7 Anterior And Medial Thigh

Front 1

D CESAMOID BONE

Back 1

BONE THAT DEVELOPS IN TENDON EX. PATELLA

Front 2

CONTENTS SUPERFICIAL FASCIA

Back 2

Cutaneous nerves and vessels
Saphenous veins
Superficial inguinal nodes

Front 3

PARTS DEEP FASCIA

Back 3

Fascia lata (note the saphenous opening)-IN THIGH
Crural fascia-IN LEG

Front 4

D ILITIBIAL TRACT

Back 4

THICKENING OF DEEP FASCIA ON LATERAL THIGH. KIND OF LIKE AN APONEUROSIS.

Front 5

FLEXORS ARE______ IN LOWER LIMB

Back 5

posterior

Front 6

ARTERIAL SUPPLY LEG

Back 6

FEMORAL A SPITS INTO FIBIAL AND TIBIAL ARTERIES. THERE IS ALSO A PROFUNDAS FEMORAL A.

Front 7

VEINS LOWER LIMB

Back 7

Great (Long) Saphenous [preaxial]

Small (Short) Saphenous [postaxial].

Front 8

LYMPH DRAINAGE LOWER LIMB

Back 8

MOST LYMPH FOLLOWS SUPERFICIAL VEINS TO SUPERFICIAL INGUINAL NODES. THEN TO DEEP INGUINAL NODES OR DIRECTLY TO EXTERNAL ILIAC NODES.

Front 9

LEVELS LUMBOSACRAL PLEXUS

Back 9

L2 TO S3

Front 10

WHAT DIVISIONS SUPPLY FLEXORS AND ADDUCTORS

Back 10

ANTERIOR-JUST LIKE UPPER LIMB

Front 11

WHAT DIVISION SUPPLYIES EXTENSORS AND ABDUCTORS

Back 11

POSTERIOR DIVISIONS.

Front 12

DERMATOME ANTERIOR THIGH (UPPER AND LOWER)

Back 12

L2 AND L3

Front 13

DERMATOMES LEG/FOOT

Back 13

L4, L5, S1

Front 14

BACK SIDE OF LOWER LIMB AND SOLE OF FOOT IS SUPPLIED MOSTLY BY

Back 14

S2 (BACK OF LOWER LIMB) AND S1 (SOLE OF FOOT)

Front 15

MUSCLESS ANTERIOR COMPARTMENT

Back 15

QUADRICEPS=KNEE EXTENSORS

SARTORIUS-LONGEST MUSCLE OF BODY

Front 16

COMPARTMENTS SEPARATED BY

Back 16

INTERMUSCULAR SPETUM=LATERAL AND MEDIAL

Front 17

CONTENTS POSTERIOR COMPARMTNT

Back 17

KNEE FLEXORS=HAMSTRINGS

Front 18

CONTENTS MEDIAL COMPARTMENT

Back 18

ADDUCTOR MUSCLES

SUBPART OF POSTERIOR COMPARTMENT

Front 19

4 MUSCLES QUADRICEPS

Back 19

RECTUS FEMORIS
VASTUS MEDIALIS
VASTAL LATERALIS
VASTUS INTERMEDIUS

ALL UNITE IN A QUADRICEPS TENDON

Front 20

WHICH QUADRICEP MUSCLE CROSSES 2 JOINTS?

Back 20

RECTUS FEMORIS

Front 21

F PATELLA

Back 21

Protects the quads tendon and moves it farther from center of knee joint = quads act through a greater arc and produce greater force upon knee extension

Front 22

D PATELLAR RETINACULA

Back 22

Aponeuroses of vastus medialis and lateralis

Attach inferiorly to patellar ligament and tibial plateau

Front 23

F PATELLAR RETINACULA

Back 23

Reinforce capsule of knee joint
Help maintain patellar alignment

Front 24

D Q ANGLE

Back 24

Normal pull on patella by quads tends to produce lateral deviation in patellar tracking.

VMO contraction resists lateral deviation.

Front 25

Q ANGLE GREATER THAN 20 DEGREES CAN

Back 25

Q-angle > 20% can predispose for patellar dislocation.

Front 26

D PES ANSERINUS-ON EXAM! LEARN TO SPELL IT.

Back 26

COMMON TENDON ATTACHMENT TO TIBIA FOR

SERTORIUS
GRACILIS
SEMITENDINOSUS

LOOKS LIKE GOOSE FOOT

THIS TENDON GIVES STABILITY TO KNEE JOINT MEDIALLY

Front 27

FEMORAL NERVE LEVEL

Back 27

POSTERIOR DIVISIONS OF L2 TO L4 VENTRAL RAMI

Front 28

FEMORAL NERVE BRANCHES

Back 28

Motor to quads and sartorius

Anterior cutaneous nerves of thigh

Saphenous nerve
(Note lateral cutaneous nerve of thigh from lumbar plexus)

Front 29

BLOOD SUPPLY THIGH

Back 29

FEMORAL ARTERY WHICH GIVES OFF THE DEPPA RTERY OF THE THIHG

Front 30

OTHER BRANCHES FEMORAL ARTERY

Back 30

Medial and lateral circumflex femoral arteries

Becomes popliteal artery after leaving the anterior thigh

Front 31

FEMORAL VEIN (CONTINUATION OF POLPITEAL VEIN) RECIEVES

Back 31

DEEP VEIN OF THIGH
GREAT SAPENOUS VEIN

Front 32

BOUNDRIES INGIUNAL TRIANGLE

Back 32

ADDUCTOR LONGUS, SARTORIUS, INGINAL LIG

FLOOR: ILIPOSAS (FELXOR), PECTINUS

ROOF: FASCIA LATA

Front 33

CONTENTS INGINAL TRIANGLE

Back 33

LAT CUTANOUS NERVE THIGH

FEMORAL NERVE

FEMORAL SHEET: FEMORAL A, V, AND DEEP INGINAL NODES

Front 34

D SUBINGINAL SPACE

Back 34

SPACE DEEP TO INGINAL LIGAMENT

CONNECTS AP CAVITY TO THIGH

Front 35

2 LACUNAE SUBINGINAL SPACE

Back 35

MUSCULAR (LATERAL) LACUNA: ILIPSOAS AND FOMRAL N.

VASCULAR LACUNA (MEDIAL): CONTENTS FEMORAL SHEATH

Front 36

LAT COMPARTMENT FEMORAL SHEETH CONTENTS

Back 36

FEMORAL A AND FERMAL BRANCH OF GENITOFEMEORAL NERVE

Front 37

intermedial COMPARMENT FEMORAL SHEATH CONTENTS

Back 37

FEMORAL VEIN

Front 38

MEDIAL COMPARTMENT FEMORAL SHEATH

Back 38

FEMORAL CANAL AND RING
DEEP INGINAL NODES

Front 39

CONTENTS ADDUCTOR CANAL

Back 39

Femoral vessels
Saphenous nerve

Front 40

OPENING ADDUCTOR CANAL=

Back 40

Apex of femoral triangle
Adductor hiatus

Front 41

MSUCLES MEDIAL COMPARTMENT

Back 41

Obturator externus
Pectineus
Gracilis
Adductor longus
Adductor brevis
Adductor magnus

Front 42

F OBETURATOR EXTURNUS

Back 42

adduct thigh, rotate laterally thigh

Front 43

MOST MUSCLES IN MEDIAL COMPARTMENT FUN

Back 43

OBLIQELY FROM MEDIAL TO LATERAL=THIS CAUSES ADDUCTION AT HIP JOINT

ASLO PUBIC ATTACHMENT IS MORE ANTERIOR THAN FEMORAL ATTACHMENT SO THEY CAN ALSO ACT AS FLEXORS

Front 44

ONLY MUSCLE TO CROSS TWO JOINTS IS

Back 44

GRACILLIS! NOT SARTORIUS?

Front 45

2 PARTS ADDUCTOR MAGNUS

Back 45

ADDUCTOR PART:
HAMSTRING PART

Front 46

INNERVATION AND FUNCTION ADDUCTOR PART

Back 46

Adducts and flexes thigh

Obturator n.

Front 47

HAMSTRING PART FUNCTION AND INNERVATION

Back 47

Extends thigh

Tibial part of sciatic n.

Front 48

D GROIN PULL

Back 48

Strain or tear in adductor muscles
Quick movements or change in direction that suddenly stretch muscles

Front 49

TX GROIN PULL

Back 49

Treatment depends on “Grade” = Usually RICE, stretching, and strengthening

Front 50

OBTURATOR NERVE LEVELS

Back 50

Anterior divisions of L-2 to L-4 ventral rami

Front 51

OBTURATOR NERVE INNERVATES

Back 51

All muscles in medial compartment except:
Pectineus
Hamstrings part of adductor magnus

Front 52

OBTURATOR NERVE BRANCES

Back 52

Anterior and posterior branches
Small cutaneous innervation

Front 53

Hip JOINT TYPE

Back 53

[ball & socket]

Front 54

Knee JOINT TYPE

Back 54

Knee [Hinge]

Front 55

Superior and inferior tibiofibular JOINT TYPE

Back 55

[Plane joint & Syndesmosis]

Front 56

Ankle JOINT TYPE

Back 56

[Hinge]
DORSIFLEXION & PLANTARFLEXION

Front 57

INTERTARSAL JOINT TYPE

Back 57

[Plane joints]
INVERSION AND EVERSION

Front 58

Tarsometatarsal JOINT TYPE

Back 58

[Plane joints]

Front 59

Metatarsophalangeal JOINT TYPE

Back 59

[Condyloid]

Front 60

Interphalangeal JOINT TYPE

Back 60

[Hinge]