Term
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Definition
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Term
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Definition
| DEVELOPS IN THE QUADRICEPS FEMORIS TENDON |
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Term
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Definition
| DISPLACES THE TENDON AWAY FROM THE AXIS OF MOTION OF THE KNEE JOINT AND THEREBY INCREASES THE MECHANICAL ADVANTAGE OF THE TENDON |
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Term
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Definition
| HAS A BASE SUPERIORLY AND AN APEX INFERIORLY |
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Term
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Definition
| HAS A VERTICAL RIDGE (KEEL) |
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Term
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Definition
| DEMARCRATES THE LARGER LATERAL FACET FROM THE SMALLER MEDICAL FACET |
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Term
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Definition
| ARTICULATES ONLY ONLY AND ONLY WITH THE FEMUR AND MAINLY WITH THE PATERLLAR SURFACE OF ITS LATERAL CONDYLE. |
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Term
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Definition
| HAS INFERIOR 1/4 OF THE POSTERIOR SURFACE FOR THE ATTACHMENT OF THE PATELLAR TENDON (LIGAMENTUM PATELLAE) WHICH IS THE NAME OF THAT PART OF THE QUADRICEPS TENDON BETWEEN THE PATELLA AND ITS INSERTION ON THE TIBIAL TUBEROSITY |
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Term
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Definition
| ARE PREVENTED FROM ORDINARILY LATERAL DISLOCATIONS BY THE LARGE, PROJECTING LATERAL CONDYLE AND BY THE PULL OF VASTUS MEDIALIS |
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Term
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Definition
| IS CHRONIC DISLOCATIONS OCCUR BY POORYLY DEVELOPED OR STRONG GENU VALGUM DEFORMITY |
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Term
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Definition
| CENTER APPEARS 2-3 YRS AND GROWTH COMPLETED AT PUBERTY |
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Term
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Definition
| IS A TYPICAL "LONG BONE" HAVING A SHAFT (BODY, DIAPHYSIS) AND TWO ARTICULAR (EPIPHYSEAL) ENDS |
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Term
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Definition
| THE INTERSECTION OF THE TRANSVERSE AXIS THROUGH THE TIBIAL CONDYLES AND THE AXIS THROUGH THE TWO MALLEOLLI |
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Term
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Definition
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Term
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Definition
| HAS CONDYLES SUPERIORLY FORMING A TRANSVERSELY FLATTENED AREA CALLED TIBIAL PLATEAU WITH LARGE (MEDIAL IS LARGER, LESS CIRCULAR THAN THE LATERAL) ARTICULAR FACETS. |
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Term
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Definition
| ANTEROPSTERIORLY IS A NARROW NON-ARTICULAR INTERCONDYLAR AREA, WITH TWO SMALL PROGECTIONS, THE MEDIAL AND LATERAL INTERCONDYLAR TUBERCLES (INTERCONDYLAR EMINENCE) |
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Term
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Definition
| POSTERIOR TO INTERCONDYLAR TUBERCLES IS BROADENCED AND DEPRESSED TO FORM THE POPLITEAL NOTCH |
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Term
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Definition
| THE MEDIAL CONDYLE IS MARKED POSTERIORLY BY A TRANSVERSE GROOVE |
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Term
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Definition
| THE LATERAL CONDYLE BEARS A FIBULAR FACET ON THE POSTEROLATERAL SURFACE |
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Term
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Definition
| SHAFTS HAS THREE BORDERS AND THREE SURFACES, ITS CROSS-SECTIONAL SHAPED IS TRIANGULAR |
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Term
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Definition
| ANTERIOR BORDER, FROM TIBIAL TUBEROSITY (ATTACHMENT OF THE PATELLAR TENDON) TO THE ANTERIOR MARGIN OF THE MEDIAL MALLEOLUS |
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Term
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Definition
| MEDICAL MALLEOLUS IS PALPABLE |
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Term
| TIBIA INTEROSSEOUS BORDER |
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Definition
| BEGINS SUPERIORLY FROM THE FIBULAR ARTICULAR FACET DISTALLY DIVIDES TO FORM THE ANTERIOR AND POSTERIOR BORDERS OF THE FIBULAR NOTCH, TIBIOFIBULAR JOINT (SYNDESMOSIS) |
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Term
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Definition
| MEDIAL BORDER, LOCATED POSTEROMEDIALLY ON THE SHAFT, DISTALLY CONTINUOUS WITH POSTERIOR MARGIN OF THE MEDIAL MALLEOLUS |
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Term
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Definition
| MEDIAL SURFACE, B/W ANTERIOR AND MEDICAL BORDERS, HAS NO MUSCULAR ATTACHMENTS, IS CONTINUOUS WITH MEDIAL MALLEOLUS |
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Term
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Definition
| LATERAL SURFACE, B/W ANTERIOR AND INTEROSSEOUS BORDERS |
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Term
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Definition
| POSTERIOR SURFACE B/W INTEROSSEOUS AND MEDIAL BORDERS |
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Term
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Definition
| POSTERIOR SURFACE, HAVE SOLEAL (POPLITEAL) LINE, |
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Term
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Definition
| VERTICAL LINE DECENDS AS FAR AS THE LOWER THIRD OF THE TIBIA, NUTRIENT FORAMINA ARE FOUND ON OR NEAR THE VERTICAL LINE |
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Term
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Definition
DISTAL END HAS 5 SIDES OR SURFACES:
ANTERIOR SURFACE
POSTERIOR SURFACE (HAS GROOVE FOR TENDON OF FLEXOR HALLUCIS LONGUS)
LATERAL SURFACE: BEARS THE TRIANGULAR FIBULAR NOTCH, TIBIOFIBULAR SYNDESMOSIS
INFERIOR SURFACE: ARTICULAR FACET (PLAFOND) WITH TROCHLEA AND CONTINUOUS WITH THE ARTICULAR SURFACE OF THE MEDIAL MALLEOLUS
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Term
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Definition
MEDICAL SURFACE AT DISTAL END: WHICH HAS MEDIAL AND LATERAL SIDES AND ANTERIOR AND POSTERIOR BORDERS:
MEDIAL SURFACE, ANTERIOR BORDERS (LIGAMENT ATTACHMENT), POSTERIOR BORDER (MEDIAL MALLEOLAR SULCUS FOR TENDONS OF TIBIALIS POSTERIOR AND FLEXOR DIGITORUM LONGUS |
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Term
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Definition
PRIMARY CENTER: SHAFT 7TH WEEK IU
SECONDARY CENTERS: PROXIMAL END-USUALLY FROM BIRTH AND DISTAL END -1 TO 1-1/2 YR |
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Term
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Definition
| SECONDARY CENTER SOMETIMES ALSO APPEAR IN THE TIBIAL TUBERORISTY AND MEDIAL MALLEOLUS |
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Term
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Definition
| COMPLETION OF GROWTH: PROMIXAL END: 16-18 YRS; DISTAL END 15-17 YRS |
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Term
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Definition
| PALPABLE FIBULAR HEAD HAS SUPERIOR TIBIOFIBULAR JOINT |
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Term
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Definition
| STYLOID PROCESS (APEX) PROVIDES ATTACHMENT FOR FIBULAR COLLATERAL LIGAMENT AND TENDON OF THE BICEPS FEMORIS |
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Term
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Definition
| DISTAL TO FIBULAR HEAD IS ITS NECK, AGAINST WHICH THE COMMON PERONEAL NERVE MAY BE PALPATED. |
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Term
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Definition
| ANTERIOR BORDER DESCENDS AND BIFURCATING TO FORM THE BORDERS OF THE SUBCUTANEOUS TRIANGLAR AREA ON THE LATERAL MALLEOLUS |
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Term
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Definition
| INTEROSSEOUS BORDER: FACES THE FIBULAR NORTH OF THE TIBIA IN THE TIBIOFIBULAR SYNDESMOSIS |
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Term
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Definition
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Term
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Definition
MEDIAL CREAST (CRISTA MEDIALIS) ON POSTERIOR SURFACE RUN TWO THIRDS WAY DOWN AND JOINS THE INTEROSSEOUS CREST.
CRISTA MEDIALIS DIVIDES INTO POSTEROMEDIAL AND POSTEROLATERAL SURFACES |
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Term
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Definition
| MEDICAL SURFACE B/W ANTERIOR AND INTEROSSEOUS BORDERS |
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Term
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Definition
| LATERAL SURFACE B/W ANTERIOR AND POSTERIOR BORDERS CONTINOUS WITH LATERAL MALLEOLUS SULCUS |
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Term
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Definition
| POSTERIOR SURFACE B/W POSTERIOR AND INTEROSSEOUS BORDERS, DIVIDES INTO POSTEROMEDIAL AND POSTEROLATERAL PARTS BY MEDIAL CREST, THE NUTRIENT FORAMEN IS LOCATED ON POSTEROLATERAL SIDE |
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Term
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Definition
DISTAL END:
ANTERIOR BORDER FOR LIGAMENT ATTACHMENT,
POSTERIOR BORDER: BEARS GROOVE-LATERAL MALLEOLAR SULCUA FOR PERONEAL TENDONS
LATERAL SURFACE: SUBCUTANEOUS TRIANGULAR
MEDICAL SURFACE: BEARS A TRANGULAR, ARTICULAR FACET FOR THE TALUS, POSTERIORLY TO THIS IS A PIT, THE LATERAL MALLEOLAR FOSSA FOR LIGAMENT ATTACHMENT |
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Term
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Definition
PRIMARY CENTER: SHAFT -8 WEEK I.U
SECONDARY CENTERS: DISTAL EPIPHYSIS-1 YRS AND PROXIMAL EPIPHYSIS-3 YRS |
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Term
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Definition
COMPLETION OF GROWTH:
DISTAL END: 15-17 YRS
PROXIMAL END: 17-19 YRS |
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Term
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Definition
TALUS,
CALCANEUS,
NAVICULAR,
CUBOID,
MEDIAL, INTERMEADIATE AND LATERAL CUNEIFORMS |
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Term
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Definition
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Term
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Definition
NAVICULAR
CUBOID
MEDICAL, INTERMEDIATE AND LATERAL CUNEIFORMS |
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Term
| METATARSUS(5 BONES) + PHALANGES |
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Definition
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Term
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Definition
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Term
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Definition
CALCANEUS
TALUS
NAVICULAR
THREE CUNEIFORMS
METATARSALS I, II, III |
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Term
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Definition
CALCANEUS
CUBOID
METATARSAL IV AND V |
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Term
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Definition
THREE CUNEIFORMS,
CUBOID
ALL FIVE METATARSAL BONES.
AND ONLY LATERAL SIDE OF THE TRANSVERSE ARCH MEETS THE GROUND IN EACH FOOT |
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Term
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Definition
| WITH THE TOOW FEET TOGETHER THIS TRANSVERSE ARCH IS COMPLETED FROM LATERAL SIDE TO LATERAL SIDE AND FORM A SPACE UNDERNEATH IN THE SHAPE OF A DOME |
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Term
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Definition
| ARTICULATES WITH FOUR BONES FORMING THREE MAJOR JOINTS OF THE FOOT |
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Term
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Definition
FORMING THREE MAJOR JOINTS:
ANKLE JOINTS (TALOCRURAL): WITH TIBIA AND FIBULA SUPERIOR
SUBTALAR JOINT: with calcaneus inferiorly
TALOCALCANEONAVICULAR JOINT: WITH NAVICULAR ANTERIORLY AND CALCANEUS INFERIORLY |
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Term
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Definition
| HAVE NO MUSCLE OR TENDON ATTACHMENTS AND SUJECTED TO A VARIETY OF FRACTURE IN ANKLE INJURIES |
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Term
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Definition
| HAS NO DIRECT BLOOD SUPPLY, HAS A HEAD, NECK AND BODY |
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Term
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Definition
| MAY BE PALPATED IN PASSIVE EVERSION OF THE FOOT. |
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Term
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Definition
| IS LONG AXIS MEDIALLY AND INFERIORLY FORM THE HORIZONTAL AT ABOUT 40 DEGREE IN ADULT, ANGLE OF TALAR TORSION. |
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Term
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Definition
| HAVE CONVEX TO FITS CONCAVE OF NAVICULAR FACET TO FORM A CONDYLOID JOINT |
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Term
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Definition
| IS DIVIDED INTO THREE FACETS INFERIORLY (PLANTAR ASPECT) |
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Term
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Definition
1.ANTERIOR CALCANEAL FACET: ANTERO-LATERAL
2. MIDDLE CALCANEALFACET: MOST POSTEROR OF FACETS OF THE HEAD, REST ON THE SUSTENTACULUM TAIL
3. FACET FOR SPRING LIGAMENT (PLANTAR CALCANEONAVICULAR), MEDIAL TO ANTERIOR CALCANEAL FACET
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Term
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Definition
| ANGLE TALAR HEAD AND NECK ADDUCTION-24 DEGREES; ANGLE IS LARGER IN INFANTS GIVING THEM A MORE INVERTED FOOT THAN ADULTS. |
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Term
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Definition
| GIVES ATTACHMENT TO LIGAMENTS AND TO THE CAPSULE OF THE ANKLE JOINT; |
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Term
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Definition
| INFERIORLY THE NECK FORMS A GROOVE, THE SULCUS TALI, WHERE IT MEETS THE TALAR BODY |
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Term
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Definition
HAVE 5 SURFACES:
SUPERIOR (TROCHLEAR SURFACE)
LATERAL
MEDIAL
POSTERIOR
PLANTAR |
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Term
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Definition
| TROCHLEAR SURFACE: ARTICULATING WITH DISTAL SURFACE OF TIBIA), CONVEX ANTERO-POSTERIORLY BUT CONCAVE MEDIOLATERALLY |
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Term
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Definition
| LATERAL SURFACE HAVING A LARGE TRIANGULAR ARTICULAR FACET FOR ARTICULATION WITH LATERAL MALLEOLUS AND ITS NON-ARTICULAR INFERIOR END PROJECTS LATERALLY AS THE LATERAL PROCESS. |
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Term
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Definition
| MEDIAL SURFACE CONTINUOUS WITH TROCHLEA, HAVING A COMMA SHAPED, ARTICULAR FACET FOR THE MEDIAL MALLEOLUS |
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Term
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Definition
| POSTERIOR SURFACE: BEAR THE POSTERIOR PROCESS, A SHELF OF BONE GROOVED SUPERIOR-INFERIOR BY THE TENDON OF FLEXOR HALLUCIS LONGUS-THIS GROOVE CREATES THE SMALLER MEDIAL TUBERCLE AND THE LARGER LATERAL TUBERCLE (POSTERIOR PROCESS) |
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Term
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Definition
| POSTERIOR SURFACE-INDEPENDENT OSSIFICATION AND REMAINS AS AN ACCESSORY BONE, THE "OS TRIGONUM" |
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Term
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Definition
| PLANTAR SURFACE-THE POSTERIOR CALCANEAL FACET, ITS LONG AXIS IS POSTEROMEDIAL TO ANTEROLATERAL; |
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Term
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Definition
| ANTERIOR TO THIS IS A GROOVE, THE SULCUS TALI WHICH DIVIDES THE MIDDLE AND POSTERIOR CALCANEUS FACETS AND PROVIDES ATTACHMENT FOR THE JOINT CAPSULE OF THE SUBTALAR JOINT AND THE INTEROSSEOUS TALOCALCANEAL LIGAMENT |
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Term
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Definition
| ARTICULATES WITH TWO BONES: SUPERIORLY WITH TALUS (AT THE SUBTALAR AND TALOCALCANEONAVICULAR JOINTS) AND ANTERIORLY WITH THE CUBOID (CALCANEOCUBOID JOINT). |
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Term
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Definition
| THE ANTERIOR END OF THE CALCANEUS IS TILTED UPWARD ("CALCANEAL PITCH") FROM 10 DEGREE TO 30 DEGREE. |
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Term
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Definition
HAS 6 SURFACES:
SUPERIOR (DORSAL) SURFACE
ANTERIOR SURFACE
POSTERIOR SURFACE
MEDIAL SURFACE
LATERAL SURFACE
INFERIOR SURFACE
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Term
| CALCANEUS SUPERIOR SURFACE: |
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Definition
| ANTERIOR 1/3: ANTERIOR TALAR FACET AND THE MIDDLE TALAR FACET, SULCUS CALCANEI. THE SULCUS TALI OF THE TALUS AND THE SULCUS CALCANEI FORM THE SINUS TARSI WHEN THE TWO BONES ARE ARTICULATED- ATTACHMENT FOR THE INTEROSSEOUS TALOCALCANEAL LIGAMENT. |
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Term
| CALCANEUS SUPERIOR SURFACE |
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Definition
| MIDDLE 1/3 BEARS THE LARGE CONVEX "POSTERIOR TALAR FACET" ANTEROLATERAL DIRECTION (ABOUT 45 DEGREETO THE LONG AXIS OF THE BONE) |
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Term
CALCANEUS SUPERIOR SURFACE
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Definition
| MIDDLE 1/3:FORMING THE ANATOMICAL SUBTALAR JOINT |
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Term
CALCANEUS SUPERIOR SURFACE
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Definition
| POSTERIOR 1/3: NON-ARTICULAR PROJECTION; IT WXTENDS THE LEVER ARM B/W ANKLE AND SUBTALAR JOINTS AND THE ACHILLES TENDON (TENDO CALCANEUS) INSERTION |
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Term
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Definition
| ANTERIOR SURFACE: COMPOSED OF THE SADDLE SHAPED (SELLAR) ARTICULAR FACET FOR CUBOID BONE. |
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Term
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Definition
POSTERIOR SURFACE:
UPPER 1/3 SMOOTH AREA FOR A BURSA (OF TENDOCALCANEUS) AND FAT PAD |
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Term
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Definition
| POSTERIOR SURFACE MIDDLE 1/3: ATTACHMENT OF TENDO CALCANEUS |
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Term
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Definition
| LOWER 1/3 ENLARGED, WEIGHT-BEARING SURFACE |
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Term
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Definition
| MEDIAL SURFACE: CONCAVE WALL-THE SUSTENTACULUM TALI AND A GROOVE FOR THE TENDON OF FLEXOR HALLUCIS LONGUS ON ITS INFERIOR ASPECT; THIS GROOVE IS THE CONTINUATION OF THE GROOVE ON THE POSTERO-INFERIOR ASPECT OF THE TIBIA AND ON THE POSTERIOR PROCESS OF THE TALUS; THE MEDIAL ADGE OF THE SUSTENTACULUM TALI PROVIDES ATTACHMENT FOR LIGAMNETS |
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Term
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Definition
| lateral surface: peroneal trochlea separates the tendons of the peroneus longus and brevis muscles. posterior to trochlear may be a swelling know as the retrotrochlear eminence. |
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Term
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Definition
| "NEUTRAL TRIANGLE" AN AREA OF REDUCED TRABECULATION AND VASCULAR CONCENTRATION WHICH FIGURES IMPORTANTLY IN FRACTURES. |
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