Spine Health. PROCEDURE 4 — EXTENSION IN LYING WITH BELT FIXATION

The patient’s position and the exercise are the same as in the third procedure, but now a fixating belt is placed at or just below the segments to be extended. The safety belt is the first simple external aid, used to enhance maximum extension. It does so by preventing the pelvis and lumbar spine lifting from the couch. Other methods of restraint may be used effectively, for example the body weight of a young son or daughter when exercising at home.

Fig. Extension in lying with belt fixation.

Effects:

This procedure creates a greater and more localised passive extension stress than the previous ones. It is particularly suitable for stretching in the case of extension dysfunction, and is more often required in dysfunction than in derangement.

READ:   TREATMENT OF EXTENSION DYSFUNCTION

In dysfunction some pain will be experienced in the small of the back while exercising, because contracted tissues are being stretched. In derangement the rules pertaining to the centralisation phenomenon must be observed, and the procedure stopped if peripheral pain is produced or increased.

TREATMENT OF THE DERANGEMENT SYNDROME Of all patients with low back pain those having derangement of the intervertebral disc are the most interesting and rewarding to treat. As in dysfunction, it is essential in derangement that from the very first treatment correction of the sitting posture be achieved, but in the early and acute stages of derangement emphasis is placed on the maintenance of lordosis rather than the obtaining of the correct posture. Failure in this respect means failure of what otherwise might be a successful reduction of the derangement. So often it occurs that a patient describes a significant relief from pain and is visibly improved immediately following treatment, but later that same day after sitting for some time he is unable to straighten up on rising from sitting and the symptoms have returned just as they were before treatment. Usually the patient clearly understands the dangers of bending and stooping and carefully avoids these movements. But the hidden dangers of sustained flexion incurred in t...
The Derangements and Their Treatment DERANGEMENT ONE Central or symmetrical pain across L4/5. Rarely buttock or thigh pain No deformity In Derangement One the disturbance within the disc is at a comparatively embryonic stage. Due to minor posterior migration of the nucleus and its invasion of a small radial fissure in the inner annulus, there is a minimal disturbance of disc material. This causes mechanical deformation of structures posteriorly within and about the disc, resulting in central or symmetrical low back pain. The accumulation of disc material also leads to a minor blockage in the affected joint preventing full extension, but the blockage is not enough to force the deformity of kyphosis upon the joint. In patients with Derangement One the history, symptoms and signs are usually typical of the syndrome, and the test movements confirm the diagnosis of derangement. Because the disturbance within the joint is relatively small it responds well to the patients’ own movements, and the majority of pati...
Spine Health. PROCEDURE 15 — FLEXION IN STEP STANDING In this procedure the patient stands on one leg while the other leg rests with the foot on a stool so that hip and knee are about ninety degrees flexed. Keeping the weight bearing leg straight the patient draws himself into a flexed position, firmly approximating the shoulder and the already raised knee (both being on the same side). If possible the shoulder should be moved even lower than the knee. The patient may apply further pressure by pulling on the ankle of the raised foot. The pressure is then released and the patient returns to the upright position. The sequence is repeated about six to ten times. It is important that the patient returns to neutral standing and restores the lordosis in between each movement. Fig. Flexion in step standing. Effects: This procedure causes an asymmetrical flexion stress on the affected segments. It is applied when there is a deviation in flexion, which may occur in dysfunction as well as derangement. Both in dysfunction and derangement th...
The Derangement Syndrome Of all mechanical low back problems that are encountered in general medical practise, mechanical derangement of the intervertebral disc is potentially the most disabling. It is my belief that in the lumbar spine, if in no other area, disturbance of the intervertebral disc mechanism is responsible for the production of symptoms in as many as ninety-five percent of our patients. Twenty-five years of clinical observation and treatment of lumbar conditions have convinced me that certain phenomena and the various movements which affect them, can occur only because of the hydrostatic properties invested in the intervertebral disc. For thirty years Cyriax has attributed lumbar pain to internal derangement of the intervertebral disc mechanism. He has outlined the cause of lumbago, and proposed that pain of a slow onset is likely to be produced by a nuclear protrusion while that of a sudden onset is caused by a displaced annular fragment. Although at present we are unable to prove either of ...
Spine Health. PROCEDURE 9 — ROTATION MOBILISATION IN EXTENSION The position of patient and therapist is the same as for procedure 7. By modifying the technique of extension mobilisation so that the pressure is applied first to the transverse process on the one side and then on the other side of the appropriate segment a rocking effect is obtained. Each time the vertebra is rotated away from the side to which the pressure is applied — for example, pressure on the right transverse process of the fourth lumbar vertebra causes left rotation of the same vertebra. The technique should be repeated about ten times on the involved segment and, if indicated, adjacent segments should be treated as well. Fig. Rotation mobilisation in extension. Effects: Also here the external force applied by the therapist enhances the effects on derangement and dysfunction as described for the previous extension procedures. The reasons for adding therapist-technique are the same as for procedure 7. In general, unilateral techniques are likely to effect unilateral...