Current practice in obstetric anesthesia: a 2012 European survey

Area of Science:

• Anesthesiology
• Obstetrics
• Clinical Practice

Background:

• Investigates current obstetric anesthesia practices in Europe through a questionnaire survey.
• Highlights the gap between new scientific findings and their implementation in clinical routines.

Purpose of the Study:

• To assess the current practices in obstetric anesthesia across Europe.
• To identify preferred anesthetic techniques, drugs, fluids, vasopressors, and safety measures.

Main Methods:

• A 19-point questionnaire on obstetric anesthesia was distributed online via the European Society of Anaesthesiology website.
• Data was collected over one year (December 2011 to December 2012) from 341 respondents.

Main Results:

• Single-shot subarachnoid anesthesia is the preferred technique for uncomplicated Cesarean deliveries (66%) and preeclampsia (55.7%).
• General anesthesia is used for anticipated hemorrhage (48.4%). Fluid coloading (40.2%) is common for hypotension prevention, while vasopressors are not favored.
• Ephedrine is preferred for hypotension treatment over phenylephrine. Standard practices include cricoid pressure during induction and 5IU oxytocin post-delivery.

Conclusions:

• Subarachnoid anesthesia is widely favored, with general anesthesia reserved for specific high-risk situations.
• Fluid coloading and phenylephrine use are increasing, aligning with current evidence.
• Despite questioning, practices like cricoid pressure, routine oxygen, and high oxytocin doses remain prevalent.