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Region, Muscles

Spine

Muscles in the Spine region

11 entries

All Types 11 Muscles 11 Bones 19 Ligaments 7 Joints 2

11 entries · Muscles

Muscle Erector Spinae (Group) musculi erectores spinae Spine The erector spinae is the primary extensor muscle mass of the spine, consisting of three longitudinal… Muscle Iliocostalis musculus iliocostalis Spine The iliocostalis is the most lateral column of the erector spinae group, spanning the full length… Muscle Iliocostalis Thoracis musculus iliocostalis thoracis Spine The thoracic iliocostalis runs rib-to-rib in the thoracic region, extending and stabilising the thoracic spine while… Muscle Intertransversarii musculi intertransversarii Spine The intertransversarii connect adjacent transverse processes throughout the cervical and lumbar spine, acting as intersegmental lateral… Muscle Longissimus musculus longissimus Spine The longissimus is the largest and most central column of the erector spinae, spanning the full… Muscle Longissimus Thoracis musculus longissimus thoracis Spine The longissimus thoracis is the largest component of the erector spinae and the primary extensor of… Muscle Multifidus musculus multifidus Spine The multifidus is the most important deep stabilising muscle of the spine, spanning 2 to 4… Muscle Multifidus musculus multifidus Spine The multifidus is the primary segmental stabiliser of the lumbar spine, providing the deep intersegmental stiffness… Muscle Rotatores musculi rotatores Spine The rotatores are the deepest and shortest muscles of the transversospinalis group, spanning only one or… Muscle Semispinalis Thoracis musculus semispinalis thoracis Spine The semispinalis thoracis spans five or more vertebral levels from the mid-thoracic transverse processes to the… Muscle Spinalis musculus spinalis Spine The spinalis is the most medial column of the erector spinae, running from spinous process to…