In radiology interpretations, this is terminology meaning that the soft tissue and bony thorax is normal. (Since there are normal age-related changes, the reading is customarily reported with this kind of phrase.)
That could be either a bulging disc. or a bone spur from degenerative [arthritic] changes to the vertebrae causing a bony spur to press on the cord...
Ribs and sternum
heart, ribs, and sternum
The scapula
ribs and sternum
the clavicle
Osseous structures refer to the bony components of the spine that may show signs of degeneration or wear over time. In scattered endplate degenerative changes in the thoracic spine, there may be areas of bony spur formation, disc space narrowing, and sclerosis at the endplates, indicating degenerative changes affecting the bones and discs in that region of the spine. These changes can contribute to symptoms such as pain, stiffness, and limited mobility in the thoracic spine.
It means that the bones of the thorax, which includes the ribs and sternum, are all present and not fractured or damaged. In simpler terms, your ribcage is still in one piece and not broken. So, congratulations, your bony thorax is intact and ready to protect your precious organs!
The coxa are inferior to the thorax. Both are bony, and can be described as neither superficial nor deep in relation to each other.
The bony thorax protects the heart and liver. Wrong... the bone thorax protects the heart and LUNGS as it also allows the respiratory muscle to create a vacuum that will draw air into the lungs. while the Ribs withing in the bone thorax will protect not only the thoracic organs, but as well the spleen, most of the liver and to some extent the kidneys.
The sternum, or breastbone, is the central bone of the thorax. It lies in the middle of the chest and articulates with the ribs through the costal cartilages.