STUDY DESIGN: Based on prospective assessment, patients with lumbar disc surgery were examined to determine reliable predictors for clinical outcome. OBJECTIVES: The prognostic value of a screening checklist developed in a previous study was evaluated in a 2-year follow-up. SUMMARY OF BACKGROUND DATA: Outcome studies of lumbar disc surgery document a success rate between 49-90%. It has been shown that a number of medical history data and sociodemographic and psychodiagnostic findings are of prognostic value for the outcome of lumbar spine surgery. METHODS: In addition to clinical and neuroradiologic examinations, 164 patients took part in a standardized interview. Eighty-two percent participated in a follow-up performed 2 years after the operation. Preoperative findings, outcome, and prediction of three diagnostic subgroups were compared. Eighty-three (51%) patients had disc herniation only, 29 (18%) had disc herniation and other relevant back diagnoses, and 51 (31%) had no disc herniation but had other relevant back diagnoses. RESULTS: In patients with disc herniation only, good results were observed in 53%, moderate in 19%, and bad in 28%. The accuracy of prediction of the postoperative result was 75% for the patients with good outcome and 86% for those with bad outcome. In the group of patients with diagnoses other than disc herniation, the success rate of the operation was 38% good, 28% moderate, and 41% bad, but the predictor score was not as useful as for the other groups. CONCLUSION: Patients with a high risk of a bad operation outcome after lumbar discectomy could be identified preoperatively. It is suggested that those patients take part in a pain management approach instead of or in addition to surgical intervention.
STUDY DESIGN: Based on prospective assessment, patients with lumbar disc surgery were examined to determine reliable predictors for clinical outcome. OBJECTIVES: The prognostic value of a screening checklist developed in a previous study was evaluated in a 2-year follow-up. SUMMARY OF BACKGROUND DATA: Outcome studies of lumbar disc surgery document a success rate between 49-90%. It has been shown that a number of medical history data and sociodemographic and psychodiagnostic findings are of prognostic value for the outcome of lumbar spine surgery. METHODS: In addition to clinical and neuroradiologic examinations, 164 patients took part in a standardized interview. Eighty-two percent participated in a follow-up performed 2 years after the operation. Preoperative findings, outcome, and prediction of three diagnostic subgroups were compared. Eighty-three (51%) patients had disc herniation only, 29 (18%) had disc herniation and other relevant back diagnoses, and 51 (31%) had no disc herniation but had other relevant back diagnoses. RESULTS: In patients with disc herniation only, good results were observed in 53%, moderate in 19%, and bad in 28%. The accuracy of prediction of the postoperative result was 75% for the patients with good outcome and 86% for those with bad outcome. In the group of patients with diagnoses other than disc herniation, the success rate of the operation was 38% good, 28% moderate, and 41% bad, but the predictor score was not as useful as for the other groups. CONCLUSION:Patients with a high risk of a bad operation outcome after lumbar discectomy could be identified preoperatively. It is suggested that those patients take part in a pain management approach instead of or in addition to surgical intervention.
Authors: Christoph J Siepe; Karsten Wiechert; Mohamed F Khattab; Andreas Korge; H Michael Mayer Journal: Eur Spine J Date: 2007-01-05 Impact factor: 3.134
Authors: Asdrubal Falavigna; Orlando Righesso; Alisson Roberto Teles; Lucas Piccoli Conzati; Julia Bertholdo Bossardi; Pedro Guarise da Silva; Joseph S Cheng Journal: Eur J Orthop Surg Traumatol Date: 2015-05-22
Authors: Richard L Skolasky; Anica M Maggard; David Li; Lee H Riley; Stephen T Wegener Journal: Arch Phys Med Rehabil Date: 2015-03-28 Impact factor: 3.966