Arteries and veins Flashcards

1
Q

Abdominal aorta

A

Located anterior to the vertebral bodies. At the level of L4, is splits into the left and right common iliac arteries.

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2
Q

Common iliac artery

A

Arises from the abdominal aorta. Travels lateral and inferior, then splits into the external and internal iliac arteries.

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3
Q

External iliac artery

A

Branch of the common iliac artery. Traavels anterior and inferior through the pelvis. Travels deep to the inguinal ligament before becoming the femoral artery. Supplies iliacus.

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4
Q

pathway of the femoral artery

A

Travels through the femoral triangle as the intermediate neurovascular structure. Travels through the adductor hiatus, down the posterior thigh to just proximal to the popliteal fossa. Becomes the popliteal artery.

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5
Q

Muscles supplied by the femoral artery

A

Quadriceps, sartorius, GAP and hamstrings

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6
Q

Popliteal artery

A

Travels through the popliteal fossa as the medial neurovascular structure. Distal to the popliteal fossa, it splits into the anterior and posterior tibial arteries.

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7
Q

Muscles supplied by the popliteal artery

A

Popliteus and the knee joint.

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8
Q

Anterior tibial artery

A

Travels between the tibia and fibula above the interosseous membrane. It travels inferiorly down the anterior compartment, then enters the dorsum of the foot.

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9
Q

Muscles supplied by the anterior tibial artery

A

Tibialis anterior, EDL, EHL

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10
Q

Posterior tibial artery

A

Travels down the posterior compartment, then wraps posteriorly around the medial malleolus before entering the plantar surface of the foot.

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11
Q

Muscles supplied by the posterior tibial artery

A

Gastrocnemius, soleus, FDL, FHL, tibialis posterior, plantaris.

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12
Q

Peroneal artery

A

Branches off of the posterior tibial artery, then travels down the lateral compartment of the leg before entering the dorsum of the foot.

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13
Q

Muscles supplied by the peroneal artery

A

All 3 peroneus muscles

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14
Q

Internal iliac artery

A

Branches from the common iliac artery. Travels posteriorly through the pelvis, then splits into the superior and inferior gluteal arteries in front of the sacrum.

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15
Q

Muscles supplied by the internal iliac artery

A

Psoas major

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16
Q

Superior gluteal artery

A

Branches from the internal iliac, then travels through the greater sciatic foramen superior to the piriformis and enters the glutes.

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17
Q

Muscles supplied by the superior gluteal artery

A

Glute med, min, TFL and some of the deep lateral rotators.

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18
Q

Inferior gluteal artery

A

Branches from the internal iliac artery, travels through the greater sciatic foramen inferior to the piriformis.

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19
Q

Muscles supplied by the inferior gluteal artery

A

Gluteus maximum and some deep lateral rotators

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20
Q

Borders of the femoral triangle

A

The inguinal ligament, adductor longus and sartorius

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21
Q

Structures within the femoral artery

A

Femoral vein (medial), femoral artery (intermediate), femoral nerve (lateral).

22
Q

Structures which create the popliteal fossa

A

The semi muscles, biceps femoris and both heads of the gastroc

23
Q

Structures within the popliteal fossa

A

Popliteal artery (medial), vein (intermediate), tibial nerve (lateral).

24
Q

Structures which wrap around the medial malleolus

A

Tibialis posterior, flexor Digitorum longus, posterior tibial Artery, tibial Nerve, flexor Hallucis longus

25
Q

Greater sciatic foramen

A

Created by the lateral sacrum, greater sciatic notch and the sacrospinous ligament

26
Q

Structures within the greater sciatic notch

A

The piriformis, superior and inferior gluteal nerve, artery and vein, sciatic nerve and the three secondary nerves of the sacral plexus.

27
Q

Anterior tibial vein

A

Comes off the dorsum of the foot, up the anterior compartment between the tibia and fibula above the interosseous membrane. Drains into the popliteal vein.

28
Q

Muscles drained by the anterior tibial vein

A

Tibialis anterior, EDL, EHL

29
Q

Posterior tibial vein

A

Comes off the plantar aspect of the foot, up the posterior compartment. Receives contributions from the peroneal and drains into the popliteal.

30
Q

Muscles drained by the posterior tibial vein

A

Gastrocnemius, soleus, FDL, FHL, tibialis posterior, plantaris

31
Q

Peroneal vein

A

Runs from the dorsum of the foot, up the lateral compartment and drains into the posterior tibial vein.

32
Q

Muscles drained by the peroneal vein

A

The peroneus muscles

33
Q

Popliteal vein

A

Receives contributions from the anterior and posterior tibial veins. Travels through the popliteal fossa as the intermediate structure. Drains into the femoral artery.

34
Q

Structures drained by the popliteal vein

A

Popliteus and the knee joint.

35
Q

Femoral vein

A

Receives blood from the popliteal vein. Travels superior and medial through the adductor hiatus, then up the anterior thigh and through the femoral triangle. Drains into external iliac vein.

36
Q

Structures drained by the femoral vein

A

Hamstrings, GAP, quadriceps and sartorius

37
Q

External iliac vein

A

Receives blood from the femoral vein. Travels superior and medial through the pelvis and drains into the common iliac artery.

38
Q

Muscles drained by the external iliac vein

A

Iliacus

39
Q

Superior gluteal vein

A

Begins in the gluteal region and enters the pelvis through the GSF superior to piriformis. Drains into the internal iliac vein.

40
Q

Muscles drained by the superior gluteal vein

A

Glute med and min, TFL and some of the deep lateral rotators.

41
Q

Inferior gluteal vein

A

Begins in the gluteal region, then enters the pelvis through the GSF, inferior to the piriformis. Drains into the internal iliac vein.

42
Q

Muscles drained by the inferior gluteal vein

A

Gluteus maximus and some of the deep lateral rotators

43
Q

Internal iliac vein

A

Receives contributions from the superior and inferior gluteal veins. Travels anterior and superior through the pelvis. Drains into the common iliac vein.

44
Q

Muscles drained by the internal iliac vein

A

Psoas major.

45
Q

Common iliac vein

A

Receives contributions from the external and internal iliac veins. Drains into the inferior vena cava.

46
Q

Inferior vena cava

A

The largest vein in the body.

47
Q

Superficial veins of the legs

A

Greater and lesser saphenous

48
Q

Structures drained by the greater saphenous vein

A

The subcutaneous tissues of the medial lower extremity.

49
Q

Greater saphenous vein

A

Longest vein in the body. Begins in the dorsum of the foot, then travels up the medial lateral and thigh. Drains into the femoral vein.

50
Q

Longest vein in the body

A

Greater saphenous vein.

51
Q

Lesser saphenous vein

A

Begins in the dorsum of the foot, then travels up the lateral compartment of the leg and drains into the popliteal vein.

52
Q

Structures drained by the lesser saphenous vein

A

The subcutaneous tissues of the lateral side of the leg.