Notes in Neck Neruovascular

To Subscribe, use this Key

Status	Last Update	Fields
Published	11/11/2024	Arteries in the Omoclavicular Triangle {{c1::Thyrocervical a}}{{c1::Suprascaplular a}}
Published	11/11/2024	Suprascapular artery passes inferolaterally across the {{c1::anterior scalene m}} & {{c1::phrenic n}}
Published	11/11/2024	Suprascapular artery  supplies muscles on {{c1::posterior aspect of scapula}}
Published	11/11/2024	vasa nervorum {{c1::BV that supply the bracial plexus}}
Published	11/11/2024	Superficial cervical & dorsal scapular arteries: May arise from a common trunk = {{c1::transverse cervical artery}}
Published	11/11/2024	Superficial cervical a supplies {{c1::trapezius m}}
Published	11/11/2024	Dorsal scapular a supplies {{c1::levator scapulae}} &{{c1::rhomboid mm}}
Published	11/11/2024	Occipital artery Branch of {{c1::external carotid a}} Supply the {{c2::posterior half of the scalp}}
Published	11/11/2024	Subclavian arterySupplies blood to the {{c1::upper limb}} Palpated by applying deep pressure in {{c2::omoclavicular triangle}} Compression against 1s…
Published	11/11/2024	Lateral branches of the thyrocervical trunkGives rise to {{c1::suprascapular}}, {{c1::dorsal scapular}}, & {{c1::superficial cervical aa}}
Published	11/11/2024	Subclavian vein: Anterior to the {{c1::anterior scalene m}} & {{c1::phrenic n}}Unites with {{c2::IJV}} → forms {{c3::brachiocephalic v}}
Published	11/11/2024	External jugular vein (EJV): Starts at the union of the posterior division of the {{c1::retromandibular}} & {{c1::posterior auricular vv}} Crosses…
Published	11/11/2024	Nerves in the Posterior Triangle 1. {{c1::Spinal accessory nerve (CN XI)}} 2. {{c1::Roots of the brachial plexus}} 3. {{c1::Suprascapular nerve}} 4. {…
Published	11/11/2024	Spinal accessory nerve (CN XI) Supplies {{c1::SCM}} & {{c1::trapezius mm}} Crosses {{c1::posterior triangle}}
Published	11/11/2024	Roots of the brachial plexus Anterior rami of {{c2::C5–C8, T1}} innervates most of {{c3::UE}} Appears between {{c1::anterior}} & {{c1::middle scal…
Published	11/11/2024	Suprascapular nerve supplies {{c1::supra- & infraspinatus mm}}sends articular branches to {{c2::glenohumeral joint}} Arises from {{c3::superi…
Published	11/11/2024	Roots of the Cervical PlexusAnterior rami of {{c1::C1–C4}} Superficial branches = cutaneous branches provide {{c2::sensory}} innervation to the skin …
Published	11/11/2024	{{c1::image-occlusion:rect:left=.0381:top=.5897:width=.2035:height=.0645:oi=1}}{{c2::image-occlusion:rect:left=.0504:top=.2814:width=.2035:height=.084…
Published	11/11/2024	{{c1::image-occlusion:rect:left=.0593:top=.1581:width=.2177:height=.0938:oi=1}}{{c2::image-occlusion:rect:left=.7071:top=.2173:width=.2425:height=.086…
Published	11/11/2024	Cutaneous Branches of the Cervical Plexus Emerge from the {{c1::nerve point of neck (Erb point)}} {{c2::Lesser occipital nerve}} ({{c3::C2}}) {{c…
Published	11/11/2024	{{c1::image-occlusion:rect:left=.0593:top=.1896:width=.2354:height=.07:oi=1}}{{c2::image-occlusion:rect:left=.7053:top=.2718:width=.2018:height=.0411:…
Published	11/11/2024	{{c1::image-occlusion:rect:left=.0985:top=.238:width=.2127:height=.1018:oi=1}}{{c2::image-occlusion:rect:left=.657:top=.4195:width=.2186:height=.0908:…
Published	11/11/2024	{{c1::image-occlusion:rect:left=.025:top=.5959:width=.2311:height=.045:oi=1}}{{c2::image-occlusion:rect:left=.1377:top=.0561:width=.159:height=.045:oi…
Published	11/11/2024	Ansa Cervicalis  1. {{c1::Superior root}} of the ansa cervicalis {{c2::(C1-C2)}} IN: {{c3::superior belly of omohyoid m}}, {{c3::superi…
Published	11/11/2024	Motor Roots of the Cervical Plexus{{c1::Ansa Cervicalis:}} comprised of superior & inferior loops{{c1::Nerve to thyrohyoid}} (C1 fibers …
Published	11/11/2024	Superficial cervical lymph nodes: Drain lymph from {{c1::occipital}} & {{c1::mastoid}} nodes Positioned along the {{c2::EJV}}
Published	11/11/2024	(Inferior) deep cervical lymph nodes: Form a chain along the {{c1::IJV}}drain {{c2::superficialcervical}}, {{c3::pre-auricular & parotid}}, {{c4::…
Published	11/11/2024	{{c1::image-occlusion:rect:left=.4649:top=.0903:width=.4325:height=.0419:oi=1}}{{c2::image-occlusion:rect:left=.5055:top=.149:width=.353:height=.0285:…
Published	11/11/2024	{{c1::image-occlusion:rect:left=.476:top=.3786:width=.2754:height=.0636:oi=1}}{{c2::image-occlusion:rect:left=.4741:top=.474:width=.2514:height=.0502:…
Published	11/11/2024	Carotid sinus: dilation of proximal part of {{c1::ICA}}IN: {{c3::CN IX (via carotid sinus nerve)}} & {{c3::CN X}} Functions as a {{c2::b…
Published	11/11/2024	Carotid body: IN: {{c1::carotid sinus nerve (CN IX)}} & by {{c1::CN X}}Functions as a {{c2::chemoreceptor}} - monitors {{c2::O…
Published	11/11/2024	External Carotid Artery Branches from inferior to superior {{c1::superior thyroid}}{{c1::ascending pharyngeal}}{{c1::lingual}}{{c1::facial}}{{c1:…
Published	11/11/2024	{{c1::image-occlusion:rect:left=.025:top=.2917:width=.2033:height=.0453:oi=1}}{{c2::image-occlusion:rect:left=.025:top=.4817:width=.2606:height=.0389:…
Published	11/11/2024	{{c1::image-occlusion:rect:left=.036:top=.4214:width=.1904:height=.0575:oi=1}}{{c2::image-occlusion:rect:left=.7625:top=.4856:width=.1608:height=.0465…
Published	11/11/2024	Nerves of the Anterior Triangle {{c1::Hypoglossal nerve (CN XII)}}{{c1::Branches of glossopharyngeal (CN IX)}} {{c1::Branches of & vagus (CN …
Published	11/11/2024	{{c1::image-occlusion:rect:left=.3595:top=.4046:width=.4159:height=.1791:oi=1}}{{c2::image-occlusion:rect:left=.3632:top=.831:width=.4658:height=.1343…
Published	11/11/2024	Vertebral artery: Cervical part of vertebral a arises from {{c1::first part of the subclavian a}} Vertebral part of the vertebral a forms as cervical …
Published	11/11/2024	{{c1::image-occlusion:rect:left=.1765:top=.2526:width=.1349:height=.033:oi=1}}{{c2::image-occlusion:rect:left=.1118:top=.611:width=.1534:height=.0308:…
Published	11/11/2024	Thyrocervical trunk: Terminal branches include{{c1::Inferior thyroid artery}} {{c1::Transverse & ascending cervical aa}}{{c1::Suprascapular a…
Published	11/11/2024	{{c1::Dorsal scapular}} & {{c1::superficial scapular}} aa arise from third part of subclavian a, to supply the upper extremity
Published	11/11/2024	Recurrent laryngeal nerves  Branch from from {{c1::CN X}}R recurrent laryngeal n loops {{c2::under R subclavian a}} L recurrent laryngeal n loops…
Published	11/11/2024	Three Nerves in the Root of the Neck {{c1::CN X}}{{c1::Phrenic N}}{{c1::Sympathetic trunks}}
Published	11/11/2024	Phrenic Nerves Cervical Nerves: {{c1::C3}}, {{c1::C4 (mainly)}}, {{c1::C5}}  IN: {{c2::diaphragm}}
Published	11/11/2024	{{c1::image-occlusion:rect:left=.6035:top=.0397:width=.2828:height=.0795:oi=1}}{{c2::image-occlusion:rect:left=.0157:top=.5325:width=.3586:height=.044…
Published	11/11/2024	{{c1::image-occlusion:rect:left=.1377:top=.7734:width=.1904:height=.0482:oi=1}}{{c2::image-occlusion:rect:left=.7348:top=.5083:width=.2015:height=.042…
Published	11/11/2024	Jugulodigastric node:  Drains {{c1::tonsils & tonsillar region}}
Published	11/11/2024	Jugulo-omohyoid node: Drains the {{c1::tongue}}
Status	Last Update	Fields