- Published:
Thoraco-Lumbar Disk Protrusion with Severe Cord Compression in the Dog
Thorako-lumbale BandscheibenbrĂĽche mit schwerer RĂĽckenmarkskompression beim Hund
Thorako-lumbala diskbråck med svar ryggmärgskompression hos hund
Acta Veterinaria Scandinavica volume 3, pages 256–274 (1962)
Summary
I. Clinical And Patho-Anatomic Observations With Special Reference To The Rate Of Development Of The Symptoms Of Motor Loss
The development speed of symptoms of motor loss in 205 dogs with thoracic or lumbar disk protrusion with severe spinal cord compression has been studied. The results have been considered in relation to Tarlov’s experimental investigations into the prospects of restoring the function of the spinal cord after a temporary spinal cord compression of varying degree, development speed, and duration. The results indicate that in most cases of disk protrusion there should be sufficient time available to perform a surgical decompression before the damage to the spinal cord becomes irreversible.
Zusammenfassung
I. Klinische und pathologisch-anatomische Beobachtungen mit besonderer BerĂĽcksichtigung der Entwicklungsgeschwindigkeit der motorischen Wegfallssymptome.
Die Verf. hat die Entwicklungsgeschwinidigkeit der motorischen Wegfallssymptome bei 205 Hunden studiert, die an thorakaler oder lumbaler Bandscheibemprolaps mit starkem Wegfallssymptomen erkrankt waren. Die Ergebnisse sind mit den experimentellen Befunden von Tarlov verglichen, der die Möglichkeiten für Restitution der Rückenmarksfunktiom nach übergehender Kompression von variierender Stärke, Entwicklungsgeschwindigkeit und Dauer studiert hat.
Die Ergebnissie dieser Vergleichung deuten darauf, dass es möglich wäre eine chirurgische Dekompression auszuführen, bevor die Rückenmarksschädigung irreversibel geworden ist.
Sammanfattning
I. Kliniska och patolog-anatomiska observationer med särskild hänsyntagen till utvecklingshastigheten för de spinale bortfallssymtomen.
Utvecklingshastigheten för de motoriska bortfallssymtomen har studerats på 205 hundar med thorakalt eller lumbalt diskbråck med grav ryggmärgskompression. Resultaten ha ställts i relation till Tarlovs experimentella undersökningar över utsikterna till restitution av ryggmärgsfunktionen efter en temporär ryggmärgskompression av varierande grad, utvecklingshastighet och duration. Resultaten tala för att det i flertalet fall av diskbråck bör finnas möjlighet att hinna utföra en kirurgisk dekompression innan ryggmärgsskadan blivit irreversibel.
References
Abbott, K. and Better, R.: Protrusions of thoracic intervertebral disks. Neurology 1956, 6, 1.
Arseni, C. and Nash, F. : Thoracic intervertebral disc protrusion. A clinical study. J. Neurosurg. 1960, 17, 418.
Austin, G. and Roth, J.: The spinal cord. Section III. The diagnosis and treatment of intervertebral disk disease. Thomas, Springfield 1961.
Epstein, J.: The syndrome of herniation of the lower thoracic intervertebral discs with nerve root and spinal cord compression. J. Neurosurg. 1954, 11, 525.
Frauchiger, E. and Fankhauser, R.: Vergleichende Neuropathologie des Menschen und der Tiere. Springer, WĂĽrzburg 1957.
Funkquist, B.: Cervical myelography with a water-soluble contrast medium. Acta Radiol. 1961, 56, 257.
Funkquist, B.: Thoraco-lumbar myelography with water-soluble contrast medium in dogs. J. small anim. Pract. 1962, 3, 53.
Funkquist, B.: Ibid. 1962, 3, 67.
Funkquist, B. and Schantz, B.: Influence of extensive laminectomy on the shape of the spinal canal. Acta orlop, scand. 1962. In Press.
Greene, J. E.: Surgical intervention for paraplegia due to herniation of the nucleus pulposes. N. Amer. Vet. 1951, 32, 411.
Hansen, H.-J.: A pathologic-anatomical study on disc degeneration in dog. Acta ortop. scand. 1952, Suppl. 11.
Hoerlein, B. F.: The treatment of intervertebral disc protrusions in the dog. Proc. Amer. vet. med. Ass. 1952, 89, 206.
Hoerlein, B. F.: Further evaluation of the treatment of disc protrusion paraplegia in the dog. J. Amer. vet. med. Ass. 1956, 129, 495.
Hoerlein, B. F.: The modern treatment of traumatic spinal cord compressions in the dog. Canad. vet. J. 1960, 1, 216.
Logue, V.: Thoracic intervertebral disc prolapse with spinal cord compression. J. Neurol. Neurosurg. Psychiat. 1952, 15, 227.
Love, G. and Kiefer, E.: Root pain and paraplegia due to protrusions of thoracic intervertebral disks. J. Neurosurg. 1950, 7, 62.
MĂĽller, R.: Protrusion of thoracic intervertebral disks with compression of the spinal cord. Acta med. scand. 1951, 139, 99.
Olsson, S.-E.: On disc protrusion in dog. Acta ortop. scand. 1951, Suppl. 8.
Olsson, S.-E.: The dynamic factor in spinal cord compression. A study on dogs with special reference to cervical disc protrusions. J. Neurosurg. 1958, 15, 308.
Olsson, S.-E.: Diskbråck hos hund. Medlemsbl. Sv. Vet. Förb. 1960, 12, 149.
Olsson, S.-E.: Ibid. 1960, 12, 185.
Redding, R. W.: Laminectomy in the dog. Amer. J. vet. Res. 1951, 12, 123.
Schneider, R. C.: Acute traumatic posterior dislocation of an intervertebral disc with paralysis. J. Bone Surg. 1949, A 31, 566.
Tarlov, I. M., Klinger, H. and Vitale, S.: Spinal cord compression studies I. Experimental techniques to produce acute and gradual compression. Arch. Neurol. Psychiat, (Chicago) 1953, 70, 813.
Tarlov, I. M. and Klinger, H.: Spinal cord compression studies II. Time limits for recovery after acute compression in dogs. Arch. Neurol. Psychiat. (Chicago) 1954, 71, 271.
Tarlov, I. M.: Spinal cord compression studies III. Time limits for recovery after gradual compression in dogs. Arch. Neurol. Psychiat. (Chicago) 1954, 71, 588.
Tovi, D. and Strang, R. R.: Thoracic intervertebral disk protrusions. Acta chir. scand. 1960, Suppl. 267.
Vaughan, L. C.: Studies on intervertebral disc protrusion in the dog 4. Treatment. Brit. vet. J. 1958, 114, 458.
Woodard, J. 5. and Freeman, L. W.: Ischemia of the spinal cord. An experimental study. J. Neurosurg. 1956, 13, 63.
Rights and permissions
About this article
Cite this article
Funkquist, B. Thoraco-Lumbar Disk Protrusion with Severe Cord Compression in the Dog. Acta Vet Scand 3, 256–274 (1962). https://doi.org/10.1186/BF03547144
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1186/BF03547144