supraclavicular/omoclavicular/subclavian triangle

Introduction

The triangle bounded by the clavicle, the sternocleidomastoid & the omohyoid muscles.

Main contents:

• subclavian artery (3rd part)
• part of subclavian vein (sometimes)
• suprascapular artery
• supraclavicular lymph nodes

More general terms

• anatomic structure

Additional terms

• occipital triangle

Component of

• posterior triangle of neck (lateral region)