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48 Cards in this Set
- Front
- Back
Anterior sacroiliac ligament
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anterior aspect of 1st&2nd vertebrae - ilium
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Interosseous sacroiliac ligament
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sacral tuberosity - iliac tuberosity
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Posterior sacroiliac ligament
Upper part (short) |
1st&2nd transverse tubercles on the back of the sacrum - iliac tuberosity
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Posterior sacroiliac ligament
Lower part (long) |
3rd transverse tucercle on the back of the sacrum - iliac spine
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Sacrotuberous ligament
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Sacrum&Ilium - ischial tuberosity
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Sacrospinous ligament
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ichial spine - lateral margins of sacrum&coccyx (dividing the lesser and greater foramina)
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Pubic Symphysis
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Superior&inferior ligaments
Interpubic disc |
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Obturator membrane
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membrane that almost closes the obturator foramen.
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Obturator canal
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Hole in oburator membrane through which obturator vessels and nerve go.
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Greater sciatic foramen
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formed by greater sciatic notch, sacrospinous lig and the sacrotuberous lig. Piriformis muscles passes from the pelvis.
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Lesser sciatic foramen
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formed by lesser sciatic notch, sacrospinous lig, and the sacrotuberous lig. Obturator mm passes through from the pelvis. It also transmits internal pudendal artery, vein and nerve medially to the ischioanal fossa.
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Iliofemoral lig
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Anterior inferior iliac spine - intertrochantric line
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Pubofemoral lig
hip |
superior ramus of pubis - Lower part of intertrochantric line
Limtis abduction! |
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Ischiofemoral lig
hip |
ischium above the neck of femur to trochantric fossa.
Limits rotation! |
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Acetabular labrum
hip |
Lip of acetabulum
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transverse acetabular lig
hip |
Acetabular labrum where it overlaps acetabular notch and creates a tunnel where nutrient vessels enter the joint.
Prevents inferior displacement of head of femur! |
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Ligament of head of femur
Hip |
Acetabular notch - fovea for ligament of head of femur
Transmits vessel and does not influence joint mechanics |
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Lateral miniscus
knee |
Nearly circular miniscus below corresponding femoral condyle. relatively mobile
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Anterior meniscofemoral lig
knee |
Post. end of lat. miniscus - medial condyle of femur
occasionally present |
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Posterior meniscofemoral lig
knee |
Lat. meniscus - fibular surface of medial condyle of femur
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Medial miniscus
knee |
Crescent-shaped miniscus. Attached to corresponding collateral lig and thus highly susceptible to injury
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Transverse lig of the knee
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connects ant. ends of the two minisci
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Anterior cruciate lig
knee |
Ant. intercondylar area - superiorly&posteriorly to med. aspect of lat. fem. condyle
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Posterior cruciate lig
knee |
Post. intercondylar area - med. aspect of med. fem. condyle
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Fibular (lateral) collateral lig
knee |
Head of fibula - lateral epicondyle of fem. Lack of attachment to joint capsule and minisci
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Tibial (medial) collateral lig
knee |
Tibia - medial epicondyle of fem. Attached to joint capsule and med miniscus
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Oblique popliteal lig
knee |
insertion of semimembranous mm - superolateral
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Arcuate popliteal lig
knee |
head of fibula - within post. wall of joint capsule
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Patellar lig
knee |
continuation of tendon of the quadriceps femoris - tibial tuberosity
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Medial patellar retinaculum
knee |
aponeurosis derived from vastus medialis - tibial tuberosity
Back-up extensor mechanism |
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Lateral patellar retinaculum
knee |
aponeurosis derived from vastus lateralis & rectus femoris - tibial tuberosity
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Anterior lig of fibular head
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Strong fibers from head of fibula to tibia that holds the bones together
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Posterior ligament of fibular head
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head of fibula - tiba
weak band of fibers |
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during maximal forward dorsiflexion in the ankle (____) joint, there is expansion of the __________ and this results in a compensatory movement in the tibiofibular joint. Thus, this joint is also called a ________ joint
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(talocrural)
malleolar mortise compensation |
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Movement of tibiofibular joint
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almost immobile synovial joint
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Interosseous membrane (lower limb)
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Membrane that fixes the tibia and the fibula very tensely.
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Tibiofibular syndesomosis
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At distal end of tibia&fibula
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Anterior tibiofibular lig
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flat lig. that runs obliquely over ant. surfaces of the tib&fib
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Posterior tibiofibular lig
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lig that runs horizontally between post. surfaces of tib&fib
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In extended knee both ____ ligaments and the anterior part of the _______ ligament are taut
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collateral
anterior cruciate lig |
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During the last 10* movement before complete extension of knee joint there is an __________ of about __
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Obligatory terminal rotaion-5*
"the joint is screwed home" |
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Knee joint is screwed home. =?Caused by stretching of ______ and is permitted by the shape of the _________ and assisted by ________
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Obligatory terminal rotation during last 10* movement before complete extension.
Anterior cruciate lig Medial femoral condyle Iliotibial tract |
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In flexed knee the ________ is completely relaxed and the ______ largely slack. While ____________ are taut.
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fibular collateral lig
tibial collateral lig Ant.&post. cruciate ligaments |
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When _____, the knee joint can also be slightly rotated. Medial rotation is _____ than that of the lateral rotation
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Flexed knee joint also allows
___ rot is less than that of the ___ rot |
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the limit of lateral rotation of knee while Flexed is primarily determined by ______
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The cruciate ligaments primarily determine limitation of ______ while knee joint is _____
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In case of ruptured anterior cruciate lig the so-called ______ might be observed => in flexed pos the lower leg can be ______
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Anterior drawer sign may be observed when ______ is ruptured. => lower leg can be pulled forwardly 2-3cm in _____pos
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Rupture of posterior cruciate lig and fibular collateral lig results in _________ => the leg may be ______
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Posterior drawer sign is a result of rupture of ________ and _______ => lower leg may be pushed backward
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abnormal lateral movements occur if there is a torn ______ Also called ______
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A wobbly joint is caused by a torn lateral ligament and causes ________ movements
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