How safe is deep sedation or general anesthesia while providing dental care?

Area of Science:

• Dental Anesthesiology
• Patient Safety
• Medical Error Analysis

Background:

• Deep sedation and general anesthesia are frequently administered in dental settings, primarily by oral and maxillofacial surgeons and dentist anesthesiologists.
• These procedures aim to ensure patient comfort and cooperation during dental treatment.

Purpose of the Study:

• To analyze the safety and potential complications associated with deep sedation and general anesthesia in dentistry.
• To identify factors contributing to adverse events and propose improvements for patient care.

Main Methods:

• Review of available data and informational reports on anesthetic complications in dental offices.
• Analysis of contributing factors, including airway compromise and human error, based on existing studies and closed claim analyses.

Main Results:

• An estimated incidence of death and brain injury associated with dental anesthesia exceeds one per month.
• Airway compromise is identified as a significant factor in anesthetic complications.
• Human error is a major contributor to anesthetic mishaps, as indicated by closed claim analyses.

Conclusions:

• Deep sedation and general anesthesia can be safely administered in dental offices with proper protocols.
• Key elements for safe practice include appropriate patient selection, anesthetic agent choice, monitoring, and a well-trained team.
• Establishing a patient safety database is crucial for assessing morbidity and mortality to enhance anesthetic care in dentistry.