Lumbar Canal Stenosis + Spondylolisthesis + Facet joint dysfunction Flashcards
Lumbar Canal Stenosis;
Generally caused by ? of the spine; o Facet joint ?. o Ligamentum ? hypertrophy. o ? degeneration. o ??
? of the cervical canal compresses the cord, and causes cervical
? as described above.
degeneration hypertrophy flavum disc OA stenosis myelopathy
Lumbar Canal Stenosis;
? of the lumbar canal compresses the ? ? roots, leading to
symptoms of spinal ?;
o ? pain in the legs on walking, most commonly ?.
o Pain recovers fairly ? on ?/bending forwards.
-> • This creates a more ? canal.
o There may also be ?, ? and weakness in the leg.
o Symptoms are variable ? to ?.
stenosis cauda equina claudication aching posteriorly slowly sitting roomy numbness stiffness day to day
Lumbar Canal Stenosis;
This can have a ? or ? course, and this can influence choice of
treatment (conservative vs. surgical);
o Conservative: ?modification + ?.
o Surgical: ?: ??-related back pain will remain.
stable progressive activity physio laminectomy OA
Spondylolisthesis;
? joints are responsible for keeping the vertebrae in ?-posterior alignment.
In spondylolisthesis, one vertebra is displaced either ?or ? on the vertebra below it: ? or ?.
facet antero anterior posterior anterolisthesis posterolisthesis
Spondylolisthesis
They are almost always between ? and ?, or ? and ?
Presentation is with ? backache, precipitated by ?/strain.
A ‘?’ can often be found on palpation
L4/5 L5/S1 intermittent exercise step
Spondylolisthesis
Causes;
o ?;
-> • Most common cause: ? fracture of lumbar pars ?.
o ? of the lumbosacral facet joints: in ?.
o ?? of the facet joints: in ?adults.
o In ? athletes.
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Spondylolisthesis
Usually managed ? as for ? back pain.
o Spinal ? can be performed if the patient is ? or there are ? symptoms.
? ? syndrome can develop
conservatively mechanical fusion young disabling cauda equina
Facet joint dysfunction
Highly common cause of ? back pain presenting to the GP.
The facet joints are ?, so can develop ??/??, but more commonly are
affected by minor ?.
lower
synovial
OA/RA
trauma
Facet Joint dysfunction
This can lead to an ? or ? back pain, typically worse on ? of the back, in the ? and on ?.
There will be no history of pain in the ?.
There may be ? tenderness over the ? on examination
acute chronic extension morning standing legs local facets