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The external iliac a. gives of the ___________ then becomes the ___________.
deep femoral a.; femoral a.
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The popliteal a. is __________ to the _________.
caudal; stifle
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What artery passes through the crucial interosseous space?
cranial tibial a.
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The dorsal pedal a. passes over the __________.
hock joint
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Once past the level of the hock on the lateral side of the limb, the dorsal pedal a. becomes the ____________.
dorsal metatarsal a. III
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At the __________ region, the dorsal metatarsal a. III becomes the ___________.
mid-metatarsal; distal perforating branch of the dorsal metatarsal a. III
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Proximal to the _________, the distal perforating branch bifurcates to the...
fetlock; medial and lateral digital aa.
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The medial and lateral digital aa. branch to...
dorsal and plantar branches of the medial and lateral digital aa.
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The dorsal and plantar branches of the medial and lateral digital aa. branch to...
PI, PII, PIII, and the digital cushion
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The deep femoral a. terminates by...
bifurcating to pudendoepigastric trunk and medial circumflex femoral a.
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4 branches of the femoral a.
lateral circumflex femoral a., saphenous a., descending genicular a., caudal femoral a.
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The caudal femoral a. is located just proximal to the ___________ and gives off the __________ that goes toward the __________.
stifle joint; descending branch of the caudal femoral a.; hock
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The femoral a. gives off the ___________ then becomes the _____________.
caudal femoral a.; popliteal a.
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The popliteal a. terminates by...
bifurcating to the cranial and caudal tibial aa.
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At the __________, the cranial tibial a. becomes the __________.
hock joint; dorsal pedal a.
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The perforating tarsal a. branches off of the _________ and goes...
dorsal pedal a.; through the tarsal canal.
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At the __________, the dorsal pedal a. becomes the __________, which goes...
distal hock; dorsal metatarsal a. III; b/w the cannon bone and lateral splint bone to supply the digits.
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The main supply to the digits in the pelvic limb.
dorsal metatarsal a. III
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The distal perforating branch comes off of the ___________ and bifurcates at the ________ to...
dorsal metatarsal a. III; fetlock; medial and lateral digital aa.
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What 3 arteries form an S-shaped anastomosis proximal to the hock joint? What a. emerges from the anastomosis to travel down the leg?
descending branch of the caudal femoral a., caudal tibial a., saphenous a.; saphenous a.
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At the level of the __________, the saphenous a. bifurcates to...
hock; lateral and medial plantar aa.
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The lateral plantar a. anastomoses with ____________.
the lateral digital a.
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The medial plantar a. anastomoses with the ____________.
medial digital a.
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What is the significance of the deep plantar arch?
it gives rise to the medial and lateral plantar metatarsal aa., which supply the deep structures of the metatarsal region
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The lateral and medial plantar metatarsal aa. anastomose with...
the distal perforating branch of the dorsal metatarsal a. III
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