Pedicle screw fixation in the subaxial cervical spine is sometimes used at C7 because of the small lateral mass and the absence of the vertebral artery; however, it is used less often than lateral mass screw fixation because of the risk to the vertebral artery above C7 and the risk of ...
It provides immediate stability to the anterior column and demonstrates good biocompatibility post-surgery, leading to a relatively high bone fusion rate. While ACDF using the CPC is usually performed in the lower cervical spine levels (C3–C7), in certain cases, such as Hangman fractures, ...
Preoperative and postoperative cervical parameters, namely, the C2–C7 Cobb angle, ROM, and CCI were measured on X-ray films. The CSA of the semispinalis cervicis was assessed on magnetic resonance images, and osseous fusion status of the hinge side and the osteotomy site was evaluated by ...
如果靠近血管结构的双叶大的中央肿瘤无切除意义,可考虑局部治疗,如肝动脉灌注化疗(hepatic artery infusion chemotherapy,HAIC),以实现转化为可切除的目标。虽然早期研究未能显示单用HAIC优于全身化疗,但最近的研究显示,64例接受HAIC并进行现代全身化疗...
[9] Xu B, Wei C, Hu X, Li W, Huang Z, Que C, Qiu J, Li C, Xiong H. Scoliosis Orthopedic Surgery Combined With Nusinersen Intrathecal Injection Significantly Improved the Outcome of Spinal Muscular Atrophy Patient:...
The term “cycloalkyl” refers to optionally substituted saturated cyclic hydrocarbon ring systems, preferably containing 1 to 3 rings and 3 to 7 carbons per ring, which may be further fused with an unsaturated C3-C7 carbocyclic ring. Exemplary groups include cyclopropyl, cyclobutyl, cyclopentyl, ...
Pulmonary mucoepidermoid carcinoma harboring the CRTC3-MAML2 fusion with a pure clear-cell composition: A case reportdoi:10.1016/j.asjsur.2024.06.105Clear cellMucoepidermoid carcinomaCRTC3MAML2Zhe SuLiang WangEn-Hua WangAsian Journal of Surgery...
In addition, the effects of the screw orientation which are determined before the surgery are mainly based on the surgeon''s experiences without biomechanical evidences. Therefore, the purpose of this study was to investigate the clinical performances of anterior cervical plate for the anterior ...
There were also no differences in the C2-C7 angle, C2-C7 ROM angle, the JOA score, patient satisfaction, neck pain, SF-12, EQ-5D, NDI, and COMI between the groups.Conclusions: C2-C3 bony fusion after cervical double-door LP occurred more often in the C3 LP group than in the C3 ...
Conclusions: EBF seems to lower the rate of mechanical failure, as well as similar clinical outcomes, compared to RF. When the possibility of mechanical failure is high after PCF, extending the fusion level to C2 and C7 could be considered to minimize mechanical failure, rather than stopping ...