Small Animal Thoracic Limb Flashcards
The __________ connects the Brachial Vein with the Cephalic Vein.
The Median Cubital Vein connects the Brachial Vein with the Cephalic Vein.
The _________ vein can be found on the dorsal aspect of the paw.
The Acessory Cephalic vein can be found on the dorsal aspect of the paw.
Branches off the Axillary Artery
External Thoracic Artery
Lateral Thoracic Artery
Subscapular Artery
Cranial Circumflex Humoral Artery
____________ supplies the superficial pectoral muscle.
External Thoracic Artery supplies the superficial pectoral muscle.
____________ supplies the latisimus dorsi, deep pectoral and cutaneous trunci muscles.
Lateral Thoracic supplies the latisimus dorsi, deep pectoral and cutaneous trunci muscles.
Branches off the Subscapular Artery
Thoracodorsal Artery
Caudal Circumflex Humoral Artery
___________ supplies the teres major and latisimus dorsi muscles.
Thoracodorsal Artery supplies the teres major and latisimus dorsi muscles.
_______________ supplies the subscapularis muscle.
Subscapular Artery supplies the subscapularis muscle.
______________ supplies the deltoideus, coracobrachialis, triceps and infraspinatus muscles.
Caudal Circumflex Humoral Artery supplies the deltoideus, coracobrachialis, triceps and infraspinatus muscles.
______________ supplies the biceps muscle and shoulder joint.
Cranial Circumflex Humoral Artery supplies the biceps muscle and shoulder joint.
Crainial Circumflex Humoral Artery anastomoses with the _________________.
Crainial Circumflex Humoral Artery anastomoses with the Caudal Circumflex Humoral Artery.
The Axillary Artery continues as the Brachial Artery after _________________.
The Axillary Artery continues as the Brachial Artery after Crainal Circumflex Humoral Artery.
Branches of the Brachial Artery
Deep Brachial
Collateral Ulnar
Transverse Cubial
Bicipital
Superficial Brachial
Common Interosseus
Deep Antebrachial
___________ supplies the Triceps muscle
Deep Brachial Artery supplies the Triceps muscle
____________ supplies the Triceps muscle and caudal elbow.
Collateral Ulnar Artery supplies the Triceps muscle and caudal elbow.
___________ supplies the biceps and brachialis muscles.
Bicipital Artery supplies the biceps and brachialis muscles.
____________ supplies the cranial elbow.
Transverse Cubital Artery supplies the cranial elbow.
____________ supplies the flexor muscles.
Deep Antebrachial Artery supplies the flexor muscles.
The Brachial Artery continues as the Median artery after the ____________ branch.
The Brachial Artery continues as the Median artery after the Deep Antebrachial Artery branch.
Branches off the Median Artery
Radial Artery
The nerves that supply the thoracic limb originate from the ______________.
The nerves that supply the thoracic limb originate from the Brachial Plexus.
____________ innervates the Subscapularis muscle.
Subscapular Nerve innervates the Subscapularis muscle.
____________ innervates the latissimus dorsi muscle.
Thoracodorsal Nerve innervates the latissimus dorsi muscle.
___________ innervates the teres major, teres minor and deltoideus muscles.
Axillary Nerve innervates the teres major, teres minor and deltoideus muscles.
________ innervates the supraspinatus and infraspinatus muscles.
Suprascapular Nerve innervates the supraspinatus and infraspinatus muscles.
____________ innervates the superficial pectoral muscle.
Cranial Pectoral Nerve innervates the superficial pectoral muscle.
___________ innervates the deep pectoral muscle
Caudal Pectoral Nerve innervates the deep pectoral muscle
_______________ innervates the flexors of the elbow
Musculocutaneous Nerve innervates the flexors of the elbow
_____________ innervates the extensors of the elbow
Radial Nerve innervates the extensors of the elbow
Radial Nerve branches into
Superficial Branch
Deep Branch
The __________ and __________ nerves of the canine originate from the same nerve.
The Median and Ulnar nerves of the canine originate from the same nerve.
____________________
Medianulnar Nerve branches into separate median and ulnar nerves
_____________ innervates the FCR and DDF
Ulnar Nerve innervates the FCR and DDF
___________ innervates the pronator teres, pronator quadrate, FCR, SDF and DDF
Median Nerve innervates the pronator teres, pronator quadrate, FCR, SDF and DDF
_____________ provides cutaneous innervation to the dorsal surface of the paw and digits I-IV
Radial Nerve provides cutaneous innervation to the dorsal surface of the paw and digits I-IV
_____________ provides cutaneous innervation to palmar side and digit V.
Ulnar Nerve provides cutaneous innervation to palmar side and digit V.
___________ provides cutaneous innervation to the bottom of the front paw.
Median Nerve provides cutaneous innervation to the bottom of the front paw.
Deep Brachial Artery runs with ______________.
Deep Brachial Artery runs with Radial Nerve.
Superficial Branch of the Radial Nerve runs with ______________.
Superficial Branch of the Radial Nerve runs with Accessory Cephalic Vein.
____________ is commonly used for venipuncture in the thoracic limb.
Cephalic Vein is commonly used for venipuncture in the thoracic limb.
___________ runs along the Axillary Lymph Node
Lateral Thoracic Artery runs along the Axillary Lymph Node
____________ is the principal blood source to the front paw.
Median Artery is the principal blood source to the front paw.
Innervation of the Glenohumeral Joint
Axillary Nerve
Suprascapular Nerve
Innervation of the Elbow Joint
Median Nerve
Ulnar Nerve
Radial Nerve
Musculocutaneous Nerve
Selective blockade of the Radial, Ulnar, Median and Musculocutaenous Nerves to anesthetize the distal elbow.
RUMM Block
_____________ nerve damage will effect the stability of the glenohumeral joint.
Suprascapular nerve damage will effect the stability of the glenohumeral joint.
___________ nerve damage will result in the inability to respond to “offer paw”
Musculocutaneous nerve damage will result in the inability to respond to “offer paw”
___________Nerve damage results in the inability to bear weight
Radial Nerve damage results in the inability to bear weight
____________ nerve damage results in overextension of carpus when standing.
Median nerve damage results in overextension of carpus when standing.
