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Vertebral Column: Regions and Curvature01:16

Vertebral Column: Regions and Curvature

The vertebral column or spine is a flexible column that supports the head, neck, and body and  allows for their movements. It also protects the spinal cord.
Regions of the Vertebral Column
In an adult, the spine is subdivided into five regions: the cervical, the thoracic, the lumbar, the sacral, and the coccygeal region. The spine initially develops as a series of 33 vertebrae; after 20 years of age, the nine bones in the sacral region, five sacral, and four coccygeal bones fuse to form the...
General Structure of a Vertebra01:30

General Structure of a Vertebra

A typical vertebra, with the exception of the sacrum and coccyx, consists of a body, a vertebral arch, and seven different projections termed processes. The anterior portion of the vertebrae, the body, supports about half the body’s weight. The vertebral bodies progressively increase in size and thickness from the cervical region to the lumbar region of the vertebral column. The intervertebral discs present between the bodies of adjacent vertebrae firmly unites them, forming a continuous column.
Structural Joints: Cartilaginous Joints01:17

Structural Joints: Cartilaginous Joints

As the name indicates, at a cartilaginous joint, the adjacent bones are united by cartilage, a tough but flexible type of connective tissue. Unlike synovial joints, these types of joints lack a joint cavity and involve bones joined together by either hyaline cartilage or fibrocartilage.
There are two types of cartilaginous joints:
Synchondrosis
A synchondrosis ("joined by cartilage") is a cartilaginous joint where bones are connected by hyaline cartilage. Synchondrosis may be temporary or...
Spinal Cord: Gross Anatomy01:15

Spinal Cord: Gross Anatomy

The spinal cord resides within the protective confines of the vertebral column. It is the main pathway for information traveling between the brain and the body. It plays a fundamental role in nearly all bodily functions, from simple reflexes to complex motor movements. The spinal cord begins at the medulla oblongata at the base of the brainstem and extends downward, terminating at the conus medullaris near the first and second lumbar vertebrae. The spinal cord's length in adults is...

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相关实验视频

Updated: Jun 14, 2026

Modified Posterior Vertebral Column Resection for Patients with Thoracolumbar Kyphotic Deformity
06:45

Modified Posterior Vertebral Column Resection for Patients with Thoracolumbar Kyphotic Deformity

Published on: September 16, 2022

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脊椎增强:我们是如何做到的

Junaid Raja1, Jake DiFatta1, Junjian Huang1

  • 1Division of Interventional Radiology, Department of Radiology, University of Alabama Birmingham, Birmingham, AL.

Techniques in vascular and interventional radiology
|November 3, 2024
PubMed
概括
此摘要是机器生成的。

脊椎增强技术,如形整形和脊椎整形,为脊椎压缩骨折 (VCFs) 提供最少的侵入性治疗. 这些手术可以缓解疼痛,并通过注射骨质水泥恢复脊柱的稳定性.

关键词:
增强 增强是一种增强.骨折 骨折 骨折 骨折 是一种基整形手术 (Kyphoplasty) 是一个整形手术.骨质疏松症是一种骨质疏松症.脊椎造形术是指一个脊椎造形术.

更多相关视频

Minimally Invasive Treatment for Thoracolumbar Burst Fracture Using Sagittal Alignment Screws and A Trauma Reduction Device
04:19

Minimally Invasive Treatment for Thoracolumbar Burst Fracture Using Sagittal Alignment Screws and A Trauma Reduction Device

Published on: November 8, 2024

359

相关实验视频

Last Updated: Jun 14, 2026

Modified Posterior Vertebral Column Resection for Patients with Thoracolumbar Kyphotic Deformity
06:45

Modified Posterior Vertebral Column Resection for Patients with Thoracolumbar Kyphotic Deformity

Published on: September 16, 2022

2.1K
Minimally Invasive Treatment for Thoracolumbar Burst Fracture Using Sagittal Alignment Screws and A Trauma Reduction Device
04:19

Minimally Invasive Treatment for Thoracolumbar Burst Fracture Using Sagittal Alignment Screws and A Trauma Reduction Device

Published on: November 8, 2024

359

科学领域:

  • 整形外科 整形外科 整形外科
  • 最少侵入性的手术
  • 脊柱外科手术 脊柱外科手术

背景情况:

  • 脊椎压缩骨折 (VCFs) 会导致身高下降,疼痛,并增加健康脊椎的压力.
  • VCF通常是由骨质疏松症,癌症转移或创伤引起的.
  • VCFs的有害影响可能会加剧,导致进一步的脊柱退化.

研究的目的:

  • 为VCFs提供脊椎增强技术的概述.
  • 为了强调kyphoplasty,脊椎造形术和脊柱内植入物的技术方面.
  • 讨论这些干预措施的程序前和程序后考虑.

主要方法:

  • 皮肤间脊椎增强手术的概述.
  • 详细描述脊椎造形术,脊柱造形术和脊柱内植入技术.
  • 讨论跨脚针接入和聚合物水泥的引入.

主要成果:

  • 脊椎增强技术可以缓解疼痛并恢复结构完整性.
  • 在注入水泥之前,Kyphoplasty使用气球恢复脊椎高度.
  • 脊椎内科植入物使用可扩展的插孔在水泥放置之前恢复结构.

结论:

  • 脊椎增强为VCF治疗提供了最少的侵入性选择.
  • 这些技术适合那些不适合进行开放性手术的患者.
  • 这些手术旨在缓解疼痛并防止进一步的脊柱形.