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New approaches to anesthesia for day case surgery
1Harvard Medical School, Day Surgery Unit, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Acta Anaesthesiologica Belgica
|January 1, 1997
Summary
Sevoflurane anesthesia offers rapid recovery and effective inhalation induction for ambulatory surgery. This agent provides a cost-effective option for day case procedures, improving patient outcomes and anesthetic choices.
Area of Science:
- Anesthesiology
- Pharmacology
Background:
- Ambulatory surgery requires anesthesia tailored for specialized goals.
- Sevoflurane is an anesthetic agent with potential benefits for day case procedures.
Purpose of the Study:
- To evaluate the efficacy and cost-effectiveness of sevoflurane in ambulatory surgery.
- To explore the advantages of sevoflurane for inhalation induction and maintenance.
Main Methods:
- Review of sevoflurane's properties including titratability, recovery times, and induction techniques.
- Comparison of sevoflurane with other anesthetic agents (e.g., propofol, isoflurane) regarding clinical outcomes and costs.
- Assessment of cost-saving strategies using nitrous oxide and low fresh gas flows.
Main Results:
- Sevoflurane provides good titratability and short early recovery times, comparable or superior to other agents.
- Novel inhalation induction options include vital capacity induction and intubation without neuromuscular blockers.
- Facemask or LMA anesthesia is feasible without irritative side effects.
- Sevoflurane induction is cost-effective compared to propofol; maintenance costs are competitive with optimized techniques.
Conclusions:
- Sevoflurane is a valuable agent for ambulatory surgery, offering rapid recovery and versatile induction methods.
- Cost-effective anesthetic techniques utilizing sevoflurane enhance the choices available for day case procedures.
- Sevoflurane facilitates specialized anesthetic management, including for patients with difficult airways.