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Published bySabrina Hicks Modified over 8 years ago
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SPINE TRAUMATOLOGY M. Krbec, M. Repko, M. Rouchal,
L. Ryba, R. Chaloupka Ortopaedic Univ. Dept. FN Brno-Bohunice
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SPINE cervical C thoracic T lumbar L sacrum coccyx body support
spinal cord / dura protection
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Anatomy of vertebra Vertebral body Pedicles Arch Articular processes
- superior - inferior Transverse processes Spinous process
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Now 2-column theory(Magerl)
Denis 3-column theory Now 2-column theory(Magerl)
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C1 C1 = atlas Arches + articular processes
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C2 axis Body Dens Articular processes
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Discus intervertebralis discus intervertebralis
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EXAMINATION Clinical examination X-ray Neurological CT MRI
Case history
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TYPES OF INJURY Forces, directions
Axial pressure Bending pressure Rotation Combination
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MECHANISM OF INJURY Falls Traffic accidents Sport
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Hematomyelia
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Denis‘ classification 3 three-column concept
A compressive B burst C flection-distraction D rotational forces (shear, translation)
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AO classification Magerl et al. 2-column compression distraction
A,B with rotation
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Frankel classification
A complete loss of motor end sensory functions B no motor preservation, sensory function only C useless motor function preserved D motor function less than normal E normal neurological status
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THERAPY conservative surgical orthosis, plaster cast bed rest
posterior surgery anterior surgery combined
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FIRST AID CERVICAL SPINE FIXATION
TO AVOID MOVEMENT WITH THORACIC AND LUMBAR SPINE DURING MANIPULATION SPINAL DEPARTMENT
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SURGICAL INDICATION NEUROLOGICAL LESION SPINE INSTABILITY
OPERATION UP TO 6 HOURS ! SPINE INSTABILITY
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CONSERVATIVE THERAPY Bed rest Collars- soft -Philladelphia
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CONSERVATIVE THERAPY T SPINE T8 - 12 Jewett orthosis LS SPINE
lumbar belt L4 - S1
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HALO - TRACTION
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CONSERVATIVE TREATMENT -plaster casts
C spine halo-cast, halo-vest Minerva cast / vest
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CONSERVATIVE TREATMENT -plaster cast
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SURGICAL THERAPY DECOMPRESSION OF NEUROGICAL STRUCTURES
REDUCTION OF DEFORMITY HEALING WITH SOLID FUSION
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SURGICAL THERAPY acute period
C spine anterior surgery T, L spine posterior surgery
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BASIC PRINCIPLES OF SURGICAL THERAPY
reduction lordotisation stabilisation
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POSTERIOR APPROACH TO THE T-L SPINE
Pedicle screws Bones Rods Cross-links
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intersomatic fusion spongioplasty
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POSTERIOR STABILISATION OF THE SPINE CT scan – TRANSPEDICULAR SCREWS
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T-L SPINE – ANTERIOR SURGICAL APPROACH
replacing the vertebral body stabilisation
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posterior instrumentation
Harms cage anterior instrumentation
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Synex extended impl.
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C1,2 – SPINE INJURIES Rare, big violence on OC a C-SPINE
Occipital fracture C-1 arch fracture Odontoid C-2 fracture Body C-2 fracture CONSERVATIVE THERAPY
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DENS FRACTURE
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DENS FRACTURE
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HANGMAN‘S C-2 FRACTURE TRAUMATIC SPONDYLOLISTHESIS OF AXIS
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Anterior fusion and plate
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CERVICAL SPINE INJURIES
Comminuted body fractures (burst) Injuries of discs and ligaments disc and ligamentous disruption Combined - teardrop, fracture dislocations
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C- SPINE anterior surgery body replacement disc replacement
stabilisation
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CERVICAL PLATES SYNTHES CASPAR
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POSTERIOR SURGERY Hartshill
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STABILISATION O-C ARTICULATION
Synthes Star Lock CerviFix ……..
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HOOK PLATES disc and ligamentous disruption
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POSTOPERATIVE AFTERTREATMENT
collar Jewett orthosis, lumbar belt plaster cast
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Thank you for attention
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