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Vessels and Nerves
Of
Head and Neck
By :
N.GOODARZI
Assistant professor of Veterinary Anatomy
Razi University
Faculty of Veterinary Medicine
Department of Basic Sience
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Dorsally, vagus and sympathetic n.
Ventrally, recurrent laryngeal n.
Trachea , esophagus, longs colli M.
Omohyoideus M.
Common Carotid Artery
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Common Carotid Artery
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Internal Carotid Artery
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Occipital Artery
In Carnivores arises from external carotid a.
In Cattle gives off ascending palatine
Condylar a.
In Ruminant middle meningeal a.
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Occipital Artery
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External Carotid Artery
Lingufacial trunk (Ox, Horse)
Masseteric a.
Caudal auricular a.
Superficial Temporal a.
Maxillary a.
Lingual a.
Facial a. (absent in small ruminants)
• Submental
• Labi maxillaris
• Labi mandibularis
• Lateral nasi
• Dorsal nasi
• Angular oculi
• Angular oris
• Corneal (Ruminants)
• Superior palpebral (Rum and Car)
• Inferior palpebral (Rum and Car)
• Alveolar mandibular
• Ptrygoideus
• Caudal deep temporalis
• Middle meningeal
• External ophthalmic
• Rostral deep temporalis
• Buccal
• Malaris
• Infraorbital
• Descending palatine
• Rostral auricular
•Transverse facial
• Lacrimal (Ruminants)
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External Carotid Artery in Horse
Lingufacial trunk
Masseteric a.
Caudal auricular a.
Superficial Temporal a.
Maxillary a.
Lingual a.
Facial a. • Labi maxillaris
• Labi mandibularis
• Lateral nasi
• Dorsal nasi
• Angular oculi
• Angular oris
•Submental
•Sublingual
• Alveolar mandibular
• Ptrygoideus
• Caudal deep temporalis
• Middle meningeal
• External ophthalmic
• Rostral deep temporalis
• Buccal
• Infraorbital
• Malaris
• Descending palatine
• Major palatine
• Minor palatine
• Sphenopalatine
• Rostral auricular
•Transverse facial
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External Carotid Artery in Horse
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External Carotid Artery in OX
Lingufacial trunk
Masseteric a.
Caudal auricular a.
Superficial Temporal a.
Maxillary a.
Lingual a.• Sublingual
Facial a. • Labi maxillaris
• Labi mandibularis
• Lateral nasi
• Angular oculi
• Angular oris
•Submental
• Corneal
• Superior palpebral
• Inferior palpebral
• Alveolar mandibular
• Ptrygoideus
• Caudal deep temporalis
• External ophthalmic
• Rostral deep temporalis
• Buccal
• Malaris
• Dorsal nasi
• Infraorbital
• Descending palatine
•Major palatine
• Minor palatine
• Sphenopalatine• Rostral auricular
•Transverse facial
• Lacrimal
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External Carotid Artery in OX
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External Carotid Artery in Sheep
Lingul
Caudal auricular a.
Superficial Temporal a.
Maxillary a.
• Sublingual • Alveolar mandibular
• Ptrygoideus
• Caudal deep temporalis
• External ophthalmic
• Buccal
• Malaris
• Dorsal nasi
• Lateral nasi
• Infraorbital
• Descending palatine
•Major palatine
• Minor palatine
• Sphenopalatine
• Rostral auricular
•Transverse facial :
• Maseteric
•Labi maxillaris
• Labi mandibularis
•Angular oris
• Lacrimal
• Corneal
• Superior palpebral
• Inferior palpebral
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External Carotid Artery in Sheep
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External Carotid Artery in Dog
Lingul a.
Caudal auricular a.
Superficial Temporal a.
Maxillary a.
• Submental
• Sublingual
• Labi maxillaris
• Labi mandibularis
•Angular oculi
• Angular oris
• Alveolar mandibular
• Ptrygoideus
• Caudal deep temporalis
• Middle meningeal
• External ophthalmic
• Rostral deep temporalis
• Buccal
• Infraorbital
• Lateral nasi
• Dorsal nasi
• Malaris
• Descending palatine
• Major palatine
• Minor palatine
• Sphenopalatine
• Rostral auricular
•Transverse facial
• Masseteric
•Superior palpebral
• Inferior palpebral
Facial a.
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External Carotid Artery in Dog