Term
| 3 functions of the clavicle |
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Definition
1. Holds the UE free from the trunk to have freedom of movement
2. Provides attachments for muscles
3. transmits forces from the UE to axial skeleton at the sternum |
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Term
| # degrees the humeral head is retroverted |
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Definition
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Term
| # degrees longitudinal axis of humeral head is from the axis of the neck |
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Definition
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Term
| Scapula spans from ribs ___ to ___ |
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Definition
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Term
| Orientation of the glenoid fossa |
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Definition
| anteriorly, laterally, and superiorly |
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Term
| Anatomical neck of the humerus |
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Definition
| seperates the head of the humerus from the tubercles |
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Term
| Surgical neck of the humerus |
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Definition
| where the bone narrows to become the shaft |
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Term
| most frequently fractured site on the proximal humerus |
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Definition
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Term
| # degrees distal humerus and proximal ulna are offset anteriorly |
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Definition
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Term
| normal degrees for carrying angle (men, women) |
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Definition
10-15 for men
20-25 for women |
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Term
| the head of the ulna is at the ___ while the head of the radius is at the ___ |
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Definition
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Term
| the thumb contributes to ___% of hand function |
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Definition
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Term
| 3 arches supporting the hand for strength and allow for prehension |
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Definition
1. longitudinal arch
2. metacarpalphalangeal transverse arch
3. carpal transverse arch |
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Term
| Load bearing ratio of radius to ulna |
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Definition
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Term
| Which carpal bone does not participate in intercarpal motion? |
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Definition
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Term
| the scaphoid functions with the ____ during flexion and the ____ during extension |
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Definition
proximal row of carpal bones for flexion
distal row of carpal bones for extension |
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Term
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Definition
| femoral neck rotated 15 degrees anterior to the long axis of the femur |
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Term
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Definition
depression at the center of the head of the femur
-NOT covered in articular cartilage |
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Term
| orientation of the femoral head |
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Definition
| superiorly, anteriorly, and medially |
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Term
| normal angle of inclination |
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Definition
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Term
| Angle of inclination considered coxa valga |
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Definition
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Term
| angle of inclination considered coxa vara |
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Definition
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Term
| The talus articulates with what 4 bones? |
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Definition
| tibia, fibula, calcaneus, and navicular |
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Term
| Calcaneus articulates with the ___ superiorly and the ___ anteriorly |
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Definition
talus superiorly
cuboid anteriorly |
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Term
| navicular is located b/t .... |
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Definition
| the head of the talus and the 3 cuneiform bones |
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Term
| the cuboid articulates with... |
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Definition
| calcaneus, cuneiform, navicular, and 4thand 5th MT bones |
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Term
| sesamoid bones on the plantar surface of the 1st MT give the __________ a mechanical advantage |
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Definition
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Term
| the sacrum is ____ posteriorly |
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Definition
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Term
| the L-spine is ______ posteriorly |
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Definition
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Term
| the T-spine is __________ posteriorly |
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Definition
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Term
| the C-spine is _____ posteriorly |
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Definition
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Term
| Kyphosis is characterized by... |
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Definition
| excessive posterior curvature of the thoracic spine |
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Term
| Scoliosis is characterized by... |
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Definition
| a lateral curvature, usually in the T-spine |
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Term
| Lordosis is characterized by... |
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Definition
| increased anterior curvature of the spine, especially at the L-spine |
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Term
| what makes up the vertebral arch |
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Definition
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Term
| the laminae meet to form the... |
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Definition
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Term
| the thyroid cartilage is located at the level of... |
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Definition
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Term
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Definition
| superior to the thyroid cartilage at C3 |
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Term
| the ucinate joints (joints of von Luschka) are found where? What motion do they limit |
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Definition
| C3-C7; lateral cervical motion |
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Term
| Shape of c-spine vertebral body |
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Definition
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Term
| shape of t-spine vertebral body |
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Definition
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Term
| Location of the SP and TP in t-spine |
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Definition
Rule of 3s:
T1-T3: SPs even with TPs of the same level
T4-T6: SPs 1/2 level below TPs of same level
T7-T9: SPs one full level below TPs of same level
T10: SP is one full level below
T11: SP is 1/2 between
T12: SP is on same level |
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Term
| Body of vertebral body in lumbar spine |
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Definition
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