Suchergebnisse - "Chang, Sam Yeol"

Innovative Developments in Lumbar Interbody Cage Materials and Design: A Comprehensive Narrative Review von Chang, Sam Yeol, Kang, Dong-Ho, Cho, Samuel K.

“… This review comprehensively examines the evolution and current state of interbody cage technology for lumbar interbody fusion (LIF). This review highlights the …”
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Rod fracture and related factors after total en bloc spondylectomy von Park, Se-Jun, Lee, Chong-Suh, Chang, Bong-Soon, Kim, Young-Hoon, Kim, Hyoungmin, Kim, Sang-Il, Chang, Sam-Yeol

“… Several studies have reported favorable oncosurgical outcomes after total en bloc spondylectomy (TES) for treatment of primary malignant tumors or …”
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The Use of High-Density Pedicle Screw Construct with Direct Vertebral Derotation of the Lowest Instrumented Vertebra in Selective Thoracic Fusion for Adolescent Idiopathic Scoliosis: Comparison of Two Surgical Strategies von Chang, Sam Yeol, Kim, Jae Hun, Mok, Sujung, Chang, Bong-Soon, Lee, Choon-Ki, Kim, Hyoungmin

“… Study Design: This study was a retrospective case series.Purpose: This study was designed to determine whether direct vertebral rotation (DVR) of the lowest …”
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Surgical Causes of Significant Intraoperative Neuromonitoring Signal Changes in Three-Column Spinal Surgery von Wi, Seung Myung, Park, Sang-Min, Chang, Sam Yeol, Lee, Jeongik, Kim, Sung-Min, Chang, Bong-Soon, Kim, Hyoungmin

“… Study Design: Retrospective case series.Purpose: To evaluate the risks and causes of neurologic complications in three-column spinal surgery by analyzing …”
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Pearls and Pitfalls of Oblique Lateral Interbody Fusion: A Comprehensive Narrative Review von Kim, Hyoungmin, Chang, Bong-Soon, Chang, Sam Yeol

“… Lumbar degenerative disease is a common problem in an aging society. Oblique lateral interbody fusion (OLIF) is a minimally invasive surgical (MIS) technique …”
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Prediction of early postoperative complications and transfusion risk after lumbar spinal stenosis surgery in geriatric patients: machine learning approach based on comprehensive geriatric assessment von Rhee, Wounsuk, Chang, Sam Yeol, Chang, Bong-Soon, Kim, Hyoungmin

“… Background Lumbar spinal stenosis is one of the most common surgery-requiring conditions of the spine in the aged population. As elderly patients often present …”
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An Updated Review on the Treatment Strategy for Spinal Metastasis from the Spine Surgeon’s Perspective von Hong, Seong Hwa, Chang, Bong-Soon, Kim, Hyoungmin, Kang, Dong-Ho, Chang, Sam Yeol

“… Spinal metastasis is a common issue causing significant pain and disability in cancer patients. A multidisciplinary approach consisting of chemotherapy, …”
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Current issues in the treatment of adolescent idiopathic scoliosis: a comprehensive narrative review von Kim, Hyoungmin, Chang, Bong-Soon, Chang, Sam Yeol

“… Adolescent idiopathic scoliosis (AIS) is a three-dimensional deformity of unknown etiology that commonly affects adolescents, imposing significant …”
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Can we predict post-surgical improvement in functional stooping in lumbar spinal stenosis? Insights from oblique lumbar interbody fusion outcomes and radiologic predictors von Kang, Dong-Ho, Baek, Jonghyuk, Chang, Bong-Soon, Chang, Sam Yeol, Kim, Dongook, Park, Sanghyun, Kim, Hyoungmin

“… Background Functional stooping, characterized by a forward-flexed lumbar posture in patients with lumbar spinal stenosis (LSS), serves as a compensatory …”
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Comparison of deep learning models for real-time neural tissue segmentation in spinal endoscopy von Rhee, Wounsuk, Lee, Hyung Rae, Chang, Bong-Soon, Chang, Sam Yeol, Kim, Hyoungmin

“… Background In biportal endoscopic spine surgery (BESS), accurately identifying neural structures, mainly the spinal nerve roots, dural sac, and the cauda …”
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How sagittal alignment changes can affect independent horizontal gaze after neuromuscular scoliosis correction von Kim, Sung Taeck, Kim, Hyoungmin, Chang, Bong-Soon, Jang, Seonpyo, Lee, Junyeop, Chang, Sam Yeol

“… Background When surgical correction for spinal deformity is performed for neuromuscular scoliosis (NMS) patients, sudden changes in sagittal spinal alignment …”
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Treatment Strategy for Metastatic Spinal Tumors: A Narrative Review von Chang, Sam Yeol, Mok, Sujung, Park, Sung Cheol, Kim, Hyoungmin, Chang, Bong-Soon

“… Metastatic spinal tumors are common, and their rising incidence can be attributed to the expanding aging population and increased survival rates among cancer …”
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Midterm Outcomes of Muscle-Preserving Posterior Lumbar Decompression via Sagittal Splitting of the Spinous Process: Minimum 5-Year Follow-up von Son, Hee Jung, Chang, Bong-Soon, Chang, Sam Yeol, Gimm, Geunwu, Kim, Hyoungmin

“… To overcome several disadvantages of conventional laminectomy for degenerative lumbar spinal stenosis (DLSS), several types of minimally invasive surgery have …”
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Validation of the Korean Version of the 24-Item Early-Onset Scoliosis Questionnaire: A Multicenter Study from the Korean Research Society of Spinal Deformity von Hwang, Chang Ju, Chang, Sam Yeol, Park, Kun-Bo, Lee, Dong-Ho, Cho, Jae Hwan, Matsumoto, Hiroko, Park, Sehan

“… A 24-item early-onset scoliosis questionnaire (EOSQ-24) has been developed as a valid tool for assessing the physical and emotional function of patients with …”
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Deep Learning in Spinal Endoscopy: U-Net Models for Neural Tissue Detection von Lee, Hyung Rae, Rhee, Wounsuk, Chang, Sam Yeol, Chang, Bong-Soon, Kim, Hyoungmin

“… Biportal endoscopic spine surgery (BESS) is minimally invasive and therefore benefits both surgeons and patients. However, concerning complications include …”
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The Efficacy of a Novel Hybrid Brace in the Treatment of Adolescent Idiopathic Scoliosis: A Prospective Case-Series Study von Kim, Hyoungmin, Chang, Sam Yeol, Chang, Bong Soon, Lee, Jun Yeop, Jang, Seonpyo, Kim, Sung Taeck

“… Background/Objectives: Bracing is an effective treatment for preventing curve progression in skeletally immature adolescent idiopathic scoliosis (AIS) …”
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Treatment Strategy for Impending Instability in Spinal Metastases von Kim, Yeon Ho, Kim, Junho, Chang, Sam Yeol, Kim, Hyoungmin, Chang, Bong-Soon

“… Determining surgical management of a spinal metastasis is difficult owing to the involvement of multiple factors. The spinal instability neoplastic score …”
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Separation surgery followed by stereotactic ablative radiotherapy for metastatic epidural spinal cord compression: A systematic review and meta-analysis for local progression rate von Kang, Dong-Ho, Chang, Bong-Soon, Kim, Hyoungmin, Hong, Seong Hwa, Chang, Sam Yeol

“… •The pooled 1-year local progression rate of hybrid therapy in spinal metastasis was 10.2%.•The pooled 2-year local progression rate of hybrid therapy in …”
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Anterior Thigh Pain Following Minimally Invasive Oblique Lateral Interbody Fusion: Multivariate Analysis from a Prospective Case Series von Chang, Sam Yeol, Lee, Woo Seok, Mok, Sujung, Park, Sung Cheol, Kim, Hyoungmin, Chang, Bong-Soon

“… Oblique lateral interbody fusion (OLIF) involves the antepsoas approach and psoas major muscle (PMM) retraction to insert the interbody cage orthogonally …”
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A Preliminary Diagnostic Model for Forward Head Posture among Adolescents Using Forward Neck Tilt Angle and Radiographic Sagittal Alignment Parameters von Moon, Young Jae, Ahn, Tae Young, Suh, Seung Woo, Park, Kun-Bo, Chang, Sam Yeol, Yoon, Do-Kun, Kim, Moo-Sub, Kim, Hyeonjoo, Jeon, Yong Dae, Yang, Jae Hyuk

“… Despite numerous attempts to correct forward head posture (FHP), definitive evidence-based screening and diagnostic methods remain elusive. This study proposes …”
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