Quiz 1 Flashcards
Tenosynovitis + example
Inflammation of the synovial sheath of the tendon
ex. tenosynovitis of extensor digitorum longus
Stenosing tenosynovitis + example
Inflammation of the synovial sheath of the tendon such that it narrows and presses on the tendon
ex. stenosing tenosynovitis of extensor hallucis longus
Ganglionic cyst + example
Localized inflammation of the synovial sheath such that it results in a lump under the skin
ex. ganglionic cyst of extensor digitorum longus
Trigger phenomenon
A form of stenosing tenosynovitis where localized swelling of the synovial sheath causes the tendon to jam in the sheath and suddenly let go
ex. trigger phenomenon of flexor digitorum longus
Nerve disorder example
Morton’s neuroma (3rd + 4th metatarsals press on the plantar nerve)
Neurovasular disorders (2)
Raynauds’s
Anterior compartment syndrome
L1 dermatome
Lower back above L2-L3 and lateral buttock to groin
L2 dermatome
Lower back to lateral side at iliac crest, posterior lateral thigh and upper anterior lateral to medial thigh (sling)
L3 dermatome
Lower back, posterior/medial thigh and medial knee, medial upper shin
L4 dermatome
Lateral side of mid to lower posterior thigh, lateral knee, medial anterior shin, medial posterior calf, medial malleolus to anterior big toe
L5 dermatome
Small strip from lateral upper calf, top of the foot and under surface of big, 2nd, 3rd toes
S1 dermatome
Lower lateral border of calf to heel and lateral side of foot to plantar fourth and fifth toes
S2 dermatome
Down centre of posterior leg from buttock to under surface of heel
Bowel and bladder nerves (motor, sensory, main one)
Motor: S2-S4
Sensory: S3-S5
Main: S3
2 types of passive ROM testing
- taking the client’s limb through ROM without their help
- Overpressure after active ROM
Why is overpressure applied and why is it important?
To evaluate the end feel
Helps determine if the joint is normal or pathological
2 types of muscle testing and how they’re recorded
Isometric: strong or weak
Isotonic: graded 0-5
What are isometrics used for?
- Testing myotomes
- Rule out inert tissue and test individual muscle groups
3 normal end feels
Tissue stretch
Soft tissue approx
Bone to bone
Bone to bone
Sudden hard stop, painless
Solid stop, no give
Soft tissue approx
Yielding compression stops movement
Tissue strecth
Hard or firm stop with slight give
5 abnormal end feels
Bone to bone
Springy block
Capsular
Empty
Muscle spasm
Muscle spasm
Sudden hard stop, accompanied by pain “vibrant twang”
Capsular
Like tissue stretch but not where you’d expect it
Bone to bone
Like normal bone to bone but not where you’d expect it
Empty
No mechanical resistance felt by the examiner, but movement impossible due to pain
Springy block
Like tissue stretch but joint has a springy, rebound effect
Capsular pattern
When there is limitation of movement that is proportional and specific to the joint
Non capsular pattern
Limited movement, but does not correspond to the classic pattern for that joint
3 examples of non capsular pattern
Ligamentous adhesion
Internal derangement of a joint
Extra-articular lesion
How long do how hold isometrics for the pelvis?
Only long enough to determine if there is pain
What actions do you do for pelvis isometrics?
Hip adduction/abduction
Hip flexion/extension
Lumbar flexion
L2 myotome
Hip flexion
L3 myotome
Knee extension
L4 myotome
Ankle dorsiflexion
L5 myotome
Big toes extension
S1 myotome
Ankle eversion or hip extension