Lumbar Spine: What It Is, Anatomy & Disorders - Cleveland Clinic
What is the lumbar spine? Your lumbar spine consists of the five bones (vertebra) in your lower back. Your lumbar vertebrae, known as L1 to L5, are the largest of your entire spine. Your …
Lumbar vertebrae - Wikipedia
The lumbar vertebrae are located between the thoracic vertebrae and pelvis. They form the lower part of the back in humans, and the tail end of the back in quadrupeds. In humans, there are …
Lumbar vertebrae: anatomy of the bony lumbar spine | Kenhub
2023年11月16日 · The lumbar vertebrae are perhaps most easily defined by their stout and think vertebral bodies; they are relatively large, wider laterally compared to anteroposteriorly and …
Anatomy, Back, Lumbar Vertebrae - StatPearls - NCBI Bookshelf
2023年7月30日 · The lumbar region contains five vertebrae, denoted L1-L5. The intervertebral discs, along with the laminae, pedicles, and articular processes of adjacent vertebrae, create a …
Lumbar Vertebrae - Definition, Function & Structure | Biology ...
2019年4月23日 · The lumbar vertebrae are bones that make up the spinal column or backbone, specifically within the lower back. These bones are below the cervical and thoracic vertebrae …
Lumbar Vertebrae (Lumbar Spine) – Anatomy, Location,
2022年5月24日 · The lumbar vertebrae provide a protective casing for all the spinal nerve roots (cauda equina) at the end of the spinal cord. These nerves then run down into the legs and …
Lumbar Vertebrae - Physiopedia
The Lumbar Vertebrae are larger and heavier than vertebral bodies in other regions. The lumbar vertebral body is kidney-shaped when viewed superiorly, so it is wider from side to side than …
The Lumbar Vertebrae: Anatomy and 3D Illustrations - Innerbody
2 天之前 · The lumbar vertebrae are the some of the largest and heaviest vertebrae in the spine, second in size only to the sacrum. A cylinder of bone known as the vertebral body makes up …
Lumbar Vertebrae - Spine-health
The lumbar spine contains 5 vertebrae, labeled L1 to L5, which progressively increase in size going down the lower back. The vertebrae are connected with joints at the back to enable …
Anatomy, Back, Lumbar Spine - StatPearls - NCBI Bookshelf
2023年8月14日 · The lumbar spine comprises the lower end of the spinal column between the last thoracic vertebra (T12) and the first sacral vertebra (S1). The spinal cord in this region has …
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