Regional nerve blocks. Part 2--the face and scalp

Area of Science:

• Anesthesiology
• Regional Anesthesia
• Pain Management

Background:

• Regional nerve blocks are crucial for managing pain during procedures.
• Effective anesthesia of the scalp and face requires precise anatomical knowledge.

Purpose of the Study:

• To discuss the application of regional nerve blocks for scalp and face procedures.
• To review the relevant anatomy for these blocks.
• To provide practical tips for improving block success.

Main Methods:

• Review of anatomical structures of the scalp and face relevant to nerve innervation.
• Discussion of commonly used nerve block techniques for the head and neck region.
• Presentation of procedural tips and potential challenges.

Main Results:

• Detailed anatomical review of key nerves (e.g., trigeminal nerve branches, cervical plexus).
• Description of block techniques for supraorbital, infraorbital, mental, and auriculotemporal nerves.
• Emphasis on landmark identification and injection strategies for optimal anesthesia.

Conclusions:

• Regional nerve blocks provide effective anesthesia for scalp and facial procedures.
• Understanding regional anatomy and employing specific techniques enhance block efficacy.
• This article serves as a guide for clinicians performing head and neck nerve blocks.