Browsing by Author "Yurter, Alp"
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Item Open Access A Comprehensive Review of Complication Rates After Surgery for Adult Deformity: A Reference for Informed Consent.(Spine deformity, 2015-11) Sciubba, Daniel M; Yurter, Alp; Smith, Justin S; Kelly, Michael P; Scheer, Justin K; Goodwin, C Rory; Lafage, Virginie; Hart, Robert A; Bess, Shay; Kebaish, Khaled; Schwab, Frank; Shaffrey, Christopher I; Ames, Christopher P; International Spine Study Group (ISSG)Objective
An up-to-date review of recent literatures and a comprehensive reference for informed consent specific to ASD complications is lacking. The goal of the present study was to determine current complication rates after ASD surgery, in order to provide a reference for informed consent as well as to determine differences between three-column and non-three-column osteotomy procedures to aid in shared decision making.Methods
A review of the literature was conducted using the PubMed database. Randomized controlled trials, nonrandomized trials, cohort studies, case-control studies, and case series providing postoperative complications published in 2000 or later were included. Complication rates were recorded and calculated for perioperative (both major and minor) and long-term complication rates. Postoperative outcomes were all stratified by surgical procedure (ie, three-column osteotomy and non-three-column osteotomy).Results
Ninety-three articles were ultimately eligible for analysis. The data of 11,692 patients were extracted; there were 3,646 complications, mean age at surgery was 53.3 years (range: 25-77 years), mean follow-up was 3.49 years (range: 6 weeks-9.7 years), estimated blood loss was 2,161 mL (range: 717-7,034 mL), and the overall mean complication rate was 55%. Specifically, major perioperative complications occurred at a mean rate of 18.5%, minor perioperative complications occurred at a mean rate of 15.7%, and long-term complications occurred at a mean rate of 20.5%. Furthermore, three-column osteotomy resulted in a higher overall complication rate and estimated blood loss than non-three-column osteotomy.Conclusions
A review of recent literatures providing complication rates for ASD surgery was performed, providing the most up-to-date incidence of early and late complications. Providers may use such data in helping to counsel patients of the literature-supported complication rates of such procedures despite the planned benefits, thus obtaining a more thorough informed consent.Item Open Access Patients with spinal deformity over the age of 75: a retrospective analysis of operative versus non-operative management.(European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society, 2016-08) Sciubba, Daniel M; Scheer, Justin K; Yurter, Alp; Smith, Justin S; Lafage, Virginie; Klineberg, Eric; Gupta, Munish; Eastlack, Robert; Mundis, Gregory M; Protopsaltis, Themistocles S; Blaskiewicz, Donald; Kim, Han Jo; Koski, Tyler; Kebaish, Khaled; Shaffrey, Christopher I; Bess, Shay; Hart, Robert A; Schwab, Frank; Ames, Christopher P; International Spine Study Group (ISSG)Purpose
The goal of the present study was to compare the outcomes of operative and non-operative patients with adult spinal deformity (ASD) over 75 years of age.Methods
A retrospective review of a multicenter prospective adult spinal deformity database was conducted examining patients with ASD over the age of 75 years. Demographics, comorbidities, operation-related variables, complications, radiographs, and Health-related quality of life (HRQOL) measures collected included Oswestry Disability Index, Short Form-36, and Scoliosis Research Society-22 preoperatively, and at 1 and 2 years later. Minimum clinically important difference (MCID) was calculated and also compared.Results
27 patients (12 operative, 15 non-operative) were studied. There were no significant differences (p > 0.05) between operative and non-operative patients for age, body mass-index, and comorbidities, but operative patients had worse baseline HRQOL than non-operative patients. Operative patients had a significant improvement in radiographic parameters in 2-year HRQOL, whereas non-operative patients did not (p > 0.05). Operative patients were significantly more likely to reach MCID (range 41.7-81.8 vs. 0-33.3 %, p < 0.05). In the surgical group, 9 (75 %) patients had at least 1 complication (24 total complications).Conclusions
In the largest series to date comparing operative and non-operative management of adult spinal deformity in elderly patients greater than 75 years of age, reconstructive surgery provides significant improvements in pain and disability over a 2-year period. Furthermore, operative patients were more likely to reach MCID than non-operative patients. When counseling elderly patients with ASD, such data may be helpful in the decision-making process regarding treatment.