Efficacy of Median Nerve Block Performed Using Echographic Guidance

Efficacy of Median Nerve Block Performed Using Echographic Guidance

Observational study of the efficacy of median nerve blocks performed using echographic guidance in patients presenting with or without carpal tunnel syndrome.

Inclusion Criteria:

• short surgical procedure (less than 30 minutes) on the hand,
• regional anesthesia at the elbow involving the median nerve.

Exclusion Criteria:

• age less than 18 years,
• pregnant woman
• mental incapacity,
• poor understanding of French.