Remaining Systemic Treatment Options: A Valuable Predictor of Survival and Functional Outcomes after Surgical Treatment for Spinal Metastasis

by Sam Yeol Chang, Bong‐Soon Chang, Choon‐Ki Lee, Hyoungmin Kim
Published 2019-08-01

Treatment Strategy for Metastatic Spinal Tumors: A Narrative Review

by Sam Yeol Chang, Sujung Mok, Sung Cheol Park, Hyoungmin Kim, Bong-Soon Chang
Published 2020-08-01

Impact of Preoperative Diagnosis on Clinical Outcomes of Oblique Lateral Interbody Fusion for Lumbar Degenerative Disease in a Single‐institution Prospective Cohort

by Sam Yeol Chang, Yunjin Nam, Jeongik Lee, Bong‐Soon Chang, Choo‐Ki Lee, Hyoungmin Kim
Published 2019-02-01

The Effect of Adding Biological Factors to the Decision-Making Process for Spinal Metastasis of Non-Small Cell Lung Cancer

by Hyoungmin Kim, Sam Yeol Chang, Jongyeon Son, Sujung Mok, Sung Cheol Park, Bong-Soon Chang
Published 2021-03-01

Kaposiform Hemangioendothelioma in Adolescent-Onset Scoliosis: A Case Report and Review of Literature

by Junho Kim, Yeon Ho Kim, Hyoungmin Kim, Bong-Soon Chang, Choon-Ki Lee, Sam Yeol Chang
Published 2020-01-01

Prognosis of Single Spinal Metastatic Tumors: Predictive Value of the Spinal Instability Neoplastic Score System for Spinal Adverse Events

by Sam Yeol Chang, Jae Hong Ha, Sang Gyo Seo, Bong-Soon Chang, Choon-Ki Lee, Hyoungmin Kim
Published 2018-10-01

Involvement of L5-S1 level as an independent risk factor for adverse outcomes after surgical treatment of lumbar pyogenic spondylitis: A multivariate analysis

by Sung Cheol Park, Sam Yeol Chang, GeunWu Gimm, Sujung Mok, Hyoungmin Kim, Bong-Soon Chang, Choon-Ki Lee
Published 2021-08-01

Clinical Significance of Improved Intraoperative Neurophysiological Monitoring Signal during Spine Surgery: A Retrospective Study of a Single-Institution Prospective Cohort

by Seung Myung Wi, Hui-Jong Lee, Taehoon Kang, Sam Yeol Chang, Sung-Min Kim, Bong-Soon Chang, Choon-Ki Lee, Hyoungmin Kim
Published 2020-02-01