6.Cervical Spine Surgery:Standard and Advanced Techniques
8例患者既往有多节段ACDF,跨越2个节段 (n=4)、3个节段 (n=1)或4个节段(n=2)。 既往ACDF融合节段包括C5-C7 (n=3)、C3-C7 (n=2)、C4-C7 (n=1)、C4-C6 (n=1)、C2-C5 (n=1)和C6-C7 (n=1)。咽食道损伤包括食管穿孔...
来自美国佐治亚·埃默里大学脊柱外科的Baird教授等,对ACDF术后需佩戴颈托持赞成意见,其观点如下: 虽然影像学表现并不一定与临床结果完全一致,但最终获得影像学上的良好融合仍是ACDF术的理想预期目标。术后融合节段的稳定,是能否实现植骨愈合的最主要决定因...
Patients were classified as UCF, defined as inclusion of C3 to C4 disc space, or MLCF, defined as lacking C3 to C4 disc space. Demographics were compared using 蠂2 or Fisher exact tests. Clinical characteristics were compared in univariable analysis using 蠂2 tests, linear-mixed effects ...
Postgraduate: Peng Sen(Orthopaedic Surgery) Directed by Prof. Zheng Xiujun Key Words:ACDF;Autologous bone;Allogeneic bone;Intervertebral fusion III 目录引言···1 材料与方法 ···
既往ACDF融合节段包括C5-C7 (n=3)、C3-C7 (n=2)、C4-C7 (n=1)、C4-C6 (n=1)、C2-C5 (n=1)和C6-C7 (n=1)。咽食道损伤包括食管穿孔3例,咽穿孔2例,食管糜烂3例,咽食道糜烂1例。 在大多数病例(n=6)中,咽食道损伤的原因是≥1枚螺钉压迫咽食道。吞咽困难(n=8)是最常见的症状。对于穿孔(n...
2.4甲状腺拉钩拉开内脏鞘,此时可见到椎前筋膜,术野中有时可见甲状腺上、中、下动脉。上动脉位于C3,其头端数毫米为喉上神经,需小心;中动脉位于C5,可电凝或结扎后切断;下动脉位于C7,不常见。 上图:12.甲状腺上动脉,6.喉上神经。 2.5此时可见两侧颈长肌,分离椎前筋膜。椎前筋膜常为数层。清晰辨认椎体和椎间盘...
The age range was from 17 to 63 with a mean age 52 years ± 2.5.The C5 – C6 was the commonest site for fusion C6 – C7, C3 – C4 and C4 – C5 were less common. Odom's criteria was applied to determine the outcome of the procedure. Excellent results were noted in 70 (82%)...
The extension ROM of upper segment (C3-4) of C4-6 ACDF with reduced lordosis group was found greater than that of C4-6 ACDF with normal lordosis group and the flexion and extension ROM at lower segment (C6-7) of C4-6 ACDF with reduced lordosis group were also greater. Increased max ...