Abstract
Purpose
The last few decades have witnessed a paradigm shift in the assessment of outcome in spine surgery, with patient-centred questionnaires superseding traditional surgeon-based assessments. The assessment of complications after surgery and their impact on the patient has not enjoyed this same enlightened approach. This study sought to quantify the incidence and bothersomeness of patient-rated complications 1 year after surgery.
Methods
Patients with lumbar degenerative disorders, operated with the goal of pain relief between October 2006 and September 2010, completed a questionnaire 1 year postoperatively enquiring about complications arising as a consequence of their operation. They rated the bothersomeness of any such complications on a 5-point scale. Global outcome of surgery and satisfaction at the 12-month follow-up were also rated on 5-point Likert scales. The multidimensional Core Outcome Measures Index (COMI) was completed preoperatively and at the 12-month follow-up.
Results
Of 2,282 patients completing the questionnaire (92 % completion rate), 687 (30.1 %) reported complications, most commonly sensory disturbances (36 % of those with complications) or ongoing/new pain (26 %), followed by motor problems (8 %), pain plus neurological disturbances (11 %), and problems with wound healing (6 %). The corresponding “bothersomeness” ratings for these were: 1 % not at all, 23 % slightly, 27 % moderately, 31 % very, and 18 % extremely bothersome. The greater the bothersomeness, the worse the global outcome (Rho = 0.51, p < 0.0001), patient satisfaction (Rho = 0.44, p < 0.0001) and change in COMI score (Rho = 0.52, p < 0.0001).
Conclusion
Most complications reported by the patient are perceived to be at least moderately bothersome and hence are not inconsequential. Complications and their severity should be assessed from both the patient’s and the surgeon’s perspectives—not least to better understand the reasons for poor outcome and dissatisfaction with treatment.




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References
Cramer JA, Silberstein SD, Winner P (2001) Development and validation of the Headache Needs Assessment (HANA) survey. Headache 41:402–409
Damasceno LH, Rocha PA, Barbosa ES, Barros CA, Canto FT, Defino HL, Mannion AF (2011) Cross-cultural adaptation and assessment of the reliability and validity of the Core Outcome Measures Index (COMI) for the Brazilian-Portuguese language. Eur Spine J. doi:10.1007/s00586-011-2100-3
Desai A, Ball PA, Bekelis K, Lurie J, Mirza SK, Tosteson TD, Weinstein JN (2011) SPORT: does incidental durotomy affect long-term outcomes in cases of spinal stenosis? Neurosurgery 69:38–44 (discussion 44)
Desai A, Ball PA, Bekelis K, Lurie JD, Mirza SK, Tosteson TD, Weinstein JN (2011) Outcomes after incidental durotomy during first-time lumbar discectomy. J Neurosurg Spine 14:647–653
Deyo RA (1988) Measuring the functional status of patients with low back pain. Arch Phys Med Rehabil 69:1044–1053
Deyo RA, Battie M, Beurskens AJHM, Bombardier C, Croft P, Koes B, Malmivaara A, Roland M, Von Korff M, Waddell G (1998) Outcome measures for low back pain research. A proposal for standardized use. Spine 23:2003–2013
Ferrer M, Pellise F, Escudero O, Alvarez L, Pont A, Alonso J, Deyo R (2006) Validation of a minimum outcome core set in the evaluation of patients with back pain. Spine 31:1372–1379 (discussion 1380)
Genevay S, Cedraschi C, Marty M, Rozenberg S, De Goumoens P, Faundez A, Balague F, Porchet F, Mannion AF (2011) Reliability and validity of the cross-culturally adapted French version of the Core Outcome Measures Index (COMI) in patients with low back pain. Eur Spine J 21:130–137
Grob D, Mannion AF (2009) The patient’s perspective on complications after spine surgery. Eur Spine J 18:380–385
Jones AA, Stambough JL, Balderston RA, Rothman RH, Booth RE Jr (1989) Long-term results of lumbar spine surgery complicated by unintended incidental durotomy. Spine 14:443–446
Lattig F, Fekete TF, O’Riordan D, Mannion AF (2010) Expectations of spinal surgery from the surgeon’s and patient’s perspectives. Swiss Society of Orthopaedics, St Gallen
Mannion AF, Boneschi M, Teli M, Luca A, Zaina F, Negrini S, Schulz PJ (2011) Reliability and validity of the cross-culturally adapted Italian version of the Core Outcome Measures Index. Eur Spine J. doi:10.1007/s00586-011-1741-6
Mannion AF, Elfering A, Staerkle R, Junge A, Grob D, Dvorak J, Jacobshagen N, Semmer NK, Boos N (2007) Predictors of multidimensional outcome after spinal surgery. Eur Spine J 16:777–786
Mannion AF, Elfering A, Staerkle R, Junge A, Grob D, Semmer NK, Jacobshagen N, Dvorak J, Boos N (2005) Outcome assessment in low back pain: how low can you go? Eur Spine J 14:1014–1026
Mannion AF, Junge A, Elfering A, Dvorak J, Porchet F, Grob D (2009) Great expectations: really the novel predictor of outcome after spinal surgery? Spine 34:1590–1599
Mannion AF, Porchet F, Kleinstück F, Lattig F, Jeszenszky D, Bartanusz V, Dvorak J, Grob D (2009) The quality of spine surgery from the patient’s perspective: part 1. The Core Outcome Measures Index (COMI) in clinical practice. Eur Spine J 18:367–373
Mirza SK, Deyo RA, Heagerty PJ, Turner JA, Lee LA, Goodkin R (2006) Towards standardized measurement of adverse events in spine surgery: conceptual model and pilot evaluation. BMC Musculoskelet Disord 7:53
Patrick DL, Deyo RA, Atlas SJ, Singer DE, Chapin A, Keller RB (1995) Assessing health-related quality of life in patients with sciatica. Spine 20:1899–1909
Sokol DK, Wilson J (2008) What is a surgical complication? World J Surg 32:942–944
Stambough JL (2001) Matching patient and physician expectations in spine surgery leads to improved outcomes. Spine J 1:234
Steen N, Hutchinson A, McColl E, Eccles MP, Hewison J, Meadows KA, Blades SM, Fowler P (1994) Development of a symptom based outcome measure for asthma. BMJ 309:1065–1068
Stromqvist F, Jonsson B, Stromqvist B (2011) Dural lesions in decompression for lumbar spinal stenosis: incidence, risk factors and effect on outcome. Eur Spine J. doi:10.1007/s00586-011-2101-2
Stromqvist F, Jonsson B, Stromqvist B (2010) Dural lesions in lumbar disc herniation surgery: incidence, risk factors, and outcome. Eur Spine J 19:439–442
Veen EJ, Steenbruggen J, Roukema JA (2005) Classifying surgical complications: a critical appraisal. Arch Surg 140:1078–1083
White P, Lewith G, Prescott P (2004) The core outcomes for neck pain: validation of a new outcome measure. Spine 29:1923–1930
Acknowledgements
We are grateful to Gordana Balaban, Julian Amacker, Kirsten Clift, Sara Preziosa, and Selina Nauer for their help with the data collection.
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Mannion, A.F., Mutter, U.M., Fekete, F.T. et al. The bothersomeness of patient self-rated “complications” reported 1 year after spine surgery. Eur Spine J 21, 1625–1632 (2012). https://doi.org/10.1007/s00586-012-2261-8
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DOI: https://doi.org/10.1007/s00586-012-2261-8