Lower Stuff 4

Front 1

What is contained within the Superficial fascia?

Back 1

Sup veins, lymph nodes and vessels and cutaneous nerves

Front 2

What is superficial fascia?

Back 2

Subcutaneous layer immediately deep to the skin/cutaneous layer. Made of loose CT and fat

Front 3

What are the characteristics of superficial veins?

Back 3

Carry blood inferior to superior, can be seen beneath skin, normally pass superficial to the nerves.

Front 4

Where does blood from the common dorsal digital veins drain into?

Back 4

Dorsal metatarsal veins. There are a total of 8 common dorsal digitals, labeled 1-8 from medial to lateral. Not in hallux

Front 5

What does the proper dorsal digital vein of the hallux drain?

Back 5

The Dorsomedial aspect of the hallux and 1st metatarsophalangeal joint, becomes the MEDIAL MARGINAL VEIN

Front 6

What do the medial marginal veins drain?

Back 6

Medial border of forefoot and proper dorsal digital vein of hallux, drains into great saphenous

Front 7

What does the lateral marginal vein drain?

Back 7

Lateral border of forefoot and proper digital vein of the 5th toe, drains into small saphenous v.

Front 8

Where are the dorsal metatarsal veins?

Back 8

There is one for each of 4 intermetatarsal spaces. each gets blood from 2 common dorsal digitals; drains to dorsal venous arch

Front 9

What does the dorsal venous arch drain into?

Back 9

Great saphenous medially and small saphenous laterally

Front 10

What is the path of the small saphenous vein, and what does it become?

Back 10

dorsal venous arch and lateral marginal vein make it. It passes POSTERIOR to the lateral malleolus of the ankle to later become the popliteal vein.

Front 11

What are the components, path, and destination of the great Saphenous vein?

Back 11

Medial dorsal venous arch and medial marginal make it; it passes ANTERIOR to medial malleolus of ankle. Travels up medial aspect of leg, joins femoral vein

Front 12

What is unique about the superficial palntar venous network, and what does it drain into?

Back 12

It has NO valves, and drains into the medial and lateral marginal veins or dorsal digital veins

Front 13

What are the 2 groups of superficial lymph nodes in the inguinal region.

Back 13

Horizontalm lie along the inguinal ligament, and vertical which are near the fossa ovalis

Front 14

Where is the deep inguinal lymph nodes?

Back 14

deep to fascia lata, along the femoral vein near its termination. Not in subcutaneous layer

Front 15

What does the deep inguinal lymph node drain?

Back 15

Deep tissues of the lower limb

Front 16

What do the popliteal lymph nodes drain?

Back 16

posterolateral aspect of the leg and lateral aspect of the foot. then drain into the deep inguinal nodes.

Front 17

How will an infection of the 5th toe bo observed in lymph nodes?

Back 17

First in the popliteal's then the deep inguinals

Front 18

How will an infection of the hallux be observed in in lypmh nodes?

Back 18

First in vertical superficial's then maybe deep inguinals, but definitely the external iliac's

Front 19

If an infection on the dorsum of the foot, will inflame which lymph nodes first?

Back 19

Anterior tibial first.

Front 20

An infection on the planta of the foot, will cause which lymph node to inflame first?

Back 20

Popliteals

Front 21

What are cutaneous nerves?

Back 21

Nerves that exit deep fascia and enter superficial fascia and supply skin w/ sensory and autonomic symp. fibers

Front 22

Component of Subcostal n?

Back 22

t-12

Front 23

Component of Femoral branch of Genitofemoral n?

Back 23

L1 and L2 (anterior thigh just inferior to groin

Front 24

Components of Ilioinguinal nerve?

Back 24

L1 only, Supplies medial thigh just inferior to groin

Front 25

Components and dermatome of Lateral femoral cutaneous?

Back 25

L2 and L3; anterolateral aspect of thigh

Front 26

Components of the Intermediate femoral cuatneous?

Back 26

L2 L3, Anterior aspect of thigh

Front 27

Medial femoral cutaneous components?

Back 27

L2 L3, anteromedial aspect of the thigh