Shared Flashcard Set

Details

Myelodysplasia
Neuromuscular II
25
Other
Professional
02/18/2013

Additional Other Flashcards

 


 

Cards

Term
Define Myelodysplasia
Definition
The defective development of any part (especially the lower segments) of the spinal cord.
Term
Spina Bifida Aperta has hidden or not visible lesions. T/F?
Definition
False, should be visible or open lesions

Spina Bifida Occulta has hidden or not visible lesions.
Term
Myelomenigocele. Which SB type and describe.
Definition
Spina Bifida Aperta; not skin covered; an open spinal cord defect that usually protrudes dorsally; usually associated with spinal nerve paralysis
Term
Meningocele. Which SB type and describe.
Definition
Spina Bifida Aperta; skin covered; no paralysis initially; contains nonfunctional nerves that end in sac wall.
Term
Lipoma. Which SB type and describe.
Definition
Spina Bifida Occulta; most are visible; manifest as subcutaneous masses of fat; frequently associated with abnormal pigmentation of skin; abnormal hair growth is common
Term
How are Lipomas classifed?
Definition
They are classified by their location on the tract.
Term
Does this condition cause paralysis?

Lipomyelomeningocele
Definition
Yes
Term
Does this condition cause paralysis?

Lipomeningocele
Definition
No
Term
Does this condition cause paralysis?

Lipomas of the filum terminale
Definition
Usually no
Term
Does this condition cause paralysis?

Lipomas of the caudal equine or conus medullaris
Definition
Paralysis is or is not present at birth

If present at birth then it will worsen over time

If not present at birth then it will be acquired over time
Term
What is Arnold Chiari Type II malformation?
Definition
A cerebellar hypoplasia with caudal displacement of the hindbrain through the foramen magnum.
Term
What are the signs and symptoms of Arnold Chiari Type II malformation?
Definition
1. Usually associated with hydrocephalus

2. "banana" sign

3. Upper limb dyscoordination, cerebellar ataxia
Term
What are some primary health conditions resulting from Myelodysplasia?
Definition
1. Spinal and lower limb deformities

2. Joint contractures

3. Motor paralysis

4. Sensory deficits

5. Hydrocephalus

6. Latex allergy

7. Upper limb dyscoordination

8. Spasticity

9. Visuoperceptual deficits

10. Seizures

11. Neurogenic bladder/bowel

12. Skin breakdown

13. Obesity
Term
What are some secondary health conditions resulting from Myelodysplasia?
Definition
1. Osteoporosis

2. cognitive dysfunction, language dysfunction (secondary from hydrocephalus).
Term
What level of injury requires a FO or SMO?
Definition
S1 to "no loss"
Term
What level of injury requires an AFO?
Definition
L4-S1
Term
What level of injury requires a RGO or HKAFO?
Definition
L1-L3
Term
What level of injury requires a KAFO?
Definition
L3-L4
Term
What level of injury requires a THKAF (thoracic hip knee ankle foot), Parapodium, or Verlos?
Definition
Thoracic to L2
Term
This patient has weak knee musculature (<3+) and absent ankle musculature. What orthotic device is appropriate?
Definition
KAFO
Term
This patient could use a orthotic device but not for long because walking is usually nonfunctional and a high energy expenditure is required. What device is required for a patient who would use a lot of energy to walk, at a slow cumbersome pace?
Definition
THKAFO
Term
This patient must have toe clearance and good muscle strength for push-off in order to use this orthotic device.
Definition
FO or SMO
Term
This patient needs to have, at the very least, weak hip flexion in order to use these orthotic devices.
Definition
RGO or HKAFO
Term
This patient has weak or absent ankle muscles but their knee extensors are at least at a grade 4/5. What orthotic device should be used?
Definition
AFO
Term
What is a "banana" sign?
Definition
Picked up by ultrasound in the second trimester. The sign refers to the abnormal shaped midbrain and an elongated cerebellum.
Supporting users have an ad free experience!