This line can be used as a landmark for placement of a each posterior intercostal artery branches laterally along the inferior aspect of each rib in a neurovascular bundle.
27+ Ribs Anatomy Anterior And Posterior. Ribs 11 and 12 have not an anterior attachment and. Putting this in context, the heart is posterior to the sternum because it lies behind it.
It assumes that you will have some understanding of the functional anatomy of the spinal cord, spinal nerves, trunk and limbs. They are ribbon like, elastic bony arches and flat in shape. This line can be used as a landmark for placement of a each posterior intercostal artery branches laterally along the inferior aspect of each rib in a neurovascular bundle.
Anterior body trunk inferior to ribs.
The ribs are arranged obliquely, i.e., their anterior ends be located at lower level than their posterior ends. Posterior articulations all of the twelve ribs connections within a rib and its numerically corresponding vertebrae of the spine. The ribs are arranged obliquely, i.e., their anterior ends be located at lower level than their posterior ends. Linea spinarum connects both upper anterior spines of ilium.