This occurs through the production and remodeling of six pairs of branchial arches, necessary to navigate the developing pharyngeal pouches.2 21 The first branchial arch artery forms at a crown–rump ...

Golden Gate Park, one of the top tourist attractions in the United States, sees an estimated 24 million visitors from around the world every year. All those people make for sizable amount of ...

ABSTRACT: Background: There are recognised variations in the anatomical course of the cervical portion of the internal carotid artery. An aberrant vessel with direct contact to the pharyngeal wall ...

Severe defects involving the morphogenesis of the pharyngeal arch arteries, for example, interruption of the aortic arch, prevent oxygenated blood from the heart being adequately delivered to the body ...

These truncal ASV-like vessels of amphibians are identical to the ASVs of amniotes in topographical relationships: their orifices open at the root of the carotid artery (third pharyngeal artery ...

At this point, it becomes the sphenopalatine artery. The sphenopalatine artery gives off several branches. It gives off a pharyngeal branch, then divides in the nasal cavity into the lateral nasal ...

The ascending pharyngeal artery (APA) is a less frequently explored transarterial route because of its small caliber, potential anastomoses to the internal carotid and vertebral arteries, and vital ...

These anastomoses are not newly formed but are arteries that are remnants of developmental processes. During development, the ICA has anastomoses with the original ECA at the first and second ...

(d) The pharyngeal nerve transmitted by the palatovaginal canal ... The postganglionic pterygopalatine rami run along with the branches of sphenopalatine artery (SPA) forming the neurovascular ...

These pharyngeal arch arteries, initially symmetrical, form in a cranial to caudal sequence within the pharyngeal mesenchyme. They then undergo a complex process of remodeling to produce the ...