Ligament Longitudinal Common Dorsal

The Longitudinale Commune Dorsale (LCD) ligament is one of the most important elements of the human musculoskeletal system. This ligament connects the bones of the pelvis and spine, providing stability and support to the body.

The longitudinal common dorsal ligament is made up of several components, including tendons, muscles and fascia. It starts from the sacrum and ends at the upper border of the ilium, forming a strong base for supporting the body.

One of the main functions of the Common Dorsal Longitudinal ligament is to stabilize the lumbar spine. It helps maintain the correct position of the spine and prevents it from moving to the sides. In addition, this ligament is involved in the movements of the hip joint and ensures its stability.

Along with this, the longitudinal common dorsal ligament plays an important role in maintaining balance and coordination of movements. It is also involved in the formation of the oval of the pelvis, which is necessary for the correct position of internal organs and muscles.

Overall, the Longitudinal Common Dorsal Ligament is an important element of the musculoskeletal system and plays a key role in the stability and functionality of the body.

First, let's look at the description of such a muscle as the Longitudinal Common Dorsal ligament:

L. longitud ina led comune dorsale (lit.: oblong ligament of the common upper section (dorso Latin “back”). Right and left longitudinal common dorsal ligaments in the form of horizontal cords stretched between the spinous processes of the XII thoracic vertebra at the neck of the scapula on one side , and I-II lumbar vertebrae on the other: the right - mainly outward, the left (cervical) - inward. The ligaments are attached to the inner surface of the scapula by special fibers throughout the XI-XII thoracic vertebrae (dorsa here means the upper part of the body). Attachment A -O to the medial border of the scapular fossa, the processes of the lumbar vertebrae on the lateral side have an additional source of attachment.The pulmonary fascia crosses the lower surface of the P. O. D. ligament in front, thus maintaining its shape.

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