Zobrazeno 1 - 10
of 488
pro vyhledávání: '"t1 slope"'
Autor:
Christian B. Schroeder, ScM, Madison J. Michles, MS, Rahul A. Sastry, MD, Alexander A. Chernysh, BS, Owen P. Leary, BS, Felicia Sun, MD, Joaquin Q. Camara-Quintana, MD, Adetokunbo A. Oyelese, MD, PhD, Albert E. Telfeian, MD, PhD, Jared S. Fridley, MD, Ziya L. Gokaslan, MD, Patricia Zadnik Sullivan, MD, Tianyi Niu, MD
Publikováno v:
North American Spine Society Journal, Vol 20, Iss , Pp 100560- (2024)
Background: Previous research on spinal alignment and postoperative outcomes after cervical and upper thoracic fixation has suggested that clinical and patient-reported outcomes are improved when certain anatomical parameters are maintained. These pa
Externí odkaz:
https://doaj.org/article/11788dca7dcb4724bca79fb7188db2cf
Publikováno v:
North American Spine Society Journal, Vol 17, Iss , Pp 100292- (2024)
Background: Anterior cervical discectomy and fusion (ACDF) interbody implants are shaped anatomically, with a convex superior aspect, or lordotically, with an angle and flat surfaces. However, the effect of implant shape on cervical sagittal balance
Externí odkaz:
https://doaj.org/article/a1c45731fdeb444fa36d25fcb1c9a755
Publikováno v:
BMC Surgery, Vol 23, Iss 1, Pp 1-8 (2023)
Abstract Objective To identify factors associated with T1 slope (T1S). Methods A total of 215 patients over 18 years old who underwent whole-spine X-rays to evaluate lower back pain were enrolled in this study. T1S, pelvic tilt (PT), sacral slope (SS
Externí odkaz:
https://doaj.org/article/a82e96c604ee41909a7418ef56d77b09
Autor:
Seung-Jun Ryu, Jae-Young So, Yoon Ha, Sung-Uk Kuh, Dong-Kyu Chin, Keun-Su Kim, Yong-Eun Cho, Kyung-Hyun Kim
Publikováno v:
Bone & Joint Research, Vol 12, Iss 4, Pp 245-255 (2023)
Aims: To determine the major risk factors for unplanned reoperations (UROs) following corrective surgery for adult spinal deformity (ASD) and their interactions, using machine learning-based prediction algorithms and game theory. Methods: Patients wh
Externí odkaz:
https://doaj.org/article/9bad3d8decb24ff0853a3c755dd1012f
Publikováno v:
Neurospine, Vol 19, Iss 4, Pp 912-920 (2022)
Objective C2 slope (C2S), a cervical parameter mathematically approximated as T1 slope minus cervical lordosis (T1S–CL), predicts functional improvement in cervical deformity patients. Nonetheless, C2S is a positional parameter based only on the ho
Externí odkaz:
https://doaj.org/article/b3d5a9881cee491192d6c207d8db4c8b
Publikováno v:
Asian Spine Journal, Vol 16, Iss 5, Pp 723-731 (2022)
Study Design An observational cohort study design was adopted in this study. Purpose This study was designed to investigate preoperative factors that predict poor outcomes following surgery in patients with proximal-type cervical spondylotic amyotrop
Externí odkaz:
https://doaj.org/article/724251a55c8f468690c19ead4f25fa4a
Akademický článek
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Akademický článek
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Publikováno v:
Neurospine, Vol 19, Iss 2, Pp 463-471 (2022)
Objective By using angulation of the axis itself, this study aims to define and analyze odontoid incidence (OI) and odontoid tilt (OT) as novel cervical alignment parameters and investigate their correlations with cervical alignment. Methods Novel an
Externí odkaz:
https://doaj.org/article/634b48f47d6c4cb493847bbd742c9139
Publikováno v:
BMC Surgery, Vol 22, Iss 1, Pp 1-7 (2022)
Abstract Background The compensatory mechanisms for cervical lordosis change after laminectomy with fusion was not clear. The objective of this study was to evaluate the compensatory behaviors for cervical lordosis change after laminectomy with fusio
Externí odkaz:
https://doaj.org/article/f0e427e48ec841f1b45190cf64696e33