Interspinales Muscles Anatomy in 3D

The interspinales muscles are small, intrinsic muscles located in the posterior aspect of the vertebral column, running between spinous processes. They contribute to slight extension and rotation of the vertebral column, and assist in maintaining posture.

Sources and review

No verified external sources are linked on this page yet.

Review: Not yet medically reviewed.

Educational content only. Not medical advice. For clinical decisions, consult authoritative sources and qualified clinicians.

Related structures

Interspinales Colli Muscles Interspinales Lumborum Muscles Interspinales Thoracis Muscles Abdominal Part of Pectoralis Major Muscle Abductor Digiti Minimi of Foot Abductor Digiti Minimi of Hand Abductor Hallucis Abductor Pollicis Brevis