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26 Cards in this Set
- Front
- Back
WHAT TYPE OF JOINT DOES IVD CREATE?
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SYMPHYSIS
"SLIGHTLY MOVEABLE" |
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IVD RESISTS ______ AND ______
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FLEXION AND EXTENSION
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WHAT % OF HEIGHT DOES IVD MAKE UP?
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25%
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WHAT TYPE OF FIBERS ATTACH IVD TO VERTEBRAL BODIES?
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SHARPEYS FIBERS
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SIDE ATTACHMENTS OF IVD CONTAIN______
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CONDRROITIN SULFATE AND GLUCOSAMINE
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WHAT IS THE NUCLEUS PULPUSIS EMBRYOLOGICALLY DERIVED FROM?
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NOTOCHORD. CONSISTS OF CHONDRO, COLLAGEN FIBERS, PROTEOLYCANS, HYULURONIC CHAINS.
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ANTERIOR LONGITUDINAL LIG
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ANTERIOR BODIES FROM C2-S1. LG SOURCE OF SPINAL PAIN
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POSTERIOR LONGITUDINAL LIGAMENT
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INFERIOR CONTINUATION OF TECTORIAL MEMBRANE.
C2-BODY OF SACRUM. LIMITS FLEXION. HELPS PREVENT PROTRUSION OF DISK. -CAN THICKEN AND CALCIFY=SPINAL CANAL STENOSIS |
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SUPRASPINOUS LIGAMENT
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-TOPS OF SP FROM C7-SACRUM
-LIMITS FLEXION -FROM C7 UP =LIGAMENTUM NUCHAE |
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AT_____THE SUPRASPINOUS LIGAMENT CONTINUES AS _________?
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C7... LIGAMENTUM NUCHAE
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INTERSPINUS LIGAMENT
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THIN, MEMBRANOUS LIG RUNNING SP TO SP B/T C2/C3 TO L4/L5
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WHAT IS THE SIZE OF THE INTERSPINUS LIG AT DIFFERENT REGIONS?
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L-THICK
T-NARROW ANDD LONG C-POORLY DEV |
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INTERTRANSVERSE LIGAMENT
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TP-TP FROM C1-L5
-PAIRED-2 PAIRS IN C AND L |
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LIGAMENTUM NUCHAE
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-EOP TO C7 SP
-CONTINUATION OF SUPERSPINUS LIG. -SEPARATES AND BECOMES INTERMUSCULAR SEPTUM |
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LIGAMENTUM FLAVUM
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-PAIRED
-C1/C2 TO L5/S1 -CAN CAUSE STENOSIS -YELLOW BC IT CONTAINS ELASTIN |
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WHAT DO YOU CALL LIGAMENTUM FLAVUM FROM OCCIPUT TO C1?
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POST ATLANTO OCCIPITAL MB
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CAPSULAR LIGAMENT
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SURROUNDS FACETS, JOINTS OF UNCINATE PROCESS, AND JT OF VON LUSHKA.
-ACT AS MECHANICAL REINFORCEMENTS |
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WHAT ARE THE LAYERS OF THE CAPSULAR LIGAMENT?
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1. STRATUM FIBROSUM-OUTER
2.STRATUM SINOVEAL-SEC SINOVIAL FLUID |
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ANTERIOR ATLANTO-OCCIPITAL MEMBRANE?
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-IN FRONT OF APICAL ODONTOID LIG
-ANT ARCH OF ATLAS-FORAMEN MAGNUM. -LAT CONTINUOUS WITH ARTICULAR CAPSULE |
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ANTERIOR ATLAANTO-AXIAL MB
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STRON MB FROM LOWER BOARDER OF ANT ARCH OF ATLAS TO BODY OF AXIS
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POSTERIOR ATLANTO OCCIPITAL MB
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-POST ARCH OF ATLAS TO RIM OF FORAMEN MAGNUM
-EXTENSION OF LIGAMENTUM FLAVUM -SPACE FOR VERT ARTERY -CAN OSSIFY TO POST PONTICLE/ARCUATE FORAMEN |
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POSTERIOR ATLANTO AXIAL MB.
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THIN MB FROM POST ARCH OF ATLAS TO UPPER EDGES OF LAMINA OF C2
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TECTORIAL MB
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-SUP EXTENSION OF PLL
-BODY OF C2-BASILAR GROOVE OF OCCIPUT. -LIMITS EXTENSION |
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ALAR LIGAMENT
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AKA-CHECK
-SHORT FIBROUS CORDS THAT ATTACH POSTEROLAT ASPECT OF THE ODONTOID TO TUBERCLES ON MEDIAL SIDE OF OCCIPITAL CONDYLE. -LIMITS CONT ROT OF AXIS |
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APICAL LIGAMENT
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AKA-SUSPENSORY LIG
-FIBROUS CORD FROM THE TIP OF THE DENS TO THE ANT MARGIN OF THE FORAMEN MAGNUM -PREVENTS VERTICAL TRANSLATION |
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CRUCIATE LIG
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B/T TECTORIAL MB AND BONE
-FORMED BY TRANSVERSE LIG AND SUP AND INFERIOR LOGITUDINAL. |