Term
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Definition
| lower limb is specialized for _____ |
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Term
| leg is more stable with less ROM-has to bear weight and deal with greater forces than the arm |
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Definition
| compare stability vs range of movement in the arm and leg |
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Term
| when the knee is flexed-this is why injuries occur with the knee flexed |
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Definition
| when is there knee rotation? why is this significant? |
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Term
| (ankle)movement which decreases the angle between the dorsum (superior surface) of the foot and the leg, so that the toes are brought closer to the shin. |
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Definition
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Term
| (ankle)movement of the foot that flexes the foot or toes downward toward the sole |
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Definition
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Term
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Definition
| where the talus rests on the calcaneus |
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Term
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Definition
| movement of the subtalar joint occurs during ____ and _____ |
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Term
| talo/calcaneo/navicular and calcaneal/cuboid joints |
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Definition
| 2 joints that make up the transverse talar joint |
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Term
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Definition
| the motion you make when you check to see if you stepped in something |
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Term
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Definition
| the motion you make when you want to show someone what you stepped in |
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Term
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Definition
| walking on the inside of the foot (will cause the sole of the foot to face more laterally than when standing in the anatomical position) |
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Term
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Definition
| occurs as the foot rolls outwards, placing most of the weight onto the outside of the foot and raising the arch |
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Term
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Definition
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Term
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Definition
| exists as 3 separate bones separated by cartilage, then fuses during puberty |
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Term
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Definition
| the articular surface of the hip is covered with this |
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Term
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Definition
| the acetabular notch is bony, and not an _____ _____ |
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Term
| obturator nerve, artery and vein |
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Definition
| what goes through the obturator foramen |
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Term
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Definition
| what coats the obturator foramen |
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Term
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Definition
| used to gauge the location of internal organs |
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Term
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Definition
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Term
| auricular surface, tuberosity |
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Definition
| components of the sacropelvic surface |
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Term
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Definition
| auricular surface of the ilium is what kind of joint |
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Term
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Definition
| tuberosity of the ilium is what kind of joint |
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Term
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Definition
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Term
1)iliac crest
2)anterior superior iliac spine
3)anterior inferior iliac spine
4)posterior superior iliac spine
5)posterior inferior iliac spine
6)iliac fossa
7)posterior gluteal line
8)anterior gluetal line
9)inferior gluteal line
10)sacropelvic surface |
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Definition
| list the (10) parts of the ilium (find them on a picture!) |
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|
Term
1)ischial spine
2)greater sciatic notch
3)lesser sciatic notch
4)ramus of the ischium
5)ischial tuberosity
6)body of the ischium |
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Definition
| six parts of the ischium (know where they are) |
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|
Term
1) superior ramus
2) inferior ramus
3) pubic tubercle
4) symphyseal surface |
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Definition
| 4 parts to the pubis, be able to find them |
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|
Term
1) the sacropelvic surface of the ilium (superiorly and posteriorly)
2) the symphyseal surface of the pubis (inferiorly and anteriorly) |
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Definition
| what surface of the os coxae integrates with with the other half (to form a joint) |
|
|
Term
syndesmosis -joint formed with fibrocartilage with a disk (similar to the vertebral column)
-forms the pubic symphysis |
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Definition
| what type of joint are the symphyseal surfaces? (what does it form when they are together?) |
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|
Term
part of the sacrum (superior and lateral parts)
formed from the expanded transverse process of S1 |
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Definition
| what is the ala and what is it derived from |
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Term
|
Definition
| what is the body of the sacrum formed from? |
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Term
|
Definition
| what comes out the anterior sacral foramina |
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Term
| the facet is superior to the process |
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Definition
| which is located more superiorly? superior articular process or superior articular facet of the sacrum? |
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Term
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Definition
| what is formed from the fusion of spinous processes in the sacrum |
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Term
|
Definition
| what is formed from the fused articular processes in the sacrum |
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Term
|
Definition
| what is formed from fused transverse processes in the sacrum |
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Term
| posterior sacral foramina |
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Definition
| where do dorsal rami come out of the sacrum? |
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Term
| it is the anteriorly expanded vertebral body of S1 and it is important in OB/GYN |
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Definition
| what is the sacral promontory, and how is it important? |
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Term
|
Definition
| where does the needle go in a caudal block to anesthesize the inferior spine and sacrum |
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Term
| anterior longitudinal ligament |
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Definition
| this ligament attaches on the anterior surface of vertebrae and is continuous from the skull to the pelvis |
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Term
|
Definition
| the ligament connects the sacrum and ilium |
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Term
|
Definition
| this ligament runs from the transverse process of L5 to the ilium, securing the lumbar spine to the sacrum |
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Term
| sacrotuberous ligament (sacrum to tuberosity of ischium) |
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Definition
| this ligament closes off the greater sciatic foramen, crosses the lesser sciatic foramen(notch), and makes the boundary of the lesser sciatic foramen |
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Term
|
Definition
| connects the spinous process of the ischium to the sacrum and helps form the border of the lesser sciatic foramen |
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Term
| greater sciatic notch + sacrotuberous and sacrospinal ligaments |
|
Definition
| forms the boundary of the greater sciatic foramen |
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|
Term
formed at pubic arch by the convergence of the inferior rami of the ischium and pubis on either side
women tend to have a subpubic angle of 90 degrees while men are less than 90 degrees sypically |
|
Definition
| where is the subpubic angle and how does it vary in men and women (and races etc) |
|
|
Term
| men have more of a narrow heart shape, women's are larger and rounder |
|
Definition
| how does the pelvic inlet vary with gender |
|
|
Term
| men have a higher, straighter, more vertical ilia, while women's flare outward more and sit lower |
|
Definition
| how do ilia vary with gender? |
|
|
Term
| lower part of the lesser pelvis |
|
Definition
| what forms the pelvic outlet? and what is it? |
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|
Term
| narrowest point of pelvic outlet (between the ischial spines aka interspinous distance) |
|
Definition
| if this is 3 fingers wide side by side, a newborn's head can fit through |
|
|
Term
the head and neck of the femur form an angle with the long axis (shaft) of the femur
-115-140 degrees |
|
Definition
| what forms the angle that defines coxa vara or coxa valga (whats the normal angle range?) |
|
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Term
|
Definition
| more efficient for bipedal movement due to lack of selection pressures |
|
|
Term
| pectinate line aka pelvic inlet |
|
Definition
| forms the border between the greater pelvis and lesser pelvis |
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Term
|
Definition
|
|
Term
| typically farther apart in the female (form part of the pelvic outlet) |
|
Definition
| how do ischial spines vary by gender? |
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|
Term
distance between promotory and superior border of pubic symphysis
this is dertermined by your anatomy and does not change in pregnancy |
|
Definition
| what forms the obstetrical/conjugate diameter? does it change in pregnancy? |
|
|
Term
| interspinous distance (part of the pelvic outlet) |
|
Definition
| what distance in the pelvis changes during delivery (and pregnancy) due to hormones that act on ligament lengths? |
|
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Term
| inlet, outlet = birth canal |
|
Definition
| which is more superior? pelvic outlet or inlet? |
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Term
|
Definition
| what stabilizes the femur in the acetabulum |
|
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Term
|
Definition
| depression in the top of the femur |
|
|
Term
weight-bearing
-angle decreases as the child begins to walk |
|
Definition
| key to the development of the adult angle -how does this affect the angle? |
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|
Term
| coxa vara the hip is easily dislocated |
|
Definition
| when the angle formed by the femur head and neck:shaft is too small -what problem does this cause? |
|
|
Term
coxa valga
-lack of walking/weight bearing |
|
Definition
what is it called when the angle formed by the head/neck of the femur:shaft is too large?
-what causes this? |
|
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Term
|
Definition
| a line on the ANTERIOR surface of the femur that runs obliquely from the greater trochanter to the lesser trochanter |
|
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Term
|
Definition
| The rounded ridge that connects the greater and lesser trochanters of the femur POSTERIORLY and marks the junction of the neck and shaft of the bone. |
|
|
Term
| posterior, runs the length of the shaft |
|
Definition
| what side of the femur is the linea aspera on? |
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|
Term
| the condyles are articular surfaces covered with hyaline cartilage |
|
Definition
| which of these is an articular surface medial/lateral epicondyles or medial/later condyles? |
|
|
Term
medial epicondyle: adductor magnus on tubercle on epicondyle, gastrocnemius?
lateral epicondule: fibular collateral ligament
FEMUR medial condyle: medial head of gastroc.
FEMUR lateral condyle: popliteus, lat head gastrocnemius, plantaris
TIBIA medial condyle: semimebranous
TIBIA lateral condyle: biceps femoris? |
|
Definition
| which of these is a muscle/ligament attachement site: medial/lateral epicondyles or medial/later condyles? |
|
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Term
|
Definition
| sesamoid bone that provides additional leverage to the quads by holding the tendon away from the joint |
|
|
Term
| yes! just not as good of leverage |
|
Definition
| can your leg function without a patella? |
|
|
Term
|
Definition
| which trochanter is more superior? |
|
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Term
|
Definition
| site of attachment for quadriceps tendon (sometimes called patellar tendon/ligament) |
|
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Term
|
Definition
| line between meaty and bony part of shin |
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Term
|
Definition
| bony surface of tibia, subcutaneous |
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Term
|
Definition
| meaty side of leg (tibia) |
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Term
|
Definition
| "ankle bone" distal part of tibia |
|
|
Term
| posterior, superior tibia |
|
Definition
|
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Term
|
Definition
| bony tuberosity of tibia(series of tuberosities) that projects through intercondylar notch |
|
|
Term
| intercondylar eminence (on tibia) |
|
Definition
| site of attachment for cruciate ligament and meniscus |
|
|
Term
| medial/lateral condyle (just like femur) |
|
Definition
| superior articular surfaces of the tibia |
|
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Term
|
Definition
| non-pathological sesamoid bone that forms within the gastrocnemius |
|
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Term
|
Definition
| non weight bearing bone used in ankle stability and muscle attachment |
|
|
Term
|
Definition
| if this bone breaks, ankle stability is lost |
|
|
Term
lateral malleolus (of the fibula) and
medial malleolus (of the tibia) |
|
Definition
| these two structures form the stable ankle |
|
|
Term
|
Definition
| membrane that spans the space between the tibia and fibula acting as a fibrous joint |
|
|
Term
| common peroneal nerven(superficial) |
|
Definition
| what nerve is affected if the neck of the fibula breaks |
|
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Term
|
Definition
| bone on superior surface of the foot, bears weight transmitted by the tibia |
|
|
Term
|
Definition
| this bone has the sustentaculum tali to support the talus |
|
|
Term
|
Definition
| supports the medial side of the talus (comes off the calcaneus) |
|
|
Term
| medial, intermediate, lateral |
|
Definition
| list the 3 cuneiform bones |
|
|
Term
1 has proximal and distal
2-5 have proximal, middle, distal
-just like the hand |
|
Definition
| how are the phalanges of the foot arranged? |
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