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"gray's anatomy" thirthy sixth edition by Williams & Warwick. "Sobotta Atlas der Anatomie des menschen" volume 1 and 2 18.Auflage by Urban & Schwarzenberg "Atlas fotografico de anatomia del cuerpo humano" 3a edicion by Yokochi, Rohen & Weinreb; multiple websites included:, , , , , , and others. Author: LadyofHats, Mariana Ruiz Villarreal
The spinal veins (veins of the medulla spinalis or veins of the spinal cord) are situated in the pia mater and form a minute, tortuous, venous plexus. They emerge chiefly from the median fissures of the medulla spinalis and are largest in the lumbar region. In this plexus there are:
Sectional organization of spinal cord. The spinal cord is the main pathway for information connecting the brain and peripheral nervous system. [3] [4] Much shorter than its protecting spinal column, the human spinal cord originates in the brainstem, passes through the foramen magnum, and continues through to the conus medullaris near the second lumbar vertebra before terminating in a fibrous ...
The most efficient way to study the spinal venous system along with the anterior spinal veins is to do it postmortem. These types of studies give an effective anatomical demonstration of how the system works. One of the few major studies of the venous anatomy was conducted by Armin Thron, which can be seen in his published “Vascular Anatomy ...
Anterior internal vertebral venous plexus. Basivertebral veins; Anterior spinal veins; Posterior spinal veins; Veins of upper limb Subclavian vein; Axillary vein. Subscapular vein; Circumflex scapular vein. Thoracodorsal vein; Posterior circumflex humeral vein; Anterior circumflex humeral vein; Lateral thoracic vein; Superficial veins of upper ...
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The bases of denticulate ligaments arise in the pia mater and are firmly attached to the arachnoid mater and dura mater at the apex. [2] The denticulate ligaments extend across the subarachnoid space between anterior nerve roots and posterior nerve roots, piercing the intervening spinal arachnoid mater to reach the dura.
It is unclear whether basivertebral veins contain functional venous valves; blood flow through basivertebral veins may be reversible, suggesting a possible mechanism for metastatic spread of e.g. prostatic cancer to the spine during temporary blood flow reversals (e.g. during periods of elevated intra-abdominal pressure or during postural alterations).