Acute chest pain evaluation: Is there too much stress on the system?

摘要

In contrast, the location of the ARM and radiculomedullary vessels is much less variable within the foramen. These vessels are typically cranial to the spinal nerve and caudal to the pedicle about 74-88 of the time. Coincidentally, this zone corresponds to the 'safe' triangle-the traditional location for needle placement during thoracolumbar TFESIs.