Corpus: Dorsal nasal artery: Unterschied zwischen den Versionen
(Die Seite wurde neu angelegt: „==Definition== The '''dorsal nasal artery''' is a terminal branch of the ophthalmic artery that runs along the bridge of the nose. ==Course== The dorsal nasal artery arises from the ophthalmic artery above the medial palpebral ligament. After giving off a small vascular branch to the upper part of the lacrimal sac, it divides into two branches. The first branch c…“) |
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==Definition== | ==Definition== | ||
The '''dorsal nasal artery''' is a terminal branch of the [[corpus:ophthalmic artery|ophthalmic artery]] that runs along the bridge of the nose. | The '''dorsal nasal artery''' is a terminal branch of the [[corpus:ophthalmic artery|ophthalmic artery]] that runs along the bridge of the [[Corpus:Nose|nose]]. | ||
==Course== | ==Course== | ||
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The dorsal nasal artery arises from the ophthalmic artery above the [[corpus:medial palpebral ligament|medial palpebral ligament]]. After giving off a small vascular branch to the upper part of the [[corpus:lacrimal sac|lacrimal sac]], it divides into two branches. | The dorsal nasal artery arises from the ophthalmic artery above the [[corpus:medial palpebral ligament|medial palpebral ligament]]. After giving off a small vascular branch to the upper part of the [[corpus:lacrimal sac|lacrimal sac]], it divides into two branches. | ||
The first branch crosses the root of the nose and anastomoses with the [[corpus:angular artery|angular artery]], while the second runs along the bridge of the nose, supplying the skin and subcutaneous tissue in this area. It forms anastomoses with the corresponding artery on the opposite side and with the [[corpus:lateral nasal artery|lateral nasal artery]] from the [[corpus:facial artery|facial artery]]. | The first branch crosses the root of the nose and anastomoses with the [[corpus:angular artery|angular artery]], while the second branch runs along the bridge of the nose, supplying the [[Corpus:Skin|skin]] and subcutaneous tissue in this area. It forms anastomoses with the corresponding artery on the opposite side and with the [[corpus:lateral nasal artery|lateral nasal artery]] from the [[corpus:facial artery|facial artery]]. | ||
[[Tag:Corpus]] | [[Tag:Corpus]] | ||
[[Kategorie:Artery]] | [[Kategorie:Artery]] | ||
[[Kategorie:Head]] | [[Kategorie:Head]] | ||
Aktuelle Version vom 28. Juni 2024, 13:57 Uhr
Definition
The dorsal nasal artery is a terminal branch of the ophthalmic artery that runs along the bridge of the nose.
Course
The dorsal nasal artery arises from the ophthalmic artery above the medial palpebral ligament. After giving off a small vascular branch to the upper part of the lacrimal sac, it divides into two branches.
The first branch crosses the root of the nose and anastomoses with the angular artery, while the second branch runs along the bridge of the nose, supplying the skin and subcutaneous tissue in this area. It forms anastomoses with the corresponding artery on the opposite side and with the lateral nasal artery from the facial artery.