Cervical Plexus - Anatomy

Content:
Introduction: 0:00
Topography of Cervical Plexus 01:02
Somatosensory Nerves of Cervical Plexus 02:53
Motor Nerves of Cervical Plexus: 06:13
Mixed Nerves of Cervical Plexus: 09:50
-------------------------------
💎Channel membership: / @taimtalksmed
📷 Follow my IG: / taimtalksmed
💝 Donation link: www.buymeacoffee.com/taimtalk...
-------------------------------
Topography:
- Anterior branch of spinal nerve
- From spinal nerve C1, C2, C3, C4
Somatosensory Branches (mechanoreceptors, exteroreceptors, prorioceptors, thermoreceptors)
- Transverse Cervical Nerve (nervus transversus colli) from C2 and C3
○ Divides into inferior branch for the skin of the infrahyoid region, and superior branch for the skin of the suprahyoid region. Superior branch forms superficial ansa cervicalis for platysma
- Greater auricular nerve (nervus auricularis magnus) from C2 and C3
○ Innervates the skin over the ear and parotid glands.
○ Anterior branch for anterior part of auricle and parotid
○ Posterior branch for the posterior parts
- Lesser occipital Nerve (nervus occipitalis minor) from C2 and C3
○ Supplies skin of occiput and the posteror neck and lateral back of neck
- Supraclavicular nerves (Nervi supraclaviculares) from C3 and C4

Motor Branches
- Muscular Branches (rami musculares) from C1-C4
- Deep cervical loop (ansa cervicalis profunda) for the infrahyoid muscles
○ Formed by Superior root (radix superior) - C1 and C2
○ Inferior root (radix inferior) - C2 to C3
Mixed Branches
- Phrenic nerve (nervus phrenicus) - C3 to C5
○ Phrenic branches (rami phrenici)
○ Pericardial branches (rami pericardiaci)
○ Pleural branches (rami pleurales)
○ Phrenicoabdominal branches (rami phrenicoabdominales)
○ Sensory branches for the thymus
- Accessory Nerve (Spinal Part)

[@TaimTalksMed]

💙 Support the channel and get these AWESOME emotes: ua-cam.com/channels/Er7pkSXVsHcBLLBcJAGV-Q.htmljoin
📷 Instagram: instagram.com/taimtalksmed/

[@kristajansone4436]

*mind blown*, thank you for putting in the time to make hard things understandable!! ❤✊

[@fritac1618]

Finally, your videos are always easy to follow! Thank you for your work!!

[@TaimTalksMed]

Happy to hear! :)

[@abisheakjayasooriya1694]

crystal clear thnks taim talks meds🥰

[@sachinjoshi1174]

Please upload Brachial, lumbar and sacral plexus

[@EmanSindi-lr9vs]

Wonderful...many thanks

[@shawananoor4442]

amazing explanation thanks for simplifying things so much . but i couldnt understand the motor branches of cervical plexus but ill rewind the vedio to go through them . any ways thanks !

[@lifesrandomreality]

Amazing work

[@mgh7540]

Thank you so much❤️

[@Tobymylove0914]

Like this video. Clear explanation

[@hodophile284]

Well explained sir

[@strawhwa7014]

you're a gem 💎

[@Subrickasinha002]

Thank you so much for this video i really likes your way of teaching and describing any topics you are osm in your job thank you ❤

[@mahapalm2979]

Thank you 🌷🌹

[@muhannadghazal1944]

Shokran dr

[@linaalderhally5852]

Thanks 👍👍👍

[@linahadams8510]

thank you ! its realyy helpfull, gonna watch the cranial nervs too :-)

[@Doctorbigdan]

Awesome

[@mdaquib1247]

Nice

[@semo.-.]

Ma Shaa Allah

[@hubertlegierski5919]

you are awesome 🥰🥰

[@venkynaidu6739]

Super

[@ashutoshjaiswal660]

U r just amazing 🙂🙂

[@TaimTalksMed]

💪

[@chariswu6819]

Can you talk about ears and vision anatomy?

[@user-nv8yr5ev3e]

I have understood the accessory nerve from this video. Merci merci

[@TaimTalksMed]

Happy to hear! 😊

[@wycliffenyandika9017]

❤❤❤ love it ,if you have folder dealing with head and neck send me the link,I can share it with class ,we just started head and neck

[@jesicamacron9142]

Pleaseee, Please stay forever😢❤

[@ozzielinkin]

wow

[@muqtarjamaegal6071]

Thank you please proceed nerves your neuroanatomy is easy

[@rawankarim9490]

❤❤❤❤❤❤❤❤❤

[@DstbILu]

Please o please
We want thoracic nerves 🥺😢