This sqadia.com medical video lecture is the expansive elaboration of anatomy of neck. All the aspects of neck anatomy have been considered in this lecture. These include the bones, developmental anatomy, pouches and arches of neck region have been explained. Additionally, fascial layers (deep, superficial, visceral) have been delineated. Moreover, neck spaces (submental, retropharyngeal) have also been comprehensively elucidated.
Bones in the neck region have been conversed about in this section. In the beginning, the upper and lower border of neck has been explained. This is followed by a detail discussion on the bones that make up the neck region. Skull bones have also been elaborated. These include two regions; cranium and facial bones. Additionally, occipital bones have also been shed light upon.
Developmental anatomy has been focussed on in this section. Initially, cervical dermatomes and myotomes have been explained. Moving ahead, the first, second and third arches have been comprehensively elaborated. Towards the end, arch four, five and six along with fourth and six arches have been thoroughly talked about. Pouches of neck have also been highlighted.
Fascial layers are expansively explained in this section. All the fascial layers including deep and superficial layers have been shed light upon. Moreover, carotid sheath and the middle layer or pretracheal of visceral layer has been conversed about. Conclusively, deep layer (prevertebral fascia) have also been elucidated.
The key objective of this section is the neck spaces. Primarily, submental, submandibular and peritonsillar space has been mentioned and taken an account of. Furthermore, parapharyngeal and retropharyngeal space has also been highlighted. towards the end, the educator has summed up by explaining pretracheal space and prevertebral space.