2020年12月3日 · The sixth lumbar vertebra is typically located just below the L5 vertebra, making it the lowest vertebra and positioning it next to your tailbone. The extra bone is essentially just …

6 天之前 · Key Highlights. The lumbar spine, typically composed of five vertebrae, occasionally presents with six in some individuals, a condition known as lumbarization.; This variation can …

Six lumbar-type vertebrae are noted presumably representing lumbarization of S1. 1 article features images from this case Lumbosacral transitional vertebra

2024年1月20日 · Having six lumbar vertebrae, also known as lumbarization of the first sacral vertebra, is a relatively rare anatomical variation in the human spine. Typically, the lumbar …

The lower back comprises the lumbar spine, which is formed by vertebral bones, intervertebral discs, nerves, muscles, ligaments, and blood vessels. The spinal cord ends at the top of the …

6th lumbar vertebra and the lumbosacral nerves and plexus roots have so far been described. Hence, the following questions can be raised in a patient with a 6th lumbar vertebra: Does the …

There are six lumbar vertebras due assimilation of S1 to lumbar spine.

2005年9月14日 · Thomas A. Keel, MS, OPA, of San Antonio, Tex, explains that no radiographs had been taken of this patient before this episode; thus, the adventitious finding of a sixth …

The presence of 6 lumbar vertebrae has been reported many years ago [8], with 3% having 6 lumbar, 10% 4 lumbar, 7% 13 thoracic and 3% 11 thoracic vertebrae [7]. There is a great deal …

2021年5月30日 · Our study shows that spinal stenosis is significantly more common in patients with 6 lumbar-type vertebrae. Lumbosacral transitional vertebrae are a common congenital …