2006, Número 2
Conducto lumbar estrecho
Rosales LM, Manzur D, Miramontes MV, Alpízar AA, Reyes-Sánchez AA
Idioma: Español
Referencias bibliográficas: 79
Paginas: 101-110
Archivo PDF: 136.03 Kb.
RESUMEN
Se define como la reducción del diámetro en el conducto espinal, de los canales laterales y/o de los forámenes. Puede ocurrir como un proceso generalizado de enfermedad o puede ser localizado o segmentario. Hay alteraciones motoras y/o sensitivas de miembros pélvicos. Dentro de la patogenia se clasifica en primaria y secundaria. Es más frecuente el tipo degenerativo. Los cambios metabólicos del disco intervertebral ocasionan una deshidratación discal, lo que inicia un proceso degenerativo que se traduce en inestabilidad. La claudicación neurogénica que es el síntoma cardinal de la enfermedad, se presenta en 6% de los adultos después de 50 años. La frecuencia en hombres varía de 29 a 85%. La estenosis es más frecuente en los niveles lumbares bajos, clínicamente se manifiesta por dolor lumbar de varios años de evolución así como claudicación intermitente que se puede confundir con un problema de tipo vascular. En el diagnóstico diferencial se incluyen además de hernia de disco y espondilolistesis, neoplasias y alteraciones abdominales o pélvicas. Para el diagnóstico definitivo además de una historia clínica se requiere mielografía y/o la resonancia magnética dinámica. El tratamiento puede ser conservador o quirúrgico. Dentro del tratamiento quirúrgico se incluye a la liberación de raíces, fijación y artrodesis.
REFERENCIAS (EN ESTE ARTÍCULO)
Thomas SA. Spinal stenosis: history and physical examination. Phys Med Rehabil Clin N Am 2003; 14(1): 29-39.
Akuthota V, Lento P, Sowa G. Pathogenesis of lumbar spinal stenosis pain: why does an asymptomatic stenotic patient flare? Phys Med Rehabil Clin N Am 2003; 14(1): 17-28.
Botwin KP, Gruber RD. Lumbar spinal stenosis: anatomy and athogenesis. Phys Med Rehabil Clin N Am 2003; 14(1): 1-15.
Truumees E. Spinal stenosis: pathophysiology, clinical and radiologic classification. Instr Course Lect 2005; 54: 287-302.
Iguchi T, Wakami T, Kurihara A, Kasahara K, Yoshiya S, Nishida K. Lumbar multilevel degenerative spondylolisthesis: radiological evaluation and factors related to anterolisthesis and retrolisthesis. J Spinal Disord Tech 2002; 15(2): 93-9.
Goh KJ, Khalifa W, Anslow P, Cadoux-Hudson T, Donaghy M. The clinical syndrome associated with lumbar spinal stenosis. Eur Neurol 2004; 52(4): 242-9.
Nasca RJ. Lumbar spinal stenosis: surgical considerations. J South Orthop Assoc 2002; 11(3): 127-34.
Miyamoto M, Genbum Y, Ito H. Diagnosis and treatment of lumbar spinal canal stenosis. J Nippon Med Sch 2002; 69(6): 583-7.
Cinotti G, De Santis P, Nofroni I, Postacchini F. Stenosis of lumbar intervertebral foramen: anatomic study on predisposing factors. Spine 20021; 27(3): 223-9.
Pratt RK, Fairbank JC, Virr A. The reliability of the Shuttle Walking Test, the Swiss Spinal Stenosis Questionnaire, the Oxford Spinal Stenosis Score, and the Oswestry Disability Index in the assessment of patients with lumbar spinal stenosis. Spine 2002; 27(1): 84-91.
Vo AN, Kamen LB, Shih VC, Bitar AA, Stitik TP, Kaplan RJ. Lumbar spinal stenosis. Arch Phys Med Rehabil 2005: 86-8.
Senegas J, Etchevers JP, Vital JM, Baulny D, Grenier F. Recalibration of the lumbar canal, an alternative to laminectomy in the treatment of lumbar canal stenosis. Rev Chir Orthop Reparatrice Appar Mot 1988; 74(1): 15-22.
Cramer GD, Cantu JA, Dorsett RD, Greenstein JS, McGregor M, Howe JE, Glenn WV J. Dimensions of the lumbar intervertebral foramina as determined from the sagittalplane magnetic resonance imaging scans of 95 normal subjects. Manipulative Physiol Ther 2003; 26(3): 160-70.
Lurie JD, Birkmeyer NJ, Weinstein JN. Rates of advanced spinal imaging and spine surgery. Spine 2003; 28(6): 616-20.
Santiago FR, Milena GL, Herrera RO, Romero PA, Plazas PG. Morphometry of the lower lumbar vertebrae in patients with and without low back pain. Eur Spine J 2001; 10(3): 228-33.
Benoist M. The natural history of lumbar degenerative spinal stenosis. Joint Bone Spine 2002; 69(5): 450-7.
Okuda T, Baba I, Fujimoto Y, Tanaka N, Sumida T, Manabe H, Hayashi Y, Ochi M. The pathology of ligamentum flavum in degenerative lumbar disease. Spine 2004; 29(15): 1689-97.
Yukawa Y, Lenke LG, Tenhula J, Bridwell KH, Riew KD, Blanke K. A comprehensive study of patients with surgically treated lumbar spinal stenosis with neurogenic claudication. J Bone Joint Surg Am 2002; 84-A(11): 1954-9.
Podichetty VK, Segal AM, Lieber M, Mazanec DJ. Effectiveness of salmon calcitonin nasal spray in the treatment of lumbar canal stenosis: a double-blind, randomized, placebo-controlled, parallel group trial. Spine 2004; 29(21): 2343-9.
Swartz KR, Fee DB, Trost GR, Waclawik AJ. Unilateral calf hypertrophy seen in lumbosacral stenosis: case report and review of the literature. Spine 2002; 27(18): E406-9.
LaBan MM, Imas A. Young lumbar spinal stenotic: review of 268 patients younger than 51 years. Am J Phys Med Rehabil 2003; 82(1): 69-71.
Glassman SD, Pugh K, Johnson JR, Dimar JR 2nd. Surgical management of adjacent level degeneration following lumbar spine fusion. Orthopedics 2002; 25(10): 1051-5.
Gibson J, Waddell G. Surgery for degenerative lumbar spondylosis. Cochrane Database Syst Rev 2005; (2): CD001352.
Mofidi A, O’Connor D, El-Abed K, McCabe JP. Functional outcome study of patients after surgical decompression for lumbar spinal stenosis: effects of concomitant pathology. J Spinal Disord Tech 2002; 15(5): 377-83.
Storm PB, Chou D, Tamargo RJ. Lumbar spinal stenosis, cauda equina syndrome, and multiple lumbosacral radiculopathies. Phys Med Rehabil Clin N Am 2002; 13(3): 713-33.
Binder DK, Schmidt MH, Weinstein PR. Lumbar spinal stenosis. Semin Neurol 2002; 22(2): 157-66.
Lurie JD. What diagnostic tests are useful for low back pain? Practice & Research Clinical Rheumatology 2005; 19(4): 557-575.
Plastaras CT. Electrodiagnostic challenges in the evaluation of lumbar spinal stenosis. Phys Med Rehabil Clin N Am 2003; 14(1): 57-69.
Sarrazin J. Imaging of postoperative lumbar spine. J Radiol 2003; 84(2): 241-50.
Taneichi H. Role of MR imaging in the evaluation of low back pain (orthopedic surgeon’s view). Semin Musculoskelet Radiol 2001; 5(2):29-31.
Kjaer P, Leboeuf-Yde Ch, Korsholm L, Sorensen JS, Bendix T. Magnetic resonance imaging and low back pain in adults: A diagnostic imaging study od 40-year-old men and women. Spine 2005; 30(10): 1173-80.
Yamazaki K, Yoshida S, Ito T, Toba T, Kato S, Shimamura T. Postoperative outcome of lumbar spinal canal stenosis after fenestration: correlation with changes in intradural and extradural tube on magnetic resonance imaging. J Orthop Surg (Hong Kong) 2002; 10(2): 136-43.
Videman T, Battie MC, Gibbons LE, Maravilla K, Manninen H, Kaprio J. Associations between back pain history and lumbar MRI findings. Spine 2003; 28(6): 582-8.
Kanamori M, Kawaguchi Y, Ohmori K, Kimura T, Tsuji H, Matsui H. The fate of autogenous free-fat grafts after posterior lumbar surgery: part 2. Magnetic resonance imaging and histologic studies in repeated surgery cases. Spine 2001; 26(20): 2264-70.
Coulier B, Devyver B, Ghosez JP. Severe underestimation of lumbar spinal stenosis by supine imaging. Clin Radiol 2003; 58(2): 167-9.
Wisleder D, Werner SL, Kraemer WJ, Fleck SJ, Zatsiorsky VM. A method to study lumbar spine response to axial compression during magnetic resonance imaging: technical note. Spine 2001; 26(18): E416-20.
Rittenberg JD, Ross AE. Functional rehabilitation for degenerative lumbar spinal stenosis. Phys Med Rehabil Clin N Am 2003; 14(1): 111-20.
Fujiwara A, An HS, Lim TH, Haughton VM. Morphologic changes in the lumbar intervertebral foramen due to flexion-extension, lateral bending, and axial rotation: an in vitro anatomic and biomechanical study. Spine 2001; 26(8): 876-82.
Rademeyer I. Manual therapy for lumbar spinal stenosis: a comprehensive physical therapy approach. Phys Med Rehabil Clin N Am 2003; 14(1): 103-10.
Whitman JM, Flynn TW, Fritz JM. Nonsurgical management of patients with lumbar spinal stenosis: a literature review and a case series of three patients managed with physical therapy. Phys Med Rehabil Clin N Am 2003; 14(1):77-101.
Leinonen V, Maatta S, Taimela S, Herno A, Kankaanpaa M, Partanen J, Hanninen O, Airaksinen O. Paraspinal muscle denervation, paradoxically good lumbar endurance, and an abnormal flexion-extension cycle in lumbar spinal stenosis. Spine 2003; 28(4): 324-31.
Prateepavanich P, Thanapipatsiri S, Santisatisakul P, Somshevita P, Charoensak T. The effectiveness of lumbosacral corset in symptomatic degenerative lumbar spinal stenosis. J Med Assoc Thai 2001; 84(4): 572-6.
Wang WJ, Zhou JN, Cao SJ .Clinical application of interbody cage systems in the lumbar spine. Hunan Yi Ke Da Xue Xue Bao 2002; 27(6): 547-50.
Slipman CW, Chow DW. Therapeutic spinal corticosteroid injections for the management of radiculopathies. Phys Med Rehabil Clin N Am 2002; 13(3): 697-711.
Truumees E, Herkowitz HN. Lumbar spinal stenosis: treatment options. Instr Course Lect 2001; 50: 153-61.
McGregor AH, Hughes SP. The evaluation of the surgical management of nerve root compression in patients with low back pain: Part 1: the assessment of outcome. Spine 2002; 27(13): 1465-70.
Cirak B, Alptekin M, Palaoglu S, Ozcan OE, Ozgen T. Surgical therapy for lumbar spinal stenosis: evaluation of 300 cases. Neurosurg Rev 2001; 24(2): 80-2.
Yuan PS, Booth RE Jr, Albert TJ. Nonsurgical and surgical management of lumbar spinal stenosis. Instr Course Lect 2005; 54: 303-12.
Shapiro GS, Taira G, Boachie-Adjei O. Results of surgical treatment of adult idiopathic scoliosis with low back pain and spinal stenosis: a study of long-term clinical radiographic outcomes. Spine 2003; 28(4): 358-63.
Ragab AA, Fye MA, Bohlman HH. Surgery of the lumbar spine for spinal stenosis in 118 patients 70 years of age or older. Spine 2003; 28(4): 348-53.
Fredman B, Arinzon Z, Zohar E, Shabat S, Jedeikin R, Fidelman ZG, Gepstein R. Observations on the safety and efficacy of surgical decompression for lumbar spinal stenosis in geriatric patients. Eur Spine J 2002; 11(6): 571-4.
Galiano K, Obwegeser AA, Gabl MV, Bauer R, Twerdy K. Long-term outcome of laminectomy for spinal stenosis in octogenarians. Spine 2005; 30(3): 332-5.
Phillips FM, Cunningham B. Managing chronic pain of spinal origin after lumbar surgery: the role of decompressive surgery. Spine 2002; 27(22): 2547-53.
Trouillier H, Birkenmaier C, Kluzik J, Kauschke T, Refior HJ. Operative treatment for degenerative lumbar spinal canal stenosis. Acta Orthop Belg 2004; 70(4): 337-43.
Chang Y, Singer DE, Wu YA, Keller RB, Atlas SJ. The effect of surgical and nonsurgical treatment on longitudinal outcomes of lumbar spinal stenosis over 10 years. J Am Geriatr Soc 2005; 53(5): 785-92.
Atlas SJ, Keller RB, Wu YA, Deyo RA, Singer DE. Long-term outcomes of surgical and nonsurgical management of lumbar spinal stenosis: 8 to 10 year results from the maine lumbar spine study. Spine 2005; 30(8): 936-43.
Caliandro P, Aulisa L, Padua R, Aprile I, Mastantuoni G, Mazza O, Tonali P, Padua L. Quality of life, clinical and neurophysiological picture in patients operated on for lumbar stenosis. Acta Neurochir Suppl 2005; 92: 143-6.
Knaub MA, Won DS, McGuire R, Herkowitz HN. Lumbar spinal stenosis: indications for arthrodesis and spinal instrumentation. Instr Course Lect 2005; 54: 313-9.
Yucesoy K, Ozer E. Inverse laminoplasty for the treatment of lumbar spinal stenosis. Spine 2002; 27(13): E316-20.
Riew KD, Rhee J. Microsurgical techniques in lumbar spinal stenosis. Instr Course Lect 2002; 51: 247-53.
Guiot BH, Khoo LT, Fessler RG. A minimally invasive technique for decompression of the lumbar spine. Spine 2002; 27(4): 432-8.
Kanayama M, Hashimoto T, Shigenobu K, Harada M, Oha F, Ohkoshi Y, Tada H, Yamamoto K, Yamane S. Adjacent-segment morbidity after Graf ligamentoplasty compared with posterolateral lumbar fusion. J Neurosurg 2002; 96(1 Suppl): 139-40.
Delank KS, Eysel P, Zollner J, Drees P, Nafe B, Rompe JD. Undercutting decompression versus laminectomy. Clinical and radiological results of a prospective controlled trial. Orthopade 2002; 31(11): 1048-56.
Padua L, Padua R, Mastantuoni G, Pitta L, Caliandro P, Aulisa L. Health-related quality of life after surgical treatment for lumbar stenosis. Spine 2004; 29(15): 1670-4; discussion 1674-5.
Caserta S, La Maida GA, Misaggi B, Peroni D, Pietrabissa R, Raimondi MT, Redaelli A. Elastic stabilization alone or combined with rigid fusion in spinal surgery: a biomechanical study and clinical experience based on 82 cases. Eur Spine J 2002; 11(Suppl 2): S192-7.
Chou WY, Hsu CJ, Chang WN, Wong CY. Adjacent segment degeneration after lumbar spinal posterolateral fusion with instrumentation in elderly patients. Arch Orthop Trauma Surg 2002; 122(1): 39-43.
Chen WJ, Lai PL, Niu CC, Chen LH, Fu TS, Wong CB. Surgical treatment of adjacent instability after lumbar spine fusion. Spine 2001; 26(22): E519-24.
Swanson KE, Lindsey DP, Hsu KY, Zucherman JF, Yerby SA. The effects of an interspinous implant on intervertebral disc pressures. Spine 2003; 28(1): 26-32.
Stoll TM, Dubois G, Schwarzenbach O. The dynamic neutralization system for the spine: a multi-center study of a novel non-fusion system. Eur Spine J 2002; 11(Suppl 2): S170-8.
Jolles BM, Porchet F, Theumann N. Surgical treatment of lumbar spinal stenosis. Five-year follow-up. J Bone Joint Surg Br 2001; 83(7): 949-53.
Zucherman JF, Hsu KY, Hartjen CA, Mehalic TF, Implicito DA, Martin MJ, Johnson. A multicenter, prospective, randomized trial evaluating the X STOP interspinous process decompression system for the treatment of neurogenic intermittent claudication: two-year follow-up results. Spine 2005; 30(12): 1351-8.
Kanayama M, Hashimoto T, Shigenobu K. Rationale, biomechanics, and surgical indications for graf ligamentoplasty. Orthop Clin North Am 2005; 36(3): 373-7.
Fuchs PD, Lindsey DP, Hsu KY, Zucherman JF, Yerby SA. The use of an interspinous implant in conjunction with a graded facetectomy procedure. Spine 2005; 30(11): 1266-72; discussion 1273-4.
Talwar V, Lindsey DP, Fredrick A, Hsu KY, Zucherman JF, Yerby SA. Insertion loads of the X STOP interspinous process distraction system designed to treat neurogenic intermittent claudication. Eur Spine J 2005 May 31; on line.
Grob D, Benini A, Junge A, Mannion AF. Clinical experience with the Dynesys semirigid fixation system for the lumbar spine: surgical and patient-oriented outcome in 50 cases after an average of 2 years. Spine 2005; 30(3): 324-31.
Huang RC, Lim MR, Girardi FP, Cammisa FP Jr. The prevalence of contraindications to total disc replacement in a cohort of lumbar surgical patients. Spine 2004; 29(22): 2538-41.
Kasai Y, Takegami K, Uchida A. Mixture ratios of local bone to artificial bone in lumbar posterolateral fusion. J Spinal Disord Tech 2003; 16(1): 31-7.
Guigui P, Cardinne L, Rillardon L, Morais T, Vuillemin A, Deburge A. Per- and postoperative complications of surgical treatment of lumbar spinal stenosis. Prospective study of 306 patients. Rev Chir Orthop Reparatrice Appar Mot 2002; 88(7): 669-77.
Jansson KA, Nemeth G, Granath F, Blomqvist P. Spinal stenosis re-operation rate in Sweden is 11% at 10 years-A national analysis of 9,664 operations. Eur Spine J 2005; 14(7): 659-63.