Lateral Perspective of the Sectioned T6 Vertebra

Description

Seen in lateral profile, the thoracic spine is rendered with T6 sectioned to expose the vertebral body and posterior elements in relationship to the adjacent intervertebral discs. The inferior costal (demi)facet sits on the posterolateral aspect of the T6 vertebral body near its inferior margin, positioned to articulate with the head of the corresponding rib. Posterior to the body, the pedicle leads into the lamina and spinous process, while the superior and inferior articular processes align to form the zygapophysial joints above and below. The natural thoracic kyphosis reads clearly. T6 is a practical teaching level because it sits near the mid-thoracic apex of kyphosis and within the segment where rib articulation constrains motion, so small changes in disc height or facet alignment can meaningfully alter load transfer. The visible costovertebral articulation point helps explain patterns of thoracic pain referral and why rib head pathology, costovertebral joint inflammation, or osteophytes near the demi facets can mimic “spine” pain. For surgical and procedural planning, a clean lateral silhouette at T6 supports discussion of pedicle screw trajectories, the relationship of the vertebral body to the spinal canal, and why thoracic instrumentation demands attention to segmental anatomy and rib-bearing constraints. Use this artwork in gross anatomy and spine biomechanics lectures, thoracic radiology teaching files that compare lateral X-ray and sagittal CT/MRI appearances, and in surgical education materials describing mid-thoracic fixation or approaches where level identification is key. It also fits well in medical publishing that needs a clear reference image for the inferior costal facet and thoracic vertebral morphology without distracting labels. Anatomical accuracy verified by SciePro's Medical Advisory Board.