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At least 19 recordsLinked to original sources

[Conservative treatment of lumbar intervertebral disc displacement and its limits].

Non-surgical therapy of lumbar disc protrusions is based on complete differential diagnosis. Drug therapy means mainly muscle relaxants partly combined with analgetics. Physiotherapy is important, especially gymnastics and swimming. Chirotherapy is in most cases useful, but if 3 or 4 therapeutic sessions are without success, operation will be necessary. Indication ofr an operation can be (relatively) persisting disturbances, absolute indication is any kind of weakness or paresis.

Analgesics

[Comparison between myelography and discography for lumbar prolapsed intervertebral discs (author's transl)].

For the diagnosis of lumbar P.I.D. discography is much superior to myelography. The risks of both techniques are the same, but the side-effects of discography are clearly less. Higher lesions remain a problem if they do not show up neurologically (s. the prolapsed disc at L 2/3). Here segmental blocking, posterior gaping of the intervertebral space and displacement of the dural sac show clearly the posterior prolapse. In the standard discogram of the lower 3 discs it would have been missed. In spite of this our present experience with lumbar discography is so positive, that we are about to test a long term series, whether and to which extend discography could replace myelography in cases where there is no hint at a space-occupying lesion, other than a disc or whether the order of these investigations should be reversed.

Humans

Lumbar radiculopathy contralateral to upper lumbar disc herniation: report of 3 cases.

Three cases of lumbar radiculopathy contralateral to an upper lumbar disc herniation are reported. This clinical syndrome is explained on the basis of prominent spondylotic changes and stenosis contralateral to the side of disc herniation associated with anatomical anomalies of lumbar nerve roots. The disc herniation causes displacement and impaction of the dural sac with the emerging nerve roots in a narrowed lateral recess.

Adult

[Chronic ischemia of the anterior horn of the lumbar swelling of the spinal cord. Angiographic study in a subject with herniation of the T12-L1 discs].

On the basis of a case of almost pure involvement of the anterior horn with chronic progression in an individual with a low thoracic herniated disc (T12-L1), the hypothesis is discussed of the role of ischaemia of the lumbar swelling. Angiographic arguments (displacement of the anterior spinal axis and unusual distribution of anterior spinal afferents) perhaps make it reasonable to speak of "chronic ischaemic poliomyelitis" in the absence of pathological examination.

Adult

Backache in the aged.

Backache is a treatable condition in most geriatric patients. A detailed history, a careful clinical examination, an X-ray examination and determination of the sedimentation rate usually enable one to categorize the discomfort as a "mechanical syndrome" or as a "pathological syndrome" of back pain. The former indicates that the tissues of the back are essentially normal but are displaced or strained, while the latter indicates an infiltration of the tissues by a pathological process. The important conditions causing backache in elderly patients in these two groups are listed and their treatment is discussed.

Aged

[Sciatica caused by massive herniated disk].

On the basis of the surgical findings in 10 cases a description is given of a massive form of disc hernia corresponding to posterolateral displacement of the entire disc with the fibrous ring and cartilaginous surfaces. Such hernias were found in 7 cases of severe lumbar sciatica, including 3 with the cauda equina hemisyndrome and in 3 cases of simple lumbar sciatica operated on for their severe and refractory nature. It is useful to know this variety of hernia so that its uncommon aspect is not surprising on surgery. The term of massive hernia is proposed exclusively for these forms.

Adult

Significance of tortuous filling defects at lumbar myelography.

At lumbar myelography, tortuous filling defects frequently occur in the presence of a marked local narrowing of the spinal canal. This may lead to a displacement and compression of nerve roots, which may partially or completely fill the subarachnoid space. However, truly elongated nerve roots have also been observed, both at myelography and at operation. Such elongation appears to be a congenital malformation. The recognition of the true nature of tortuous filling defects is important with regard to differentiation against arteriovenous malformations and congested veins.

Cauda Equina

[Lumbar phelbography without catheterization. Technic, indications and results in the diagnosis of intervertebral disk herniation].

The authors present a new method of lumbar phlebology without catheterism by direct venous puncture of the femoral veins. An analysis of 300 contrast tests maked it possible to identify different types of pathological images characterized by disappearance and displacement of epidural veins corresponding as a rule to discal hernia when the uncharacteristic shadowy images do not allow one to make a precise conclusion or to determine whether an operation is needed. With equal reliability (96 percent), lumbar phlebography without catheterism is, by its simplicity and harmlessness and the absence of minor and major venous complications, preferable to phlebography by catheterism. Carried out in all subjects, whatever their age, without special precautions, it seems to us to now be the most desirable test to be used in the radiological investigation of lumbar discal hernias.

Epidural Space

Fluorometric determination of pyruvate and alpha-ketoglutarate in cerebrospinal fluid and plasma of infants and children. A simple test that screen for metabolic disorders.

Levels of pyruvate and alpha-ketoglutarate in the cerebrospinal fluid (CSF) of 26 children, aged 4 months to 5 1/2 years, with febrile seizures and of 19 children, aged 4 months to 14 years, with the diagnosis of epilepsy were not different from values seen in 119 "normal" children 8 days to 14 years of age. The CSF samples from 24 adults, 24 to 81 years of age, suspected of having a herniated disk were also examined. In the pediatric age group, the data showed a highly significant downward trend of CSF and plasma alpha-ketoglutarate values with age; pyruvate values did not change. A correlation of the values of the two keto acids in the blood and CSF of 42 other children without apparent neurologic disease was also made. Findings in a child with thiamine deficiency suggest that CSF alpha-ketoglutarate may be a more sensitive indicator of deficiency than plasma alpha-ketoglutarate or pyruvate. Measurements of these keto acids in plasma and CSF may be diagnostically useful in a variety of metabolic disorders. Findings in 155 children from birth (20 minutes) to 17 years of age without neurologic disease are submitted as a standard of reference.

Adolescent

Narrow lumbar spinal canal with "vascular" syndromes.

Symptoms suggestive of vascular origin, both venous and arterial, may be the presenting complaints in patients with lumbar spondylosis. Fourteen patients suspected of having vascular intermittent claudication were found to be free of vascular disease, but had cauda equina compromise from herniated disk, osteoarthritis, and hypertrophic ligaments. Complete follow-up data were available for seven patients. In three, claudication seemed typical; in four, atypical. At operation, herniated intervertebral disks, osteophytic bone, or hypertrophied ligamenta flava, or a combination, were found. All benefited from lumbar laminectomy. When patients with vascular-like symptoms are found to be free of arterial or venous disease, lumbar spondylosis (narrow lumbar canal syndrome) should be considered. Chronic incapacitation pain without vascular disease provides a clue, as does electromyography. Plain X-ray films of the lumbar spine do not show the abnormality; thus, myelography should be carried out even in the absence of neurologic signs.

Aged