4 Artículos

Contributions of Alveolar Bone Density and Habitual Chewing Side to the Unilateral Failure of Orthodontic Mini-Screws: A Cross-Sectional Study

Acceso

en línea

Makiko Okuzawa-Iwasaki, Yuji Ishida, Aiko Ishizaki-Terauchi, Chiyo Shimizu-Tomoda, Jun Aida and Takashi Ono

This study aimed to analyze the relationship between bone density, habitual chewing side (HCS), and mini-screw stability to investigate the intra-individual factors contributing to mini-screw failure. This retrospective study included 86 sides in 43 adul... ver más

Revista: Applied Sciences Formato: Electrónico

Tabla de contenido: Vol: 14 Num: 0 Par: 7 Año: 2024

Numerical Evaluation of Spinal Stability after Posterior Spinal Fusion with Various Fixation Segments and Screw Types in Patients with Osteoporotic Thoracolumbar Burst Fracture Using Finite Element Analysis

Acceso

en línea

Cheol-Jeong Kim, Seung Min Son, Sung Hoon Choi, Tae Sik Goh, Jung Sub Lee and Chi-Seung Lee

The aim of this study was to analyze the spinal stability and safety after posterior spinal fusion with various fixation segments and screw types in patients with an osteoporotic thoracolumbar burst fracture based on finite element analysis (FEA). To rea... ver más

Revista: Applied Sciences Formato: Electrónico

Tabla de contenido: Vol: 11 Num: 0 Par: 7 Año: 2021

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