Lumbar Assessment Flashcards
Assessment Skills: Lumbar Assessment
Thoracolumbar
* ROM = ?
* End Feel = ?
* Loose pack = ?
* Close pack = ?
* Capsular pattern = ?
Thoracolumbar Snapshot
Assessment Skills: Lumbar Assessment
Pelvic Surface Anatomy
- Iliac Crest: Standing, supine or prone; corresponds to L4-L5 interspace.
- Posterior Superior Iliac Spine (PSIS): From iliac crest medially to inderiorly. [Helper Line: S2 locasted between PSIS].
- Ischial Tubersity: Side lying; start gluteal fold until you feel a bony prominence.
Assessment Skills: Lumbar Assessment
Lumbar Surface Anatomy (Prone)
- Sacral Sulcus: From PSIS, move superiorly and medially.
- Inferior Lateral Angle (ILA): Inferior to PSIS.
- Coccyx: Top of gluteal cleft.
- Sacrotuberous Ligaments: From ILA to ischial tubersoty.
Assessment Skills: Lumbar Assessment
Lumbar Surface Anatomy (Prone / Processes)
- Spinous Processes: L5: Start at PSIS, move medially and superiorly at a 30-45 degree angle L1-L4: Count superiorly from L5.
- Transverse Processes: Move laterally from spinous process. Most easily felt in the trough between spinalis and longissimus. Note the orientation of transverse processes relative to spinous processes
Assessment Skills: Lumbar Assessment
Lumbar Surface Anatomy (Prone / T12)
- T12 Spinous Process: Locate L5 spinous process and count superiorly; will be smaller than L1.
- 12 Ribs: Move laterally from T12 spinous process.
- Quadratus Lumborum: In the quadrant (yellow lines) created by the lumbar spinous processes, 12th rib and iliac crests.
Assessment Skills: Lumbar Assessment
Pelvic Surface Anatomy (Supine)
- Anterior Superior Iliac Spine (ASIS): From iliac crests move distally and medially.
- Psoas: From midpoint between ASIS and umbilicus, apply direct pressure toward the spine.
- Iliacus: From ASIS move medially, and apply pressure downward to ilium.
- Pubic Tubercles: Patient places thumbs on abdomen and slides down to pelvis. Examiner places thumbs on top of patient’s thumbs.
- Greater Trochanter: Supine; have patient ER/IR hip to assist in locating.
Assessment Skills: Lumbar Assessment
Lumbar Surface Anatomy (Prone - Glute)
- Helper line for Piriformis: PSIS to greater trochanter; divide lines into thirds.
- Piriformis: Piriformis will be 1 – 2 cm inferior to middle 1/3 of helper line.
- Helper line for Sciatic Nerve: Ischial tuberosity to greater trochanter.
- Sciatic Nerve: Medial 1/3 to halfway between ischial tuberosity and greater trochanter.
Assessment Skills: Lumbar Assessment
Lumbar Surface Anatomy (Prone - Erectors)
- Spinalis: Most medial
- Longissimus: Middle
- Iliocostalis: Most lateral
Assessment Skills: Lumbar Assessment
Thoracolumbar Flexion and Extension: Goniometer
Assessment Skills: Lumbar Assessment
Thoracolumbar Lateral Flexion: Goniometer
Assessment Skills: Lumbar Assessment
Thoracolumbar Rotation
Assessment Skills: Lumbar Assessment
Thoracolumbar Flexion and Extension: Inclinometer
Assessing ROM
Assessment Skills: Lumbar Assessment
Lumbar Lateral Flexion: Inclinometers
Assessing ROM
Assessment Skills: Lumbar Assessment
Assessing Strength
Assessment Skills: Lumbar Assessment
Assessing Strength
Assessment Skills: Lumbar Assessment
Assessing Strength
Assessment Skills: Lumbar Assessment
Trunk Flexion (0 – 5)
Assessing Strength
Assessment Skills: Lumbar Assessment
Trunk Extension (0 – 5)
Assessing Strength
Assessment Skills: Lumbar Assessment
Trunk Rotation (0 – 5)
Assessing Strength
Assessment Skills: Lumbar Assessment
Lower Abdominals
Assessing Strength
Assessment Skills: Lumbar Assessment
Sensation protocal
Assessing M.R.S.
- Use cotton ball or brush
- Show patient what it feels like in an area that is not compromised.
- Have the patient close his/her eyes
- Using equal pressure L and R, gently touch the area one side at a time.
- Use consistent cues and questions (“Does this feel the same on both sides?”).
“testing nervous systems ability to communicate w/other parts of the bod
“symmetry, quality, provocation”
Assessment Skills: Lumbar Assessment
L2 Myotome
Assessing M.R.S.
L2 = hip flexion
“symmetry, quality, provocation”
Assessment Skills: Lumbar Assessment
L3 Myotome
Assessing M.R.S.
L3 = Knee extension
“symmetry, quality, provocation”
Assessment Skills: Lumbar Assessment
L4 Myotome
Assessing M.R.S.
L4 = Ankle dorsi flexion
“symmetry, quality, provocation”
Assessment Skills: Lumbar Assessment
L5 Myotome
Assessing M.R.S.
L5 = Great toe extension
“symmetry, quality, provocation”
Assessment Skills: Lumbar Assessment
S1 Myotome
Assessing M.R.S.
S1 = plantar flexion
“symmetry, quality, provocation”
Assessment Skills: Lumbar Assessment
S2 Myotome
Assessing M.R.S.
S2 = knee flexion
“symmetry, quality, provocation”
Assessment Skills: Lumbar Assessment
L4 Reflex
Grading Scale?
Assessing M.R.S.
L4 Reflex = Pateller
Assessment Skills: Lumbar Assessment
S1 Reflex
Grading Scale?
Assessing M.R.S.
S1 Reflex = Achilles
Assessment Skills: Lumbar Assessment
L1 Dermatome
Assessing M.R.S.
L1 Dermatome = Upper anterior thigh
Assessment Skills: Lumbar Assessment
L2 Dermatome
Assessing M.R.S.
L2 Dermatome = Mid anterior thigh
Assessment Skills: Lumbar Assessment
L3 Dermatome
Assessing M.R.S.
L3 Dermatome = Medial anterior thigh
Assessment Skills: Lumbar Assessment
L4 Dermatome
Assessing M.R.S.
L4 Dermatome = Medial malleolus
Assessment Skills: Lumbar Assessment
L5 Dermatome
Assessing M.R.S.
L5 Dermatome = Dorsum of great toe
Assessment Skills: Lumbar Assessment
S1 Dermatome
Assessing M.R.S.
S1 Dermatome = Lateral malleolus or heel
Assessment Skills: Lumbar Assessment
S2 Dermatome
Assessing M.R.S.
S2 Dermatome = Popliteal fossa
Assessment Skills: Lumbar Assessment
Central Posterior to Anterior Glides (Spring Test)
Grading?
Assessing Joint Play
Assessment Skills: Lumbar Assessment
Unilateral Posterior to Anterior Glides
Assessing Joint Play
Assessment Skills: Lumbar Assessment
Special Tests
Assessment Skills: Lumbar Assessment
Straight Leg Raise – Tension
Special Tests
Assessment Skills: Lumbar Assessment
Slump Test
Assessing Joint Play
sciatic neural tension
Assessment Skills: Lumbar Assessment
Prone Instability Test
Assessing Joint Play
Assessment Skills: Lumbar Assessment
Assessing Joint Play