The Cervical Plexus - Spinal nerves - Branches - TeachMeAnatomy
2023年10月12日 · The cervical plexus is a network of nerve fibres that supplies innervation to some of the structures in the neck and trunk. It is located in the posterior triangle of the neck, halfway up the sternocleidomastoid muscle, and within the prevertebral layer of cervical fascia.
Cervical plexus: Anatomy, branches, course, innervation - Kenhub
2023年6月15日 · The cervical plexus is a conglomeration of cervical nerves formed by the anterior (ventral) rami of spinal nerves C1-C4 (a.k.a. 1st-4th cervical nerves). These are the roots (limbs) of the cervical plexus.
Cervical plexus - Wikipedia
The cervical plexus is a nerve plexus of the anterior rami of the first (i.e. upper-most) four cervical spinal nerves C1-C4. [1] [2] [3] [4] The cervical plexus provides motor innervation to some muscles of the neck, and the diaphragm; it provides sensory innervation to parts of the head, neck, and chest. [1]
Anatomy, Head and Neck, Posterior Cervical Nerve Plexus
2023年7月24日 · The cervical plexus is a complex neurologic structure located within the head and neck. The large portion of the cervical plexus is the communication between the anterior divisions of C1 through C4 nerves.
Cervical Plexus: Anatomy, Function, and Treatment - Verywell …
2023年7月18日 · Your cervical plexus is found deep in your neck at the level of the corresponding cervical spinal nerves. The whole nerve plexus structure is behind the sternocleidomastoid muscle, a large muscle that runs along the side of the neck from right below the ear to the sternum (breastbone).
Cervical Plexus - Physiopedia
The superficial branches are the great auricular nerve, lesser occipital nerve, transverse cervical, suprasternal, and supraclavicular nerves. The deep branches are the phrenic, communicantes cervicales, communicating, and muscular.
Anatomy, Head and Neck: Cervical Nerves - StatPearls - NCBI Bookshelf
2023年7月24日 · Cervical nerves are spinal nerves that arise from the cervical region of the spinal cord. These nerves conduct motor and sensory information via efferent and afferent fibers, respectively, to and from the central nervous system.
The cervical plexus - PMC
The cervical plexus provides sensory innervation to the neck and upper chest wall and motor innervation to many muscles in the neck. Superficial cervical plexus block, ICPB and DCPB may be performed using anatomical landmarks, but complications may be …
Cervical Plexus - Anatomy, Course, Branches, Function
2023年8月19日 · There are six sizable nerves that branch off into smaller ones in the cervical plexus. The primary nerves of the cervical plexus are: Ansa cervicalis: The ansa cervicalis is shaped similarly to an arc and is made up of branches from the C1, C2, and C3 vertebrae.
The cervical plexus - PMC - National Center for Biotechnology …
2022年12月28日 · The cervical plexus provides sensory innervation to the neck and upper chest wall and motor innervation to many muscles in the neck. Superficial cervical plexus block, ICPB and DCPB may be performed using anatomical landmarks, but complications may be reduced with the use of ultrasound.
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