vena basivertebralis

9.9

A small vein that drains blood from inside a bone in the spine into nearby spinal veins

noun
/ˈviːnə ˌbeɪsɪˈvɜːrtəˌbrælɪs/

Specialized

: vena basivertebralis

The vena basivertebralis plays a critical role in draining blood from the interior of each vertebral body.

Examples

During spinal surgery, the surgeon carefully avoided injuring the vena basivertebralis.
Blockage of the venae basivertebrales can contribute to certain spinal vascular conditions.
The vena basivertebralis plays a crucial role in spinal circulation.
Several vena basivertebrales can be found in the lumbar region.
The vena basivertebralis plays a critical role in draining blood from the interior of each vertebral body.
During spinal surgery, the surgeon carefully avoided injuring the vena basivertebralis.
Several vena basivertebrales can be found in the lumbar region.

Synonyms

basivertebral vein

vsvena basivertebralis

Specialized

9.7

A small vein inside a vertebra that drains blood into the front part of the spinal vein network

has identical meaning but uses the anatomical Latin form

Surface Forms

vena basivertebralis singular

vena basivertebrales plural

Morphology

vena + basivertebralis

While the first component 'vena' (vein) is transparent, the second element 'basivertebralis' is a specialized Latin medical compound that a B1 learner would not recognise or reliably decompose. The specific anatomical meaning (a vein draining the spongy tissue of a vertebra) therefore cannot be derived by an average learner who only knows basic constituent words, making the term effectively opaque.

Etymology

The noun vena basivertebralis comes from Latin and literally means a small vena ('vein') at the base of the vertebra ('spine bone'). It names the tiny vein that sits inside each vertebra and drains blood into the larger veins around the spine, so the name shows both what it is and where it is.