Apart from the type of anaesthesia and emergency surgery, a BMI greater than 27, absence of prior C-sections, and whether the indication for the procedure was unsatisfactory foetal condition or maternal comorbidities, were also associated with failure of regional anaesthesia.
Además del tipo de anestesia y cirugía de urgencia, se asociaron con fallo de la anestesia regional el índice de masa corporal IMC >27, no tener cesáreas previas y si la indicación de cesárea era estado fetal insatis-factorio o comorbilidades maternas.