Artery: Angular artery
Bloodvessels of the eyelids, front view. 1, supraorbital artery and supraorbital vein; 2, nasal artery; 3, angular artery, the terminal branch of 4, the facial artery; 5, suborbital artery; 6, anterior branch of the superficial temporal artery; 6’, malar branch of the transverse artery of the face; 7, lacrimal artery; 8, superior palpebral artery with 8’, its external arch; 9, anastomoses of the superior palpebral with the superficial temporal and lacrimal; 10, inferior palpebral artery; 11, facial vein; 12, angular vein; 13, branch of the superficial temporal vein.
The arteries of the face and scalp. (Angular labeled at center right.)
Latin	arteria angularis
Gray's	subject #144 556
Source	facial artery
Vein	angular vein

The angular artery is the terminal part of the facial artery; it ascends to the medial angle of the eye's orbit, imbedded in the fibers of the angular head of the Quadratus labii superioris, and accompanied by the angular vein.

On the cheek it distributes branches which anastomose with the infraorbital; after supplying the lacrimal sac and Orbicularis oculi, it ends by anastomosing with the dorsal nasal branch of the ophthalmic artery.

[edit] Additional images

Lateral head anatomy detail

Head anatomy anterior view

[edit] External links

• Angular+artery at eMedicine Dictionary
• Diagram at stchas.edu

This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained within it may be outdated.

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v • d • e List of arteries of head and neck (TA A12.2.05-08, GA 6.549) CC EC sup. thyroid superior laryngeal · sternocleidomastoid branch · infrahyoid branch · cricothyroid branch · glandular branches asc. pharyngeal posterior meningeal · pharyngeal branches · inferior tympanic lingual suprahyoid · dorsal lingual · deep lingual · sublingual facial cervical branches (ascending palatine, tonsillar, submental, glandular) · facial branches (inferior labial, superior labial / nasal septum, lateral nasal, angular) occipital sternocleidomastoid · meningeal · occipital · auricular · descending post. auricular stylomastoid · stapedial · auricular · occipital sup. temporal transverse facial · middle temporal (zygomatico-orbital) · anterior auricular · frontal · parietal maxillary 1st part / mandibular anterior tympanic · deep auricular · middle meningeal (superior tympanic, petrosal) · accessory meningeal · inferior alveolar (mental, mylohyoid) 2nd part / pterygoid to muscles of mastication (deep temporal, pterygoid, masseteric) · buccal 3rd part / pterygopalatine posterior superior alveolar · infraorbital (anterior superior alveolar) · descending palatine (greater palatine, lesser palatine) · artery of the pterygoid canal · sphenopalatine (posterior septal branches, posterior lateral nasal) · pharyngeal IC cervical carotid sinus petrous Vidian · caroticotympanic cavernous/ ophthalmic orbital group: posterior ethmoidal · anterior ethmoidal (anterior septal, anterior lateral nasal, anterior meningeal) · lacrimal (lateral palpebral) · medial palpebral · terminal (supraorbital, supratrochlear, dorsal nasal) ocular group: central retinal · ciliary (short posterior, long posterior, anterior) · hypophysial (superior, inferior) Willis/Cerebral ACA (anterior communicating) · MCA (anterolateral central, Orbitofrontal artery, Prefrontal artery, Superior terminal branch, Inferior terminal branch, Anterior temporal branch) · posterior communicating · anterior choroidal SC vertebral artery meningeal · spinal (posterior, anterior) · basilar: pontine · labyrinthine · cerebellar (AICA, SCA, PICA)  · cerebral (PCA) thyrocervical trunk inferior thyroid inferior laryngeal · tracheal · esophageal · ascending cervical · pharyngeal · glandular branches transverse cervical superficial branch · deep branch / dorsal scapular suprascapular acromial branch costocervical trunk deep cervical · Supreme Intercostal artery