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Aubrey Taow, DO 2016 FOMA Convention February 19, 2016 Osteopathic structural exam and osteopathic manipulative treatment are valuable tools in diagnosing and treating low back pain Remember the guiding principles for treating soft tissue injury 1. Identify and eliminate possible causes of pain (e.g. poor posture, abnormal biomechanics) 2. Reduce pain and inflammation 3. Restore full pain-free range of motion 4. Achieve optimal flexibility and strength 5. Maintain fitness 1. Visual inspection of back and posture From behind and from the side 2. Active movements Flexion Extension Lateral flexion Single-leg extension 3. Palpation of spine and paraspinal muscles Spinous processes Transverse processes Apophyseal joints Sacroiliac joints Iliolumbar ligament Paraspinal muscles Quadratus lumborum Gluteal muscles 4. Neurologic assessment of L4, L5, and S1 nerve roots 5. Special tests Unilateral straight leg raise test (Lasegue test) Crossed straight leg raise test (Well straight leg raise test) Slump test Femoral nerve stretch test Sacroiliac joint tests Patrick or FABER test Gaenslen’s test Single leg extension Centralization test Hip Flexion (Iliopsoas) L1, L2, L3, L4 (Femoral Nerve) Knee Extension (Quadriceps) L2, L3, L4 (Femoral N) Knee Flexion (Hamstrings) (L4), L5, S1, S2, (S3) (Tibial N) Ankle Dorsiflexion (Tibialis Anterior) L4, L5 (Deep Fibular N) Great Toe Extension (Extensor Hallucis Longus) L5, S1 (Deep Fibular N) Ankle Plantar Flexion (Gastrocnemius) S1, S2 (Tibial N) Assessment for sciatic nerve compression (80% sensitive) How to perform: With the patient supine, lift leg up while keeping knee extended When the patient experiences pain/tightness, slowly lower the leg until the pain resolves. Then dorsiflex the ankle and have the patient flex his neck. Positive test: pain at 30-60° that radiates down the leg being raised Indicates sciatic nerve root irritation Pain after 70 ° may be indicative of muscle stretching, sacroiliac pain or lumbar facet joint pain How to perform: Same as SLR Positive test: pain radiates down the side opposite of the leg being raised Indicates herniated intervertebral disc that is irritating the nerve root (as opposed to sciatic nerve irritation) Assessment for movement restriction or impingement of the dura and spinal cord How to perform: 1.Patient seated at the edge of the table with legs hanging off the table and hands behind his back. Instruct patient to slump forward into thoracic and lumbar flexion, while keeping neck and head in neutral position and sacrum vertical. http://lumbar-spine-special-test.blogspot.com/ How to perform (continued) 2. If there are no reproduction of neurologic symptoms, then the physician adds the folowing modifications: a.) Instruct patient to put chin on chest and apply overpressure. b.) While maintaining overpressure, patient actively extends the knee. Positive test: Reproduction of pain or neurologic symptoms Indicates impingement of dural lining, spinal cord, or nerve roots http://lumbar-spine-specialtest.blogspot.com/ Tests for nerve root impingement at L2, L3, L4 How to perform: Patient is lying prone with a pillow under the abdomen. The examiner stands at the patient’s side. The examiner stabilizes the patient’s far hip with the heel of his cephalad hand over the PSIS. He then passively extends the far hip, while holding the knee flexed at 90° Positive test: Pain in anterior and lateral thigh Assesses for dysfunction of anterior SI ligament How to perform: Patient lies supine with her forearms under her lower back to support the lumbar spine and a pillow under her knees. With arms crossed and elbows straight, the examiner places the heels of his hands on the patient’s ASIS and applies a slow steady posterior force by leaning down toward the patient Positive test: Unilateral pain at SI joint or in gluteal/leg region http://si-bone.com/providers/sacroiliac-joint-diagnosis/si-joint- Assesses for dysfunction of sacrospinous ligament How to perform: Patient lies supine with hip being tested flexed to 90 degrees and knee fully flexed. Examiner stands on the same side as the flexed leg. While stabilizing the opposite ASIS with heel of cephalad hand, the examiner uses his upper body to apply a steady pressure through the axis of the femur Positive test: Pain reproduced posteriorly in the buttock. http://si-bone.com/providers/sacroiliac-joint-diagnosis/si-jointprovocative-tests/ Assesses for dysfunction of sacroiliac joint pathology, with possible involvement of posterior SI ligament How to perform: Patient lies in lateral recumbent position with a pillow between the knees. The examiner stands behind the patient and places one hand on top of the other directly over the patient’s iliac crest, exerting a steady downward pressure. Positive test: Pain reproduced http://si-bone.com/providers/sacroiliac-joint-diagnosis/si-joint- Assesses for pathology of hip joint, iliopsoas spasm, or sacroiliac joint dysfunction How to perform: The patient lies supine. While stabilizing the contralateral ASIS with the cephalad hand, the examiner moves the leg being tested into hip and knee flexion, hip abduction, and hip external rotation. Positive test: The patient’s pain is reproduced and/or the tested leg does not abduct below the level of the straight leg. http://lumbar-spine-special-test.blogspot.com/ Helps distinguish between lumbar spine and SI joint dysfunction. How to perform: Pt is supine with the leg being tested hanging off the edge of the table. The patient actively flexes the other leg at the hip and knee. While helping stabilize the opposite pelvis to keep the patient on the table, the examiner applies overpressure to the leg being tested to put it into further extension and adduction. *Note- Always test the unaffected side first Positive test: Reproduction of pain Indicates SI joint problem, pubic synthesis instability and/or L4 nerve root lesion. Source: http://lumbar-spine-special-test.blogspot.com/ Determines which movements (flexion or extension) increase or decrease reported symptoms and whether centralization is occurring How to perform: First note the patient’s baseline symptom locations in the standing position, with emphasis on the most distal symptoms. Instruct the patient to bend forward as far as possible and return to starting position. Record any effect the movement has on the symptoms. Repeat 10 – 12 times, then have the patient report any lasting change in location or intensity of symptoms. Repeat the assessment with standing extension, recumbent flexion, and prone extension Test extension in both prone and standing positions www.braceability.com www.osteoinfo.com.au Test flexion in both supine and www.drtimspeciale.com standing positions Positive test: Referred pain moves from a distal to a more proximal location (centralization) Indicates that pain is being caused by internal disk disruption When centralization does occur, it is normally related to a single direction of movement (flexion vs extension). This indicates that symptoms will likely improve with continued flexion- or extension-based exercises as part of the patient’s rehabilitation program. Seated Flexion Test + Sacral base is deep, ILA is posterior/inferior on same side Sacral base is deep, ILA is posterior/inferior on opposite side Sacral Shear Sacral Torsion (SI joint problem) Seated Flexion Test + left sacral sulcus is deep: left LSF right LSE left RSE (L5/S1 and/or muscle problem) Seated Flexion Test + right left right RSF left R/R Sacral Torsion sacral sulcus is deep: right L/R Sacral Torsion right left R/L Sacral Torsion right L/L Sacral Torsion If the seated flexion test is negative, the following are possible: ILA equal Bilateral positive seated flexion test 1. No sacroiliac dysfunction (i.e., the patient is normal) 2. Bilateral flexion or extension 3. The test could be a false negative caused by iliosacral compensation. Sulci deep Good spring test BILATERAL SACRAL FLEXION Sulci shallow Poor spring test BILATERAL SACRAL EXTENSION 1. Patient lies on side with axis side down (left side if L/L torsion) with torso rotated so that he is face down (modified Sims position). 2. Flex patient’s hips until motion is felt at the lumbosacral junction 3. Physician is seated behind the patient and drapes the patient’s legs off the side of the table over the physician’s cephalad leg (as shown in picture) so as to induce sidebending and engage the sacral axis (left sacral oblique axis if L/L torsion). 4.Cephalad hand monitors at the superior pole while the caudad hand guides sidebending until the sacral base starts to rotate in the opposite direction (rotate to the right for L/L torsion) 4. While continuing to monitor with the cephalad hand at the superior pole, ask the patient to lift his legs toward the ceiling against your equal counterforce for 3-5 seconds. 5. Repeat 3-5 times, each time re-engaging a new restrictive barrier. Then retest for Source: Jones 2009 1. Patient lies on side with axis side down (left side if R/L torsion) with torso rotated so that he is face up. 2. Grasp patient’s inferior arm and pull through to further rotate his torso. Flex patient’s hips until motion is felt at the lumbosacral junction 3. Drop the patient’s superior leg off the table to induce sidebending and engage the axis (left sacral oblique axis if R/L torsion). 4. While monitoring superior pole with cephalad hand, ask the patient to lift his superior leg toward the ceiling against your equal counterforce for 3-5 seconds. 5. Repeat 3-5 times, each time re-engaging a new restrictive barrier. Then retest for symmetry. www.hal.bim.msu.edu Monitor sacrum at the middle transverse axis, abduct left leg to about 15 degrees to disengage the sacroiliac joint. Internally rotate the hip to further gap the posterior sacroiliac joint. Heel of hand is on the left ILA, pressing anteriorly. Encourage inhalation, resist exhalation. Repeat for a total of 3-5 cycles. Retest. Source: Jones 2009 Inhalation: Curves flatten, sacrum counternutates Exhalation: Curves accentuated, sacrum nutates Monitor sacrum at the middle transverse axis, abduct to about 15 degrees to disengage the sacroiliac joint. Externally rotate the hip to further gap the anterior sacroiliac joint. Heel of hand is at the left side of sacral base, pressing anteriorly (other hand may monitor on the PSIS) Encourage exhalation, resist inhalation. Repeat for a total of 3-5 cycles. Retest. Source: Jones 2009 Abduct both legs to about 15 degrees to disengage the sacroiliac joint. Internally rotate both hips to further gap the posterior sacroiliac joint. Heel of hand is on the central portion of the apex of the sacrum, pressing anteriorly. Encourage inhalation to bring the sacral base posterior and superior (counternutation), resist exhalation. Repeat for a total of 3-5 cycles. Retest. Source: Jones 2009 Abduct both legs to about 15 degrees to disengage the sacroiliac joint. Externally rotate both hips to further gap the anterior sacroiliac joint. Heel of hand is on the central portion of the base of the sacrum, pressing anteriorly. Encourage exhalation to bring the sacral base anterior and inferior (nutation), resist inhalation. Repeat for a total of 3-5 cycles. Retest. Source: Jones 2009 Positive standing flexion test ASIS superior ASIS inferior PSIS inferior PSIS superior PSIS inferior PSIS superior Sulcus deep Sulcus equal Sulcus equal Sulcus shallow Leg length shorter Leg length shorter Leg length longer Leg length longer POSTERIOR INNOMINATE ROTATION SUPERIOR INNOMINATE SHEAR INFERIOR INNOMINATE SHEAR ANTERIOR INNOMINATE ROTATION The side with the positive standing flexion test determines the landmarks used to diagnose the iliosacral dysfunction. Therefore, if the standing flexion test is positive on the right, the right ASIS, PSIS, sacral sulcus, and leg are used to determine the diagnosis. ASIS medial ASIS lateral PSIS lateral PSIS medial Sulcus wide Sulcus narrow INFLARE INNOMINATE OUTFLARE INNOMINATE Pubic Rami Ramus superior Ramus inferior Rami equal & tender SUPERIOR PUBIC SHEAR INFERIOR PUBIC SHEAR COMPRESSED PUBIC SYMPHYSIS Iliosacral Muscle Energy, Paul R. Rennie, D.O., F.A.A.O., 050906 1. Patient is supine with the feet off the end of the table. 2. Physician places their thigh up to the contralateral foot (non-dysfunctional side) to stabilize the pelvis and then holds the patient’s leg (dysfunctional side) just above the ankle. 3. The leg is abducted to about 10-15° to loose-pack the SIJ. 4. The hip is then internally rotated to close-pack the hip joint. 5. The physician pulls on the leg while the patient performs a series of about three to four inhalation and exhalation efforts. 6. During the last exhalation effort the patient is asked to cough while simultaneously the leg is pulled in a caudal direction. 7. Assess that proper release is obtained. Iliosacral Muscle Energy, Paul R. Rennie, D.O., F.A.A.O., 050906 1. Patient is prone with the physician standing on the same side as the dysfunction. 2. The patient’s foot is placed between the physician’s knees and then the patient’s knee is stabilized with one hand while the other hand is placed on the patient’s ipsilateral ishial tuberosity. 3. The leg is abducted to about 10-15° to loose-pack the SIJ. 4. A cephalad force is placed on the ipsilateral ishial tuberosity while the patient performs a series of deep inhalation and exhalation efforts. 5. Additionally, the patient attempts to straighten the ipsilateral arm (that is holding on the table leg) which results in a caudal force through the trunk. 6. Assess that proper release is obtained. Iliosacral Muscle Energy, Paul R. Rennie, D.O., F.A.A.O., 050906 1. Patient is supine with the physician standing on the side of the dysfunction. 2. The pelvis is shifted to the edge of the table being sure to maintain stability. 3. Physician’s legs are utilized to hold the freely hanging leg. 4. Physician places one hand on the opposite innominate to stabilize the pelvis while placing the other hand over the distal femur on the dysfunctional side. 5. Mild hip extension stretch to the barrier is applied. 6. The patient performs hip flexion muscle effort for three to five seconds. 7. The physician takes-up the “slack” in the myofascial movement and repeats this process until proper release is obtained. Iliosacral Muscle Energy, Paul R. Rennie, D.O., F.A.A.O., 050906 1. Patient is supine with the physician standing on the opposite side of the dysfunction. 2. The patient has the dysfunctional hip and knee flexed while the physician slightly internally rotates the hip rolling the pelvis to the opposite side. 3. Physician places the middle and ring fingers around the PSIS and the heel of the hand to the ishial tuberosity. 4. The pelvis is placed back on the table and a superior and medial force is applied against the ishial tuberosity. 5. Physician resists three to five efforts of three to five second muscle effort for the patient to straighten the leg in a caudal direction. 6. The physician takes-up the “slack” in the myofascial movement and repeats this process until proper release is obtained. Iliosacral Muscle Energy, Paul R. Rennie, D.O., F.A.A.O., 050906 1. Patient is supine with the hips and knees flexed and feet flat on the table and together. 2. Physician stands at the side of the table holding the patient’s knees together. 3. Physician resists the patient’s attempt to abduct both knees for a three to five second period of time. 4. Physician now places the forearm between the patient’s knees. 5. The patient adducts against the physician’s counterforce two to three times for up to three to five seconds until release is felt at the pubic symphysis. Iliosacral Muscle Energy, Paul R. Rennie, D.O., F.A.A.O., 050906 1. Patient is supine with the physician standing on the opposite side of the dysfunction with the hip and knee flexed. 2. Physician places the heel of the hand on the ishial tuberosity with the fingers monitoring motion at the SIJ. 3. The dysfunctional innominate is taken to the barrier in flexion, external rotation, and abduction (engagement of the barrier and loosepacking the SIJ). 4. Physician exerts a cephalward and lateral force on the ishial tuberosity while the physician resists three to five efforts of three to five second muscle effort for the patient to extend the leg against resistance. 5. The physician takes-up the “slack” in the myofascial movement and repeats this process until proper release is obtained. 6. This is similar to the treatment for inferior pubic shear excepting the loose-packing of the SIJ and cephalward and lateral force on the innominate. Iliosacral Muscle Energy, Paul R. Rennie, D.O., F.A.A.O., 050906 1. Patient is supine with the physician standing on the same side as the dysfunction. 2. The patient’s sacrum is brought to the edge of the table. 3. The patient’s leg is placed between the physician’s knees while the pelvis is supported with a hand placed over the contralateral innominate. 4. Physician’s other hand is placed over the distal femur above the patella to push the hip toward anterior rotation. 5. Physician resists patient’s effort to flex the hip through a series of contractions of three to five seconds. 6. This treatment is similar to the superior pubic shear except that here the sacrum is the fixed point on the edge of the table versus the innominate. 7. Assess that proper release is obtained. Iliosacral Muscle Energy, Paul R. Rennie, D.O., F.A.A.O., 050906 1. Patient is supine with the physician standing on the same side as the dysfunction. 2. Physician flexes the hip and knee rolling the pelvis to the opposite side. 3. Physician monitors the medial side of the PSIS and then the pelvis is brought back to the table to rest on the physician’s monitoring hand. 4. Physician’s other hand adducts the femur to the internal rotation barrier while maintaining lateral traction on the PSIS. 5. Patient attempts to abduct and externally rotate the hip with three to five muscle contractions for three to five seconds with the slack in the tissues taken up between the contraction intervals. 6. Assess that proper release is obtained. Iliosacral Muscle Energy, Paul R. Rennie, D.O., F.A.A.O., 050906 1. Patient is supine with the physician standing on the same side as the dysfunction. 2. The patient’s hip and knee is flexed with the ipsilateral foot placed on the contralateral knee (below patella). 3. Physician places one hand over the contralateral innominate to stabilize the pelvis and places the other hand over the medial side of the knee on the dysfunctional side, externally rotating the hip until a barrier is engaged. 4. The physician resists three to five efforts of three to five second muscle contractions for the patient to internally rotate the leg against resistance, taking up the slack in the tissues between the contraction intervals. 5. Assess that proper release is obtained. Iliosacral Muscle Energy, Paul R. Rennie, D.O., F.A.A.O., 050906 T10-L5 may be treated with HVLA using the “lumbar roll” technique. Flexion, extension, or neutral lesions can all be treated in the same lateral recumbent position The technique can be performed with the posterior transverse process down (i.e., the patient is laying on the same side as the posterior transverse process) or posterior transverse up (i.e., the patient is laying on the opposite side as the posterior transverse process) The only modification is which direction the patient’s inferior arm is pulled 1. Patient should be in the lateral recumbent position with the physician standing in front of the patient. 2. Flex the patient’s legs until you palpate motion at the level of somatic dysfunction. 3. Straighten the patient’s inferior leg and add slight hip extension. 5. Hook the patient’s superior foot in the popliteal fossa of the inferior leg. 6. Position patient’s arm according to the type of dysfunction and which transverse process is up (see chart below). 7. Place cephalad forearm anterior to the patient’s shoulder and caudad forearm on the patient’s iliac crest, with cephalad hand monitoring at the level of dysfunction. 8. Use caudad forearm to rotate the patient’s hip forward until you feel lockout at the level of dysfunction. 9. Instruct the patient to take a deep breath in and exhale. 10. At end exhalation, apply HVLA thrust by http://4.bp.blogspot.com/-NRVVkpXE2s/URPL2nCs7kI/AAAAAAAAAlI/ pV2F021Sya0/s1600/1DLumbarLateralRecumbentThrust.jpg Jones J. Muscle energy treatments: Sacral shears, sacral torsions. Presented at Touro University Nevada College of Osteopathic Medicine 2009. Henderson, NV. Rennie P. Iliosacral (innominate) muscle energy pre-lab. Presented at Touro University Nevada College of Osteopathic Medicine 2009 by Claire Galin, DO. Henderson, NV. Savarese R. OMT Review. 3rd edition. March 2003.