Coracoid block--a safe and easy technique

Area of Science:

• Anesthesiology
• Regional Anesthesia
• Surgical Procedures

Background:

• Brachial plexus blocks are crucial for upper limb surgery.
• Different approaches (supraclavicular, axillary) have distinct advantages and disadvantages.
• The infraclavicular approach offers a potential alternative with a unique risk-benefit profile.

Purpose of the Study:

• To describe and evaluate the infraclavicular brachial plexus block technique.
• To compare its outcomes with supraclavicular and axillary approaches.
• To highlight its safety and efficacy profile in regional anesthesia.

Main Methods:

• Description of the infraclavicular brachial plexus block procedure.
• Comparative analysis of complication rates and analgesic levels.
• Evaluation of anesthesia spread and patient outcomes.

Main Results:

• The infraclavicular approach avoids pulmonary complications seen with supraclavicular blocks.
• It provides a higher level of analgesia compared to the axillary approach.
• It does not traverse potentially septic areas, unlike the axillary approach.
• Achieved anesthesia level is lower than with the supraclavicular approach.

Conclusions:

• The infraclavicular brachial plexus block is a viable alternative for upper limb anesthesia.
• It offers an improved safety profile by avoiding specific complications.
• It presents a trade-off between the extent of analgesia and safety compared to other methods.