Nycc Gross Anatomy Ii Lecture Posterior Thigh And Popliteal Fossa

Front 1

Posterior thigh and Popliteal fossa surface muscles (medial, descending):
1. _____
2. _____
3. Medial head of _____

Back 1

Semimembranosus; Semitendinosus; Gastrocnemius

Front 2

Posterior thigh and Popliteal fossa surface muscles (lateral, descending):
1. _____ _____
2. Lateral head of _____

Back 2

Biceps femoris; Gastrocnemius

Front 3

The primary cutaneous innervation of the posterior thigh and popliteal fossa is the _____ _____ _____ nerve (___, ___, ___)

Back 3

Posterior femoral cutaneous (S1, S2, S3)

Front 4

Posterior thigh muscles (_____):
1. Semimembranosus
2. Semitendinosus
3. Biceps femoris

Back 4

Ischiocrural

Front 5

Posterior thigh (ischiocrural) muscles all arise from the _____ _____ with one exception: short head of biceps femoris (_____ _____ and _____ supracondylar ridge).

Back 5

Ischial tuberosity; Linea aspera; Lateral

Front 6

Posterior thigh (ischiocrural) muscles are innervated by the _____ _____ of the sciatic nerve with one exception: short head of biceps femoris (_____ _____ _____ of the sciatic nerve).

Back 6

Tibial division; Common fibular (peroneal) branch

Front 7

Biceps femoris origin:
Long head: _____ _____
Short head: _____ lip of the _____ _____ and _____ _____ _____ of femur

Back 7

Ischial tuberosity; Lateral; Linea aspera; Lateral supracondylar ridge

Front 8

Biceps femoris insertion:
_____ of _____ and _____ _____ of _____.

Back 8

Head of fibula; Lateral condyle of tibia

Front 9

Biceps femoris spinal levels:
___, ___, ___

Back 9

(L5), S1, (S2)

Front 10

Biceps femoris action:
_____ and _____ _____ the leg at the knee
Long head: _____ thigh at hip

Back 10

Flexes; Laterally rotates; Extend

Front 11

Semitendinosus origin:
_____ _____

Back 11

Ischial tuberosity

Front 12

Semitendinosus insertion:
_____ surface of the _____ _____

Back 12

Medial; Proximal tibia

Front 13

Semitendinosus innervation:
_____ _____ of the sciatic nerve

Back 13

Tibial division

Front 14

Semitendinosus spinal levels:
___, ___, ___

Back 14

L5, S1, (S2)

Front 15

Semitendinosus action:
_____ the leg and _____ _____ the tibia, _____ the thigh at hip

Back 15

Flexes; Medially rotates; Extends

Front 16

The tendons of semitendinosus, sartorius, and gracilis form the _____ _____.

Back 16

Pes anserinus

Front 17

Semimembranosus origin:
_____ _____

Back 17

Ischial tuberosity

Front 18

Semimembranosus insertion:
_____ aspect of the _____ _____ of the tibia

Back 18

Posterior; Medial condyle

Front 19

Semimembranosus innervation:
_____ _____ of the sciatic nerve

Back 19

Tibial division

Front 20

Semimembranosus action:
_____ the leg and _____ _____ the tibia, _____ the thigh at hip

Back 20

Flexes; Medially rotates; Extends

Front 21

Part of the semimembranosus tendon may be naturally reflected; forming the _____ _____ _____.

Back 21

Oblique popliteal ligament

Front 22

Contents of the _____ _____:
1. Popliteal artery
2. Popliteal vein
3. Common fibular nerve
4. Tibial nerve

Back 22

Popliteal fossa

Front 23

The _____ nerve will supply skin along the distal two thirds of the posterolateral calf and lateral aspect of the foot over the fifth digit.

Back 23

Sural

Front 24

_____ artery branches:
1. Superior lateral and Superior medial genicular arteries
2. Middle genicular artery
3. Sural arteries
4. Inferior lateral and Inferior medial genicular arteries
5. Anterior tibial artery
6. Posterior tibial artery
7. Fibular artery

Back 24

Popliteal