The spinal cord is a long, tube-like structure extending from the base of your brain (the brain stem). It’s made of a collection of nerves and is encircled and protected by the bones of the spine (vertebrae). Spinal Cord Anatomy The spinal cord is a vital part of the central nervous...
(connections) between nerve cells take place. The spinal cord lies within the spinal canal, which is formed in front by the vertebral bodies and behind by the neural arches of the vertebrae (Fig. 1.9). The vertebrae are divided into four groups: cervical (7 vertebrae), thoracic (12), ...
After complete perfusion, the spinal cord between vertebrae T8–T10 (inclusive thoracolumbar spinal cord levels T10–T12), T11–T13 (inclusive thoracolumbar spinal cord levels T13-L1) and vertebra L1-L5 (inclusive lumbosacral spinal cord levels L5-S1) was removed and post-fixed in 4% paraformal...
the cord terminates at the level of L1 to L2. Thus, the cord spans within 20 bony vertebrae. In a child, it terminates at the upper border of L3. Each of these segments innervates a dermatome. The spinal cord consists of both white matter and gray matter. The white matter...
Important Anatomical Relationships in the Vertebral Column, Spinal Cord, and Neck OBJECTIVES Upon completion of this chapter, the student should be able to do the following: • Describe the general structure of vertebrae and identify the structural components on a diagram. • State the characteris...
1、Spinal Nerves,Spinal nerves,31 pairs arise from spinal cord Five groups correspond to regions of spinal cord and vertebrae Cervical 8 pr. Thoracic 12 pr. Lumbar 5 pr. Sacral 5 pr. Coccygeal 1 pr.,Peripheral nerves: sensory and motor divisions Sensory (afferent) carry impulse to the CNS...
A spinal cord injury is caused by damage to parts of the spine or the spinal cord itself. Spinal cord injuries are classified by levels and severity.
spinal cord injurytraumatic incidentvertebral injuryNormal physiological parameters of pediatric patient group are presented as changes from normal can occur with analgesic administration and can also be affected by pain and associated illness or injury. Where any traumatic or surgical injury or painful ...
Spinal cord Anatomy (Thoracic vertebrae). 3D,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商银行、工商银行等数万家企
The meaning of SPINAL CORD is the cord of nervous tissue that extends from the brain lengthwise along the back in the spinal canal, gives off the pairs of spinal nerves, carries impulses to and from the brain, and serves as a center for initiating and co