Support Vector Regression-based Model to Analyze Prognosis of Infants with Congenital Muscular Torticollis

김윤년; 서석태; 이인희; 손창식; 박희준; Hyoung-Seob Park; Hyuck-Jun Yoon

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자료유형: 학술저널

저자정보: 김윤년 서석태 이인희 손창식 박희준 Hyoung-Seob Park Hyuck-Jun Yoon

저널정보: 대한의료정보학회 Healthcare Informatics Research Healthcare Informatics Research 제16권 제4호

발행연도: 2010.1

수록면: 224 - 230 (7page)

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Objectives: Congenital muscular torticollis, a common disorder that refers to the shortening of the sternocleidomastoid in infants, is sensitive to correction through physical therapy when treated early. If physical therapy is unsuccessful, surgery is required. In this study, we developed a support vector regression model for congenital muscular torticollis to investigate the prognosis of the physical therapy treatent in infants. Methods: Fifty-nine infants with congenital muscular torticollis received physical therapy until the degree of neck tilt was less than 5o. After treatment, the mass diameter was reevaluated. Based on the data, a support vector regression model was applied to predict the prognoses. Results: 10-, 20-, and 50-fold cross-tabulation analyses for the proposed model were conducted based on support vector regression and conventional multi-regression method based on least squares. The proposed methodbased on support vector regression was robust and enabled the effective analysis of even a small amount of data containing outliers. Conclusions: The developed support vector regression model is an effective prognostic tool for infants with congenital muscular torticollis who receive physical therapy.

#Support Vector Regression #Mass Diameter #Prediction Model #Torticollis

참고문헌 (17)

참고문헌 신청

Binder H / 1987 / Congenital muscular torticollis: results of conservative management with long-term follow-up in 85 cases / Arch Phys Med Rehabil 68 : 222 ~ 225

Burges CJ / 1998 / A tutorial on support vector machine for pattern recognition / Data Min Knowl Disc 2 : 121 ~ 167

Canale ST / 1982 / Congenital muscular torticollis: a long-term follow-up / J Bone Joint Surg Am 64 : 810 ~ 816

Celayir AC / 2000 / Congenital muscular torticollis: early and intensive treatment is critical / A prospective study. Pediatr Int 42 : 504 ~ 507

Joyce MB / 2005 / Treatment of recalcitrant idiopathic muscular torticollis in infants with botulinum toxin type a / J Craniofac Surg 16 : 321 ~ 327

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