfort
2Non-reassuring Fetal Heart Tones/Patterns
3Unsuccessful version after three manoeuvres

CV is discontinued if one of the above 3 criteria occurs