Hint
|
Answer
|
Anterior thigh is innervated by __ nerve
|
femoral
|
Medial thigh is innervated by __ nerve
|
obturator
|
largest muscle compartment: ____ (ant/post) thigh
|
ant
|
which muscle compartment contains femur: ____ (ant/post) thigh
|
ant
|
pectineus innervation: ___ n
|
femoral
|
another possible pectineus innervation: ___ n
|
obturator
|
sartorius innervation: ___ n
|
femoral
|
iliopsoas innervation: ___ (thoracic/lumbar) and ___ (sciatic/femoral)
|
|
levels of lumbar nerve for iliopsoas: ___ - ____
|
L1 L3
|
levels of femoral nerve: __-__ or __ (depends)
|
L2 L3 L4
|
rectus femoris innervation: __ n
|
femoral
|
vastus lateralis innervation: __ n
|
femoral
|
vastus medialis innervation: __ n
|
femoral
|
vastus intermedius innervation: __ n
|
femoral
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adductor longus innervation: __ (ant div/post div) of ______ n
|
|
adductor brevis innervation: __ (ant div/post div) of ______ n
|
|
|
Hint
|
Answer
|
adductor magnus innervation: __ (ant div/post div) of ______ n
|
|
gracilis innervation: ____ n
|
obturator
|
obturator externus innervation: ___ n
|
obturator
|
pectineus action (3) __duction ____ rotation ___ (hip/knee) ___ (flexion/extension)
|
adduction internal rotation hip flexion
|
sartorius action (4) *think criss cross apple sauce* __duction ____ rotation (external/internal) Hip ___ (flexion/extension) Knee ___ (flexion/extension)
|
|
iliopsoas action (2) ____ rotation (external/internal) ___ (hip/knee) ___ (flexion/extension)
|
|
quadriceps femoris action (1) ___ (hip/knee) ___ (flexion/extension)
|
knee extension
|
quadriceps femoris comes together at ___ tendon
|
quadriceps
|
rectus femoris action (2) Hip ___ (flexion/extension) Knee ___ (flexion/extension)
|
|
vastus lateralis action (1) ___ (hip/knee) ___ (flexion/extension)
|
knee extension
|
vastus medialis action (1) ___ (hip/knee) ___ (flexion/extension)
|
knee extension
|
vastus intermedius action (1) ___ (hip/knee) ___ (flexion/extension)
|
knee extension
|
adductor longus action (1) __duction
|
ad
|
adductor brevis action (1) __duction
|
ad
|
adductor magnus action (2) __duction ___ (hip/knee) ___ (flexion/extension)
|
|
gracilis action (2) __duction ___ (hip/knee) ___ (flexion/extension)
|
|
|
Hint
|
Answer
|
obturator externus action (1) ____ rotation (external/internal)
|
external
|
pectineus BS: (LCFA/MCFA)
|
MCFA
|
iliopsoas BS: ___ a
|
iliolumbar
|
sartorius BS: (LCFA/MCFA)
|
LCFA
|
rectus femoris BS: (LCFA/MCFA)
|
LCFA
|
vastus lateralis BS: (LCFA/MCFA)
|
LCFA
|
vastus medialis BS: (LCFA/MCFA)
|
LCFA
|
vastus intermedius BS: (LCFA/MCFA)
|
LCFA
|
adductor longus BS: ____ a
|
obturator
|
adductor brevis BS: ____ a
|
obturator
|
adductor magnus BS (3) ____ a ____ _____ a _____ (LCFA/MCFA)
|
obturator profunda femoris MCFA
|
|
obturator
|
obturator externus BS ____ a
|
obturator
|
what inserts into pes anserine: hint - (SGT)
|
sartorius gracilis semitendinosus
|
where does the bursa lie: between __ (tendon/ligament) and __ (tibia/fibula)
|
|
pectineus is grouped w/ ant thigh bc of ___ (innervation/action/blood supply)
|
innervation
|
|
Hint
|
Answer
|
dr rangels opinion on iliopsoas blood supply: ____ (MCFA/LFCA)
|
MCFA
|
is rectus femoris a strong or weak flexor of thigh at hip joint
|
weak
|
can the other quad femoris muscles flex the thigh at the hip joint
|
no
|
strongest flexor of thigh at hip joint
|
iliopsoas
|
strongest extensor of thigh at hip joint
|
quadratus femoris
|
which muscle is the adductor hiatus on: ___ m.
|
adductor magnus
|
superior of femoral triangle (1)
|
inguinal ligament
|
medial border of femoral triangle (1)
|
adductor longus
|
lateral border of femoral triangle (1)
|
sartorius
|
floor of femoral triangle (2)
|
|
roof of femoral triangle (1)
|
fascia lata
|
whats in the femoral triangle
|
femoral nerve femoral sheath femoral canal saphenous opening
|
whats in the femoral sheath
|
femoral a femoral v great saphenous v inguinal lymph
|
whats in the femoral canal (lateral to medial)
|
femoral nerve femoral artery femoral vein inguinal lymph
|
true or false: femoral triangle is located in the femoral canal
|
false
|
how many compartments is the femoral sheath divided into
|
3
|
|
Hint
|
Answer
|
lateral compartment of femoral sheath houses:
|
femoral a
|
intermediate compartment of femoral sheath houses:
|
femoral v
|
medial compartment of femoral sheath houses:
|
inguinal lymph
|
can you have a hernation within femoral triangle
|
yes
|
femoral vein becomes saphenous vein at __ opening
|
saphenous
|
saphenous vein drains ___ of foot and medial aspect of __ and leg
|
|
saphenous v will drain into ___ vein
|
femoral
|
which MAIN arteries (no branches/tributaries) supply anteromedial thigh (2)
|
|
femoral artery gives off __ ___a
|
profunda femoris
|
which gives off ___ ___ (arteries)
|
perforating branches
|
which then gives off ___ a and ___a *type answer alphabetically
|
|
MCFA gives off ___arteries
|
posterior retinacular
|
LCFA gives off ___,___,___ branches (arteries) *type answer alphabetically
|
|
posterior retinacular circles around __ and __ of femur *type answer alphabetically
|
|
___ branch of LCFA is a major artery that comes down to back of the knee to supply the knee joint and anastomoses at w/ superior lateral genicular branch of popliteal artery at the back of the knee
|
descending
|
obturator artery gives off ___ branch (a) and ___ branch (a) *type answer alphabetically
|
|
|
Hint
|
Answer
|
___ branch of obturator artery gives off acetabular branch
|
posterior
|
the obturator artery helps the profunda femoris supply the adductor or abductor muscles?
|
adductor
|
the ___ branch of posterior branch of obturator artery acts as a "back up" blood supply to the hip joint
|
acetabular
|
___ ____ vein and ___ vein drains into femoral vein
|
|
what vein drains into great saphenous vein?
|
small saph
|
femoral nerve continues on as ___ nerve after reaching the apex of the femoral ___
|
|
anterior femoral cutaneous branches of femoral nerve innervates __ and __ thigh *type answer alphabetically
|
|
saphenous nerve innervates ___ side of leg and foot
|
medial
|
what branches come off obturator NERVE (3) *type answer alphabetically
|
|
___ branch of obturator nerve supplies medial thigh above knee
*brevis sandwich*
|
cutaneous
|
___ canal extends from ___ (location) of femoral triangle to adductor hiatus in ____ muscle
|
|
femoral n becomes ___ n at ___ of femoral triangle
|
|
contents of adductor canal: ____ artery and vein, nerve to ___ ____, ____ nerve
|
femoral vastus medialis saphenous
|
vastus medialis n comes off of ____ n
|
femoral
|
adductor canal is posterior to ___ muscle
|
sartorius
|
femoral artery and vein becomes ___ artery and vein once it goes through the canal and peeks out of ___ ___
|
|
|
Hint
|
Answer
|
the popliteal fossa has a ___ shape
|
diamond
|
superolateral boundary of popliteal fossa (abbreviations):
|
BF
|
superomedial boundary of popliteal fossa (abbreviations):
|
|
inferolateral boundary of popliteal fossa: be specific ___ head of ___
|
|
inferomedial boundary of popliteal fossa: be specific ___ head of ___
|
|
contents of popliteal fossa: ___ artery and vein, ___ nerve with __ n (lateral side) and __ n (medial side) branching from it, ___ lymph nodes
|
popliteal sciatic common fibular tibial popliteal
|
what branches from tibial nerve?
|
medial sural cutaneous
|
what branches from common fibular nerve?
|
sural communicating branch
|
____ n of thigh innervates skin overlying popliteal fossa
|
post cut
|
small saphenous v lies with ___ n
|
sural
|
what lies deepest (and most anterior) in popliteal fossa: popliteal _____
|
artery
|
Anteromedial thigh dermatome levels: ___,___
|
|
Popliteal region dermatome levels: __,__
|
|
Acetabular ____ (lips)makes tight-fitting socket that head of femur can fit into (increases articular surface)
|
labrum
|
The hip joint is a ___-and-___ type of synovial joint
|
|
acetabular __ + ___ surface (of acetabulum) = __ fourth(s) of the circle
|
|
|
Hint
|
Answer
|
acetabular __ = __ fourth(s) of the circle
|
|
______ acetabular ligament is a continuation of acetabular labrum
|
transverse
|
Hip joint is enclosed within joint ___ formed by ___ (external/internal) capsule and ___(external/internal) synovial membrane
|
|
intrinsic ligaments of joint capsule [hip joint] (3): ___ ligament, ___ ligament, ___ ligament ---- write in alphabetically
|
iliofemoral ischiofemoral pubofemoral
|
which ligament prevents hyperextension of hip joint during standing
|
iliofemoral
|
which ligament prevents over-abduction of hip joint
|
pubofemoral
|
which ligament limits internal rotation and hip adduction with flexion
|
ischiofemoral
|
____ artery penetrates ischiofemoral ligament (abbreviation)
|
MCFA
|
which intrinsic ligament of joint capsule (hip joint) can you observe most clearly posteriorly? ___ ligament
|
ischiofemoral
|
ligament of ___ of the ___ is ___ (weak/strong). it attaches to the acetabular ___ and ____ acetabular ligament. this ligament contains the artery to ___ of the ___.
|
head femur weak notch transverse head femur
|
blood supply of hip joint (4): ___ ___ ___ artery ___ ___ ___ artery artery to the ___ of the ___ ____ arteries *type first 2 answers alphabetically
|
LCF MCF head femur retinacular
|
_____ arteries come off LCFA and MCFA
|
retinacular
|
ascending branch of lateral femoral circumflex artery anastomoses with ____ artery (abbreviation)
|
MCF
|
innervation of hip joint: anterior: ___ nerve inferior:___ nerve posterior: branches from nerve to ____ ____ superior: ___ ___ nerve
|
femoral quadratus femoris obturator superior gluteal
|
__ (1, 2, or 3) articulations occur at the knee joint: ___ (1,2,3) femorotibial articulation(s) and 1 femoro____ articulation
|
|
the knee joint is a ___ type of synovial joint
|
hinge
|
|
Hint
|
Answer
|
patellar ligament, fibular collateral ligament, and tibial collateral ligament are the ___ (intra-articular/extracapsular) ligaments of knee joint
|
extracapsular
|
anterior cruciate ligament and posterior cruciate ligament are the ___ (intra-articular/extracapsular) ligaments of knee joint
|
intra-articular
|
patellar ligament is the continuation of ___ ___ tendon
|
quadriceps femoris
|
the patellar ligament is located _____ (between/in front of/behind) patella and tibial tuberosity
|
between
|
the fibular collateral ligament is located between the ___ epicondyle of the femur and head of ____
|
|
the tibial collateral ligament is located between the ___ epicondyle of the femur and medial surface of ___
|
|
which ligament is attached to medial meniscus? (patellar/fibular/tibial)
|
tibial
|
fibular collateral ligament and tibial collateral ligament permit ___ (rotation/flexion/extension)of femur on tibia
|
rotation
|
patellar ligament, fibular collateral ligament, and tibial collateral ligament strengthen joints when _____ (standing/sitting)
|
standing
|
terrible triad = AMT -- what does AMT stand for? (*hint: 3 -- use abbreviations)
|
|
ACL is ____ (stronger/weaker) than PCL
|
weaker
|
ACL extends from ___ (ant/post) intercondylar area of tibia to ___(medial/lateral) femoral condyle
|
|
ACL prevents ___ (ant/post) displacement of femur and prevents hyper-____(flexion/extension) of knee joint
|
|
PCL prevents ___ (ant/post) displacement of femur and prevents hyper-____(flexion/extension) of knee joint
|
|
PCL extends from ___ (ant/post) intercondylar area of tibia to ___ (medial/lateral) femoral condyle
|
|
medial meniscus is attached to ____ ____ ligament
|
tibial collateral
|
|
Hint
|
Answer
|
which meniscus has a C shape? (medial/lateral)
|
medial
|
menisci of knee joint is held in place by ___ ligament around their periphery
|
coronary
|
genicular anastomoses mainly supplies the ____ joint
|
knee
|
what are the genicular anastomoses that supplies the knee joint? (6) ____ genicular artery with ___ (saphenous/sural) branch and ____ branch from femoral artery anterior/posterior recurrent branches from ___ (ant/post)____ (tibial/fibular) ____ artery anterior/posterior recurrent branches from _______ ___ (tibial/fibular)artery Superior ____/____ genicular arteries from ____ artery _____ medial/lateral genicular arteries from popliteal artery ___ genicular artery from popliteal artery
|
descending saphenous articular anterior tibial recurrent circumflex fibular medial lateral popliteal inferior middle
|
what does the middle genicular artery supply in the knee joint? (3) ____ ligaments _____ membrane _____ margins of menisci
|
cruciate synovial peripheral
|
innervation for anterior aspect of knee: articular branches from the ___ nerve
|
femoral
|
innervation for posterior aspect of knee: articular branches from the ___ nerve
|
tibial
|
innervation for lateral aspect of knee: articular branches from the ___ nerve
|
common fibular
|
innervation for medial aspect of knee: articular branches from the ___ nerve
|
saphenous
|
what is not located in the femoral sheath? A inguinal lymph nodes B femoral vein C femoral artery D femoral nerve
|
D
|
lacerations all over vastus lateralis m. what nerve innervates? A Inferior gluteal nerve B Femoral nerve C Obturator nerve D Sciatic nerve
|
B
|
loss of sensory innvervation in popliteal fossa. which dermatome? A L1 and L2
B L3 and L4 C S1 and S2 D S3 and S4
|
C
|
what arteries anas w/ superior medial genicular artery and lateral genicular artery? A. middle circum femoral a B asc branch of lat circum femor artery C transverse branch of lat circum femor artery D descending branch of lat circum femor artery
|
D
|
cant extend the right leg. what nerve affected? A femoral n B inferior gluteal n C obturator n D sciatic n
|
A
|
which structures are the lat and med meniscus attached? A TCL B FCL C Condyles of femur D Condyles of tibia
|
D
|
which ligaments do the majority of branches from the middle circumflex femoral artery pass under to provide blood supply to the head and neck of femur? A pubofemoral lig B ischiofemoral lig C iliofemoral lig D ligament of the head of the femur
|
B
|
|