Cervical Spine Muscles Rhomboids Rhomboideus Major Minor osteopath videos. Shows posterior and lateral views during rhomboid minor and major contraction and relaxation.<br />RHOMBOIDEUS<br />DESCRIPTION<br /> Rhomboideus major lies deep to trapezius.<br />ORIGIN<br /> Rhomboideus major originates from the spines and supraspinous ligaments of the second to fifth thoracic vertebrae.<br />INSERTION<br /> Rhomboideus major inserts into the medial scapulae border between the scapular spine and the inferior angle.<br />VARIATIONS<br /> Rhomboideus osteopath videos.<br />INNERVATION<br /> Rhomboideus major is innervated by the dorsal scapular nerve from C4 and C5 spinal nerves.<br />BLOOD SUPPLY<br /> Rhomboideus major is supplied by the dorsal scapulae artery or deep branch of the transverse cervical artery, and dorsal perforating branches of the upper five or six posterior intercostal arteries. Visit http://www.medilaw.tv for more information. Cervical Spine Muscles Rhomboids Rhomboideus Major Minor osteopath videos.
