cervical sinus of His
cervical sinus
A temporary depression caudal to the second pharyngeal arch, containing the succeeding pharyngeal arches; it is overgrown by the second pharyngeal arch and closes off as the cervical vesicle. This sinus is bounded in front by the hyoid arch, and behind by the thoracic wall.
| Type | Vessel |
| Latin Name | cervical sinus |
Frequently Asked Questions
What is the cervical sinus of His?
A temporary depression caudal to the second pharyngeal arch, containing the succeeding pharyngeal arches; it is overgrown by the second pharyngeal arch and closes off as the cervical vesicle. This sinus is bounded in front by the hyoid arch, and behind by the thoracic wall.
What is the Latin name for the cervical sinus of His?
The Latin name for the cervical sinus of His is cervical sinus.
Related Structures
1st arch mandibular component
ventral mandibular arch
1st arch mandibular ectoderm
ectoderm of mandibular component
1st arch mandibular mesenchyme
mandibular component mesenchyme
1st arch mandibular mesenchyme from head mesenchyme
1st arch mandibular mesenchyme from neural crest
1st arch maxillary component
1st arch maxillary ectoderm
ectoderm of maxillary component
1st arch maxillary-mandibular cleft
1st arch maxillary-mandibular groove ectoderm
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