Show pageBacklinksCite current pageExport to PDFBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== Recidiva de hernia discal lumbar ====== ===== Definición ===== En la mayoría de los estudios, se define como una [[hernia discal lumbar]] en el mismo nivel, independientemente de si es contralateral o ipsilateral, con un intervalo libre de dolor mayor de 6 meses ((Cinotti G, Gumina S, Giannicola G, Postacchini F. Contralateral recurrent lumbar disc herniation: Results of discectomy compared with those in primary herniation. Spine (Phila Pa 1976) 1999;24:800–6.)) ((Cinotti G, Roysam S, Eisenstein SM, Postacchini F. Ipsilateral recurrent lumbar disc herniation: A prospective, controlled study. J Bone Joint Surg Br. 1998;80:825–32.)) ((Fandino J, Botana C, Viladrich A, Gomez-Bueno J. Reoperation after lumbar disc surgery: Results in 130 cases. Acta Neurochir (Wien) 1993;122:102–4.)) (( O’Sullivan MG, Connolly AE, Buckley TF. Recurrent lumbar disc protrusion. Br J Neurosurg. 1990;4:319–26. )). ===== Importancia ===== Es una causa común de malos resultados tras la [[discectomía lumbar]], y que se presenta entre el 5% al 15% de los casos((Gaston P, Marshall RW. Survival analysis is a better estimate of recurrent disc herniation. J Bone Joint Surg Br. 2003;85:535–7.)) ((Babar S, Saifuddin A. MRI of the post-discectomy lumbar spine. Clin Radiol. 2002;57:969–81.)) ((Carragee EJ, Han MY, Suen PW, Kim D. Clinical outcomes after lumbar discectomy for sciatica: The effects of fragment type and anular competence. J Bone Joint Surg Am. 2003;85:102–08.)) ((Mobbs RJ, Newcombe RL, Chandran KN. Lumbar discectomy and the diabetic patient: Incidence and outcome. J Clin Neurosci. 2001;8:10–3.)) ((Suk KS, Lee HM, Moon SH, Kim NH. Recurrent lumbar disc herniation: Results of operative management. Spine (Phila Pa 1976) 2001;26:672–76.)). Es además causa importante de dolor, discapacidad, y [[reintervención]] ((Cooper DF, Feuer H. Lumbar microdiscectomy. J Indiana State Med Assoc. 1982;74:674–5.)) ((Ebeling U, Reichenberg W, Reulen HJ. Results of microsurgical lumbar discectomy. Review of 485 patients. Acta Neurochir (Wien) 1986;81:45–52.)) ((Goald HJ. Microlumbar discectomy. follow-up of 477 patients. J Microsurg. 1980;2:95–100.)). ===== Factores de riesgo ===== Una razón importante es la falta de sellaje del anillo fibroso lo cual expone el defecto a los cambios de presión intradiscal mecánicos. Debilidad constitucional del anillo fibroso. La exposición a levantamientos repetitivos o vibración, levantamiento de objetos pesados, la edad avanzada, el tabaquismo, el tamaño y el nivel preoperatorio de la hernia de disco, y la aparición de la hernia en el momento de la cirugía ((Carragee EJ, Han MY, Suen PW, Kim D. Clinical outcomes after lumbar discectomy for sciatica: The effects of fragment type and anular competence. J Bone Joint Surg Am. 2003;85:102–08.)) ((Matsui H, Terahata N, Tsuji H, Hirano N, Naruse Y. Familial predisposition and clustering for juvenile lumbar disc herniation. Spine (Phile Pa 1976) 1992;17:1323–8.)) ((An HS, Silveri CP, Simpson JM, File P, Simmons C, Simeone FA, et al. Comparison of smoking habits between patients with surgically confirmed herniated lumbar and cervical disc disease and controls. J Spinal Disord. 1984;7:369–73.)) (( Kelsey JL, Githens PB, O’Connor T, Weil U, Calogero JA, Holford TR, et al. Acute prolapsed lumbar intervertebral disc: An epidemiologic study with special reference to driving automobiles and cigarette smoking. Spine (Phila Pa 1976) 1984;9:608–13)) recidiva_de_hernia_discal_lumbar.txt Last modified: 2025/03/10 15:00by 127.0.0.1