Αποτελέσματα Αναζήτησης
3 Οκτ 2023 · The anterolateral portion of prevertebral fascia forms the floor of the posterior triangle of the neck. It also surrounds the brachial plexus as it leaves the neck and subclavian artery as it passes through the lower neck region – in doing so, it forms the axillary sheath .
Anatomy. The prevertebral fascia extends medially behind the carotid vessels, where it assists in forming their sheath, and passes in front of the prevertebral muscles.
The prevertebral fascia extends medialward behind the carotid vessels, where it assists in forming their sheath, and passes in front of the prevertebral muscles. It forms the posterior limit of a fibrous compartment, which contains the larynx and trachea, the thyroid gland, and the pharynx and esophagus.
25 Ιουλ 2023 · The prevertebral fascia functions to help in allowing the esophagus, pharynx, and carotid sheaths to glide unobstructed by the longus coli and scalene muscles during neck flexion, extension, and rotation.
24 Οκτ 2022 · The deep cervical fascia acts to compartmentalize most structures of the neck and prevents the spread of infections. It consists of three fascial layers (or sheaths), which are: The investing layer of deep cervical fascia; Pretracheal layer of deep cervical fascia; The prevertebral layer of deep cervical fascia.
28 Αυγ 2023 · The prevertebral muscles constitute a part of the prevertebral or deep layer of the deep cervical fascia of the neck. The principle function of the prevertebral muscles is to span the vertebrae, acting with and antagonizing the deep muscles of the upper back.
