Angiology (Canine) Flashcards
phrenicopericardiac a.
Parent vessel = internal thoracic a.
Supplies = pericardium, mediastinal pleura, diaphragm
internal thoracic a.
Parent vessel = L subclavian a.
Supplies = pericardium, floor and ventrolateral aspect of thorax, diaphragm, rostral 1/3 of floor of abdomen
L subclavian a.
Parent vessel = aortic arch
Supplies = neck, brain, thoracic limbs, ventrolateral thorax
brachiocephalic trunk
Parent vessel = aortic arch
Supplies = head and neck, brain, thoracic limb, ventrolateral thorax
L common carotid a.
Parent vessel = brachiocephalic trunk
Supplies = head and neck
R common carotid a.
Parent vessel = brachiocephalic trunk
Supplies = head and neck
R subclavian a.
Parent vessel = brachiocephalic trunk
Supplies = R neck muscles, brain, thoracic limb, ventrolateral thorax
internal jugular v. (point of drainage only)
Drains into = cranial vena cava
maxillary v. (point of drainage only)
Drains into = external jugular v.
facial v. (point of drainage only)
Drains into = linguofacial v.
external jugular v.
Drains from = head, neck, thoracic limb
Drains into = cranial vena cava
lingual v. (point of drainage only)
Drains into = linguofacial v.
superficial temporal a.
Parent vessel = external carotid a.
Supplies = dorsolateral head
caudal auricular a.
Parent vessel = external carotid a.
Supplies = external ear
cranial thyroid a.
Parent vessel = common carotid a.
Supplies = trachea, esophagus, regional lymph nodes
internal carotid a.
Parent vessel = common carotid a.
Supplies = deep cranium and brain
occipital a.
Parent vessel = external carotid a.
Supplies = muscles of atlanto-occipital joint, retropharyngeal LN, meninges
ascending pharyngeal a.
Parent vessel = external carotid a.
Supplies = muscles of pharynx, larynx, and soft palate
cranial laryngeal a.
Parent vessel = external carotid a.
Supplies = laryngeal muscles
external carotid a.
Parent vessel = common carotid a.
Supplies = muscles of larynx/pharynx, brain (meninges)
caudal deep temporal a.
Parent vessel = maxillary a.
Supplies = temporalis and masseter muscles
inferior alveolar a.
Parent vessel = maxillary a.
Supplies = pterygoideus muscle, molars, chin, lower lip incisors, canine teeth
mental a.
Parent vessel = inferior alveolar branch of maxillary a.
Supplies = chin and lower lip, incisors, canine teeth
middle meningeal a.
Parent vessel = maxillary a.
Supplies = brain and meninges
rostral deep temporal a.
Parent vessel = maxillary a.
Supplies = temporalis muscle
external ophthalmic a.
Parent vessel = maxillary a.
Supplies = orbit and eyelids
infraorbital a.
Parent vessel = maxillary a.
Supplies = rostral 1/3 of upper jaw
maxillary a.
Parent vessel = external carotid a.
Supplies = muscles of mastication, mouth/teeth, brain, eyes
caudal thyroid a.
Parent vessel = common carotid a.
Supplies = trachea, esophagus, regional lymph nodes
caudal meningeal a.
Parent vessel = occipital a.
Supplies = brain
vertebral a.
Parent vessel = L subclavian a.
Supplies = epaxial/hypaxial neck muscles, spinal cord, meninges
costocervical trunk
Parent vessel = L subclavian a.
Supplies = dorsal aspect of pectoral girdle
costocervical v.
Drains from = first 3 intercostal spaces, deep cervical region, vertebral v.
Drains into = cranial vena cava
superficial cervical a.
Parent vessel = L subclavian a.
Supplies = ventral neck muscles, cranial aspect of scapular region
ventral intercostal a.
Parent vessel = internal thoracic a.
Supplies = ventral 1/3 wall of thoracic cavity, pectoral muscles, cranial 3 pairs of mammary gland
musculophrenic a.
Parent vessel = internal thoracic a.
Supplies = diaphragm
cranial superficial epigastric a.
Parent vessel = internal thoracic a.
Supplies = mammary glands
cranial deep epigastric a.
Parent vessel = internal thoracic a.
Supplies = rectus abdominis muscle
axillary a.
Parent vessel = L subclavian a.
Supplies = thoracic limb
esophageal a.
Parent vessel = ventral aspect of thoracic aorta close to tracheal division
Supplies = esophagus?
bronchial a.
Parent vessel = ventral aspect of thoracic aorta close to tracheal division
Supplies = bronchus?
dorsal intercostal a.
Parent vessel = thoracic aorta
Supplies = dorsal 2/3 of thorax
costo-abdominal a.
Parent vessel = thoracic aorta
Supplies = lumbocostal arch –> border of last rib
azygos v.
Drains from = both upper halves of thoracic wall (except first 3 IC spaces), bronchoesophageal v.
Drains into = cranial vena cava, R atrium in some dogs and cats
thoracic aorta
Parent vessel = aortic arch/L ventricle
Supplies = everything?!?!
caudal vena cava (point of drainage only)
Drains into = R atrium
cranial vena cava (point of drainage only)
Drains into = R atrium
pulmonary a./trunk (point of origination and drainage)
Origin = R ventricle
Drains into = lungs